criTRia/sankey_plot.html at main · dashnowlab/criTRia · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>sankeyNetwork</title>
<style type="text/css">@layer htmltools {
.html-fill-container {
display: flex;
flex-direction: column;

min-height: 0;
min-width: 0;
}
.html-fill-container > .html-fill-item {

flex: 1 1 auto;
min-height: 0;
min-width: 0;
}
.html-fill-container > :not(.html-fill-item) {

flex: 0 0 auto;
}
}
</style>
<script>(function() {
  // If window.HTMLWidgets is already defined, then use it; otherwise create a
  // new object. This allows preceding code to set options that affect the
  // initialization process (though none currently exist).
  window.HTMLWidgets = window.HTMLWidgets || {};

  // See if we're running in a viewer pane. If not, we're in a web browser.
  var viewerMode = window.HTMLWidgets.viewerMode =
      /\bviewer_pane=1\b/.test(window.location);

  // See if we're running in Shiny mode. If not, it's a static document.
  // Note that static widgets can appear in both Shiny and static modes, but
  // obviously, Shiny widgets can only appear in Shiny apps/documents.
  var shinyMode = window.HTMLWidgets.shinyMode =
      typeof(window.Shiny) !== "undefined" && !!window.Shiny.outputBindings;

  // We can't count on jQuery being available, so we implement our own
  // version if necessary.
  function querySelectorAll(scope, selector) {
    if (typeof(jQuery) !== "undefined" && scope instanceof jQuery) {
      return scope.find(selector);
    }
    if (scope.querySelectorAll) {
      return scope.querySelectorAll(selector);
    }
  }

  function asArray(value) {
    if (value === null)
      return [];
    if ($.isArray(value))
      return value;
    return [value];
  }

  // Implement jQuery's extend
  function extend(target /*, ... */) {
    if (arguments.length == 1) {
      return target;
    }
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];
      for (var prop in source) {
        if (source.hasOwnProperty(prop)) {
          target[prop] = source[prop];
        }
      }
    }
    return target;
  }

  // IE8 doesn't support Array.forEach.
  function forEach(values, callback, thisArg) {
    if (values.forEach) {
      values.forEach(callback, thisArg);
    } else {
      for (var i = 0; i < values.length; i++) {
        callback.call(thisArg, values[i], i, values);
      }
    }
  }

  // Replaces the specified method with the return value of funcSource.
  //
  // Note that funcSource should not BE the new method, it should be a function
  // that RETURNS the new method. funcSource receives a single argument that is
  // the overridden method, it can be called from the new method. The overridden
  // method can be called like a regular function, it has the target permanently
  // bound to it so "this" will work correctly.
  function overrideMethod(target, methodName, funcSource) {
    var superFunc = target[methodName] || function() {};
    var superFuncBound = function() {
      return superFunc.apply(target, arguments);
    };
    target[methodName] = funcSource(superFuncBound);
  }

  // Add a method to delegator that, when invoked, calls
  // delegatee.methodName. If there is no such method on
  // the delegatee, but there was one on delegator before
  // delegateMethod was called, then the original version
  // is invoked instead.
  // For example:
  //
  // var a = {
  //   method1: function() { console.log('a1'); }
  //   method2: function() { console.log('a2'); }
  // };
  // var b = {
  //   method1: function() { console.log('b1'); }
  // };
  // delegateMethod(a, b, "method1");
  // delegateMethod(a, b, "method2");
  // a.method1();
  // a.method2();
  //
  // The output would be "b1", "a2".
  function delegateMethod(delegator, delegatee, methodName) {
    var inherited = delegator[methodName];
    delegator[methodName] = function() {
      var target = delegatee;
      var method = delegatee[methodName];

      // The method doesn't exist on the delegatee. Instead,
      // call the method on the delegator, if it exists.
      if (!method) {
        target = delegator;
        method = inherited;
      }

      if (method) {
        return method.apply(target, arguments);
      }
    };
  }

  // Implement a vague facsimilie of jQuery's data method
  function elementData(el, name, value) {
    if (arguments.length == 2) {
      return el["htmlwidget_data_" + name];
    } else if (arguments.length == 3) {
      el["htmlwidget_data_" + name] = value;
      return el;
    } else {
      throw new Error("Wrong number of arguments for elementData: " +
        arguments.length);
    }
  }

  // http://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex
  function escapeRegExp(str) {
    return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
  }

  function hasClass(el, className) {
    var re = new RegExp("\\b" + escapeRegExp(className) + "\\b");
    return re.test(el.className);
  }

  // elements - array (or array-like object) of HTML elements
  // className - class name to test for
  // include - if true, only return elements with given className;
  //   if false, only return elements *without* given className
  function filterByClass(elements, className, include) {
    var results = [];
    for (var i = 0; i < elements.length; i++) {
      if (hasClass(elements[i], className) == include)
        results.push(elements[i]);
    }
    return results;
  }

  function on(obj, eventName, func) {
    if (obj.addEventListener) {
      obj.addEventListener(eventName, func, false);
    } else if (obj.attachEvent) {
      obj.attachEvent(eventName, func);
    }
  }

  function off(obj, eventName, func) {
    if (obj.removeEventListener)
      obj.removeEventListener(eventName, func, false);
    else if (obj.detachEvent) {
      obj.detachEvent(eventName, func);
    }
  }

  // Translate array of values to top/right/bottom/left, as usual with
  // the "padding" CSS property
  // https://developer.mozilla.org/en-US/docs/Web/CSS/padding
  function unpackPadding(value) {
    if (typeof(value) === "number")
      value = [value];
    if (value.length === 1) {
      return {top: value[0], right: value[0], bottom: value[0], left: value[0]};
    }
    if (value.length === 2) {
      return {top: value[0], right: value[1], bottom: value[0], left: value[1]};
    }
    if (value.length === 3) {
      return {top: value[0], right: value[1], bottom: value[2], left: value[1]};
    }
    if (value.length === 4) {
      return {top: value[0], right: value[1], bottom: value[2], left: value[3]};
    }
  }

  // Convert an unpacked padding object to a CSS value
  function paddingToCss(paddingObj) {
    return paddingObj.top + "px " + paddingObj.right + "px " + paddingObj.bottom + "px " + paddingObj.left + "px";
  }

  // Makes a number suitable for CSS
  function px(x) {
    if (typeof(x) === "number")
      return x + "px";
    else
      return x;
  }

  // Retrieves runtime widget sizing information for an element.
  // The return value is either null, or an object with fill, padding,
  // defaultWidth, defaultHeight fields.
  function sizingPolicy(el) {
    var sizingEl = document.querySelector("script[data-for='" + el.id + "'][type='application/htmlwidget-sizing']");
    if (!sizingEl)
      return null;
    var sp = JSON.parse(sizingEl.textContent || sizingEl.text || "{}");
    if (viewerMode) {
      return sp.viewer;
    } else {
      return sp.browser;
    }
  }

  // @param tasks Array of strings (or falsy value, in which case no-op).
  //   Each element must be a valid JavaScript expression that yields a
  //   function. Or, can be an array of objects with "code" and "data"
  //   properties; in this case, the "code" property should be a string
  //   of JS that's an expr that yields a function, and "data" should be
  //   an object that will be added as an additional argument when that
  //   function is called.
  // @param target The object that will be "this" for each function
  //   execution.
  // @param args Array of arguments to be passed to the functions. (The
  //   same arguments will be passed to all functions.)
  function evalAndRun(tasks, target, args) {
    if (tasks) {
      forEach(tasks, function(task) {
        var theseArgs = args;
        if (typeof(task) === "object") {
          theseArgs = theseArgs.concat([task.data]);
          task = task.code;
        }
        var taskFunc = tryEval(task);
        if (typeof(taskFunc) !== "function") {
          throw new Error("Task must be a function! Source:\n" + task);
        }
        taskFunc.apply(target, theseArgs);
      });
    }
  }

  // Attempt eval() both with and without enclosing in parentheses.
  // Note that enclosing coerces a function declaration into
  // an expression that eval() can parse
  // (otherwise, a SyntaxError is thrown)
  function tryEval(code) {
    var result = null;
    try {
      result = eval("(" + code + ")");
    } catch(error) {
      if (!(error instanceof SyntaxError)) {
        throw error;
      }
      try {
        result = eval(code);
      } catch(e) {
        if (e instanceof SyntaxError) {
          throw error;
        } else {
          throw e;
        }
      }
    }
    return result;
  }

  function initSizing(el) {
    var sizing = sizingPolicy(el);
    if (!sizing)
      return;

    var cel = document.getElementById("htmlwidget_container");
    if (!cel)
      return;

    if (typeof(sizing.padding) !== "undefined") {
      document.body.style.margin = "0";
      document.body.style.padding = paddingToCss(unpackPadding(sizing.padding));
    }

    if (sizing.fill) {
      document.body.style.overflow = "hidden";
      document.body.style.width = "100%";
      document.body.style.height = "100%";
      document.documentElement.style.width = "100%";
      document.documentElement.style.height = "100%";
      cel.style.position = "absolute";
      var pad = unpackPadding(sizing.padding);
      cel.style.top = pad.top + "px";
      cel.style.right = pad.right + "px";
      cel.style.bottom = pad.bottom + "px";
      cel.style.left = pad.left + "px";
      el.style.width = "100%";
      el.style.height = "100%";

      return {
        getWidth: function() { return cel.getBoundingClientRect().width; },
        getHeight: function() { return cel.getBoundingClientRect().height; }
      };

    } else {
      el.style.width = px(sizing.width);
      el.style.height = px(sizing.height);

      return {
        getWidth: function() { return cel.getBoundingClientRect().width; },
        getHeight: function() { return cel.getBoundingClientRect().height; }
      };
    }
  }

  // Default implementations for methods
  var defaults = {
    find: function(scope) {
      return querySelectorAll(scope, "." + this.name);
    },
    renderError: function(el, err) {
      var $el = $(el);

      this.clearError(el);

      // Add all these error classes, as Shiny does
      var errClass = "shiny-output-error";
      if (err.type !== null) {
        // use the classes of the error condition as CSS class names
        errClass = errClass + " " + $.map(asArray(err.type), function(type) {
          return errClass + "-" + type;
        }).join(" ");
      }
      errClass = errClass + " htmlwidgets-error";

      // Is el inline or block? If inline or inline-block, just display:none it
      // and add an inline error.
      var display = $el.css("display");
      $el.data("restore-display-mode", display);

      if (display === "inline" || display === "inline-block") {
        $el.hide();
        if (err.message !== "") {
          var errorSpan = $("<span>").addClass(errClass);
          errorSpan.text(err.message);
          $el.after(errorSpan);
        }
      } else if (display === "block") {
        // If block, add an error just after the el, set visibility:none on the
        // el, and position the error to be on top of the el.
        // Mark it with a unique ID and CSS class so we can remove it later.
        $el.css("visibility", "hidden");
        if (err.message !== "") {
          var errorDiv = $("<div>").addClass(errClass).css("position", "absolute")
            .css("top", el.offsetTop)
            .css("left", el.offsetLeft)
            // setting width can push out the page size, forcing otherwise
            // unnecessary scrollbars to appear and making it impossible for
            // the element to shrink; so use max-width instead
            .css("maxWidth", el.offsetWidth)
            .css("height", el.offsetHeight);
          errorDiv.text(err.message);
          $el.after(errorDiv);

          // Really dumb way to keep the size/position of the error in sync with
          // the parent element as the window is resized or whatever.
          var intId = setInterval(function() {
            if (!errorDiv[0].parentElement) {
              clearInterval(intId);
              return;
            }
            errorDiv
              .css("top", el.offsetTop)
              .css("left", el.offsetLeft)
              .css("maxWidth", el.offsetWidth)
              .css("height", el.offsetHeight);
          }, 500);
        }
      }
    },
    clearError: function(el) {
      var $el = $(el);
      var display = $el.data("restore-display-mode");
      $el.data("restore-display-mode", null);

      if (display === "inline" || display === "inline-block") {
        if (display)
          $el.css("display", display);
        $(el.nextSibling).filter(".htmlwidgets-error").remove();
      } else if (display === "block"){
        $el.css("visibility", "inherit");
        $(el.nextSibling).filter(".htmlwidgets-error").remove();
      }
    },
    sizing: {}
  };

  // Called by widget bindings to register a new type of widget. The definition
  // object can contain the following properties:
  // - name (required) - A string indicating the binding name, which will be
  //   used by default as the CSS classname to look for.
  // - initialize (optional) - A function(el) that will be called once per
  //   widget element; if a value is returned, it will be passed as the third
  //   value to renderValue.
  // - renderValue (required) - A function(el, data, initValue) that will be
  //   called with data. Static contexts will cause this to be called once per
  //   element; Shiny apps will cause this to be called multiple times per
  //   element, as the data changes.
  window.HTMLWidgets.widget = function(definition) {
    if (!definition.name) {
      throw new Error("Widget must have a name");
    }
    if (!definition.type) {
      throw new Error("Widget must have a type");
    }
    // Currently we only support output widgets
    if (definition.type !== "output") {
      throw new Error("Unrecognized widget type '" + definition.type + "'");
    }
    // TODO: Verify that .name is a valid CSS classname

    // Support new-style instance-bound definitions. Old-style class-bound
    // definitions have one widget "object" per widget per type/class of
    // widget; the renderValue and resize methods on such widget objects
    // take el and instance arguments, because the widget object can't
    // store them. New-style instance-bound definitions have one widget
    // object per widget instance; the definition that's passed in doesn't
    // provide renderValue or resize methods at all, just the single method
    //   factory(el, width, height)
    // which returns an object that has renderValue(x) and resize(w, h).
    // This enables a far more natural programming style for the widget
    // author, who can store per-instance state using either OO-style
    // instance fields or functional-style closure variables (I guess this
    // is in contrast to what can only be called C-style pseudo-OO which is
    // what we required before).
    if (definition.factory) {
      definition = createLegacyDefinitionAdapter(definition);
    }

    if (!definition.renderValue) {
      throw new Error("Widget must have a renderValue function");
    }

    // For static rendering (non-Shiny), use a simple widget registration
    // scheme. We also use this scheme for Shiny apps/documents that also
    // contain static widgets.
    window.HTMLWidgets.widgets = window.HTMLWidgets.widgets || [];
    // Merge defaults into the definition; don't mutate the original definition.
    var staticBinding = extend({}, defaults, definition);
    overrideMethod(staticBinding, "find", function(superfunc) {
      return function(scope) {
        var results = superfunc(scope);
        // Filter out Shiny outputs, we only want the static kind
        return filterByClass(results, "html-widget-output", false);
      };
    });
    window.HTMLWidgets.widgets.push(staticBinding);

    if (shinyMode) {
      // Shiny is running. Register the definition with an output binding.
      // The definition itself will not be the output binding, instead
      // we will make an output binding object that delegates to the
      // definition. This is because we foolishly used the same method
      // name (renderValue) for htmlwidgets definition and Shiny bindings
      // but they actually have quite different semantics (the Shiny
      // bindings receive data that includes lots of metadata that it
      // strips off before calling htmlwidgets renderValue). We can't
      // just ignore the difference because in some widgets it's helpful
      // to call this.renderValue() from inside of resize(), and if
      // we're not delegating, then that call will go to the Shiny
      // version instead of the htmlwidgets version.

      // Merge defaults with definition, without mutating either.
      var bindingDef = extend({}, defaults, definition);

      // This object will be our actual Shiny binding.
      var shinyBinding = new Shiny.OutputBinding();

      // With a few exceptions, we'll want to simply use the bindingDef's
      // version of methods if they are available, otherwise fall back to
      // Shiny's defaults. NOTE: If Shiny's output bindings gain additional
      // methods in the future, and we want them to be overrideable by
      // HTMLWidget binding definitions, then we'll need to add them to this
      // list.
      delegateMethod(shinyBinding, bindingDef, "getId");
      delegateMethod(shinyBinding, bindingDef, "onValueChange");
      delegateMethod(shinyBinding, bindingDef, "onValueError");
      delegateMethod(shinyBinding, bindingDef, "renderError");
      delegateMethod(shinyBinding, bindingDef, "clearError");
      delegateMethod(shinyBinding, bindingDef, "showProgress");

      // The find, renderValue, and resize are handled differently, because we
      // want to actually decorate the behavior of the bindingDef methods.

      shinyBinding.find = function(scope) {
        var results = bindingDef.find(scope);

        // Only return elements that are Shiny outputs, not static ones
        var dynamicResults = results.filter(".html-widget-output");

        // It's possible that whatever caused Shiny to think there might be
        // new dynamic outputs, also caused there to be new static outputs.
        // Since there might be lots of different htmlwidgets bindings, we
        // schedule execution for later--no need to staticRender multiple
        // times.
        if (results.length !== dynamicResults.length)
          scheduleStaticRender();

        return dynamicResults;
      };

      // Wrap renderValue to handle initialization, which unfortunately isn't
      // supported natively by Shiny at the time of this writing.

      shinyBinding.renderValue = function(el, data) {
        Shiny.renderDependencies(data.deps);
        // Resolve strings marked as javascript literals to objects
        if (!(data.evals instanceof Array)) data.evals = [data.evals];
        for (var i = 0; data.evals && i < data.evals.length; i++) {
          window.HTMLWidgets.evaluateStringMember(data.x, data.evals[i]);
        }
        if (!bindingDef.renderOnNullValue) {
          if (data.x === null) {
            el.style.visibility = "hidden";
            return;
          } else {
            el.style.visibility = "inherit";
          }
        }
        if (!elementData(el, "initialized")) {
          initSizing(el);

          elementData(el, "initialized", true);
          if (bindingDef.initialize) {
            var rect = el.getBoundingClientRect();
            var result = bindingDef.initialize(el, rect.width, rect.height);
            elementData(el, "init_result", result);
          }
        }
        bindingDef.renderValue(el, data.x, elementData(el, "init_result"));
        evalAndRun(data.jsHooks.render, elementData(el, "init_result"), [el, data.x]);
      };

      // Only override resize if bindingDef implements it
      if (bindingDef.resize) {
        shinyBinding.resize = function(el, width, height) {
          // Shiny can call resize before initialize/renderValue have been
          // called, which doesn't make sense for widgets.
          if (elementData(el, "initialized")) {
            bindingDef.resize(el, width, height, elementData(el, "init_result"));
          }
        };
      }

      Shiny.outputBindings.register(shinyBinding, bindingDef.name);
    }
  };

  var scheduleStaticRenderTimerId = null;
  function scheduleStaticRender() {
    if (!scheduleStaticRenderTimerId) {
      scheduleStaticRenderTimerId = setTimeout(function() {
        scheduleStaticRenderTimerId = null;
        window.HTMLWidgets.staticRender();
      }, 1);
    }
  }

  // Render static widgets after the document finishes loading
  // Statically render all elements that are of this widget's class
  window.HTMLWidgets.staticRender = function() {
    var bindings = window.HTMLWidgets.widgets || [];
    forEach(bindings, function(binding) {
      var matches = binding.find(document.documentElement);
      forEach(matches, function(el) {
        var sizeObj = initSizing(el, binding);

        var getSize = function(el) {
          if (sizeObj) {
            return {w: sizeObj.getWidth(), h: sizeObj.getHeight()}
          } else {
            var rect = el.getBoundingClientRect();
            return {w: rect.width, h: rect.height}
          }
        };

        if (hasClass(el, "html-widget-static-bound"))
          return;
        el.className = el.className + " html-widget-static-bound";

        var initResult;
        if (binding.initialize) {
          var size = getSize(el);
          initResult = binding.initialize(el, size.w, size.h);
          elementData(el, "init_result", initResult);
        }

        if (binding.resize) {
          var lastSize = getSize(el);
          var resizeHandler = function(e) {
            var size = getSize(el);
            if (size.w === 0 && size.h === 0)
              return;
            if (size.w === lastSize.w && size.h === lastSize.h)
              return;
            lastSize = size;
            binding.resize(el, size.w, size.h, initResult);
          };

          on(window, "resize", resizeHandler);

          // This is needed for cases where we're running in a Shiny
          // app, but the widget itself is not a Shiny output, but
          // rather a simple static widget. One example of this is
          // an rmarkdown document that has runtime:shiny and widget
          // that isn't in a render function. Shiny only knows to
          // call resize handlers for Shiny outputs, not for static
          // widgets, so we do it ourselves.
          if (window.jQuery) {
            window.jQuery(document).on(
              "shown.htmlwidgets shown.bs.tab.htmlwidgets shown.bs.collapse.htmlwidgets",
              resizeHandler
            );
            window.jQuery(document).on(
              "hidden.htmlwidgets hidden.bs.tab.htmlwidgets hidden.bs.collapse.htmlwidgets",
              resizeHandler
            );
          }

          // This is needed for the specific case of ioslides, which
          // flips slides between display:none and display:block.
          // Ideally we would not have to have ioslide-specific code
          // here, but rather have ioslides raise a generic event,
          // but the rmarkdown package just went to CRAN so the
          // window to getting that fixed may be long.
          if (window.addEventListener) {
            // It's OK to limit this to window.addEventListener
            // browsers because ioslides itself only supports
            // such browsers.
            on(document, "slideenter", resizeHandler);
            on(document, "slideleave", resizeHandler);
          }
        }

        var scriptData = document.querySelector("script[data-for='" + el.id + "'][type='application/json']");
        if (scriptData) {
          var data = JSON.parse(scriptData.textContent || scriptData.text);
          // Resolve strings marked as javascript literals to objects
          if (!(data.evals instanceof Array)) data.evals = [data.evals];
          for (var k = 0; data.evals && k < data.evals.length; k++) {
            window.HTMLWidgets.evaluateStringMember(data.x, data.evals[k]);
          }
          binding.renderValue(el, data.x, initResult);
          evalAndRun(data.jsHooks.render, initResult, [el, data.x]);
        }
      });
    });

    invokePostRenderHandlers();
  }


  function has_jQuery3() {
    if (!window.jQuery) {
      return false;
    }
    var $version = window.jQuery.fn.jquery;
    var $major_version = parseInt($version.split(".")[0]);
    return $major_version >= 3;
  }

  /*
  / Shiny 1.4 bumped jQuery from 1.x to 3.x which means jQuery's
  / on-ready handler (i.e., $(fn)) is now asyncronous (i.e., it now
  / really means $(setTimeout(fn)).
  / https://jquery.com/upgrade-guide/3.0/#breaking-change-document-ready-handlers-are-now-asynchronous
  /
  / Since Shiny uses $() to schedule initShiny, shiny>=1.4 calls initShiny
  / one tick later than it did before, which means staticRender() is
  / called renderValue() earlier than (advanced) widget authors might be expecting.
  / https://github.com/rstudio/shiny/issues/2630
  /
  / For a concrete example, leaflet has some methods (e.g., updateBounds)
  / which reference Shiny methods registered in initShiny (e.g., setInputValue).
  / Since leaflet is privy to this life-cycle, it knows to use setTimeout() to
  / delay execution of those methods (until Shiny methods are ready)
  / https://github.com/rstudio/leaflet/blob/18ec981/javascript/src/index.js#L266-L268
  /
  / Ideally widget authors wouldn't need to use this setTimeout() hack that
  / leaflet uses to call Shiny methods on a staticRender(). In the long run,
  / the logic initShiny should be broken up so that method registration happens
  / right away, but binding happens later.
  */
  function maybeStaticRenderLater() {
    if (shinyMode && has_jQuery3()) {
      window.jQuery(window.HTMLWidgets.staticRender);
    } else {
      window.HTMLWidgets.staticRender();
    }
  }

  if (document.addEventListener) {
    document.addEventListener("DOMContentLoaded", function() {
      document.removeEventListener("DOMContentLoaded", arguments.callee, false);
      maybeStaticRenderLater();
    }, false);
  } else if (document.attachEvent) {
    document.attachEvent("onreadystatechange", function() {
      if (document.readyState === "complete") {
        document.detachEvent("onreadystatechange", arguments.callee);
        maybeStaticRenderLater();
      }
    });
  }


  window.HTMLWidgets.getAttachmentUrl = function(depname, key) {
    // If no key, default to the first item
    if (typeof(key) === "undefined")
      key = 1;

    var link = document.getElementById(depname + "-" + key + "-attachment");
    if (!link) {
      throw new Error("Attachment " + depname + "/" + key + " not found in document");
    }
    return link.getAttribute("href");
  };

  window.HTMLWidgets.dataframeToD3 = function(df) {
    var names = [];
    var length;
    for (var name in df) {
        if (df.hasOwnProperty(name))
            names.push(name);
        if (typeof(df[name]) !== "object" || typeof(df[name].length) === "undefined") {
            throw new Error("All fields must be arrays");
        } else if (typeof(length) !== "undefined" && length !== df[name].length) {
            throw new Error("All fields must be arrays of the same length");
        }
        length = df[name].length;
    }
    var results = [];
    var item;
    for (var row = 0; row < length; row++) {
        item = {};
        for (var col = 0; col < names.length; col++) {
            item[names[col]] = df[names[col]][row];
        }
        results.push(item);
    }
    return results;
  };

  window.HTMLWidgets.transposeArray2D = function(array) {
      if (array.length === 0) return array;
      var newArray = array[0].map(function(col, i) {
          return array.map(function(row) {
              return row[i]
          })
      });
      return newArray;
  };
  // Split value at splitChar, but allow splitChar to be escaped
  // using escapeChar. Any other characters escaped by escapeChar
  // will be included as usual (including escapeChar itself).
  function splitWithEscape(value, splitChar, escapeChar) {
    var results = [];
    var escapeMode = false;
    var currentResult = "";
    for (var pos = 0; pos < value.length; pos++) {
      if (!escapeMode) {
        if (value[pos] === splitChar) {
          results.push(currentResult);
          currentResult = "";
        } else if (value[pos] === escapeChar) {
          escapeMode = true;
        } else {
          currentResult += value[pos];
        }
      } else {
        currentResult += value[pos];
        escapeMode = false;
      }
    }
    if (currentResult !== "") {
      results.push(currentResult);
    }
    return results;
  }
  // Function authored by Yihui/JJ Allaire
  window.HTMLWidgets.evaluateStringMember = function(o, member) {
    var parts = splitWithEscape(member, '.', '\\');
    for (var i = 0, l = parts.length; i < l; i++) {
      var part = parts[i];
      // part may be a character or 'numeric' member name
      if (o !== null && typeof o === "object" && part in o) {
        if (i == (l - 1)) { // if we are at the end of the line then evalulate
          if (typeof o[part] === "string")
            o[part] = tryEval(o[part]);
        } else { // otherwise continue to next embedded object
          o = o[part];
        }
      }
    }
  };

  // Retrieve the HTMLWidget instance (i.e. the return value of an
  // HTMLWidget binding's initialize() or factory() function)
  // associated with an element, or null if none.
  window.HTMLWidgets.getInstance = function(el) {
    return elementData(el, "init_result");
  };

  // Finds the first element in the scope that matches the selector,
  // and returns the HTMLWidget instance (i.e. the return value of
  // an HTMLWidget binding's initialize() or factory() function)
  // associated with that element, if any. If no element matches the
  // selector, or the first matching element has no HTMLWidget
  // instance associated with it, then null is returned.
  //
  // The scope argument is optional, and defaults to window.document.
  window.HTMLWidgets.find = function(scope, selector) {
    if (arguments.length == 1) {
      selector = scope;
      scope = document;
    }

    var el = scope.querySelector(selector);
    if (el === null) {
      return null;
    } else {
      return window.HTMLWidgets.getInstance(el);
    }
  };

  // Finds all elements in the scope that match the selector, and
  // returns the HTMLWidget instances (i.e. the return values of
  // an HTMLWidget binding's initialize() or factory() function)
  // associated with the elements, in an array. If elements that
  // match the selector don't have an associated HTMLWidget
  // instance, the returned array will contain nulls.
  //
  // The scope argument is optional, and defaults to window.document.
  window.HTMLWidgets.findAll = function(scope, selector) {
    if (arguments.length == 1) {
      selector = scope;
      scope = document;
    }

    var nodes = scope.querySelectorAll(selector);
    var results = [];
    for (var i = 0; i < nodes.length; i++) {
      results.push(window.HTMLWidgets.getInstance(nodes[i]));
    }
    return results;
  };

  var postRenderHandlers = [];
  function invokePostRenderHandlers() {
    while (postRenderHandlers.length) {
      var handler = postRenderHandlers.shift();
      if (handler) {
        handler();
      }
    }
  }

  // Register the given callback function to be invoked after the
  // next time static widgets are rendered.
  window.HTMLWidgets.addPostRenderHandler = function(callback) {
    postRenderHandlers.push(callback);
  };

  // Takes a new-style instance-bound definition, and returns an
  // old-style class-bound definition. This saves us from having
  // to rewrite all the logic in this file to accomodate both
  // types of definitions.
  function createLegacyDefinitionAdapter(defn) {
    var result = {
      name: defn.name,
      type: defn.type,
      initialize: function(el, width, height) {
        return defn.factory(el, width, height);
      },
      renderValue: function(el, x, instance) {
        return instance.renderValue(x);
      },
      resize: function(el, width, height, instance) {
        return instance.resize(width, height);
      }
    };

    if (defn.find)
      result.find = defn.find;
    if (defn.renderError)
      result.renderError = defn.renderError;
    if (defn.clearError)
      result.clearError = defn.clearError;

    return result;
  }
})();
</script>
<script>// https://d3js.org Version 4.9.1. Copyright 2017 Mike Bostock.
(function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n(t.d3=t.d3||{})})(this,function(t){"use strict";function n(t){return function(n,e){return js(t(n),e)}}function e(t,n){return[t,n]}function r(t,n,e){var r=(n-t)/Math.max(0,e),i=Math.floor(Math.log(r)/Math.LN10),o=r/Math.pow(10,i);return i>=0?(o>=sf?10:o>=ff?5:o>=lf?2:1)*Math.pow(10,i):-Math.pow(10,-i)/(o>=sf?10:o>=ff?5:o>=lf?2:1)}function i(t,n,e){var r=Math.abs(n-t)/Math.max(0,e),i=Math.pow(10,Math.floor(Math.log(r)/Math.LN10)),o=r/i;return o>=sf?i*=10:o>=ff?i*=5:o>=lf&&(i*=2),n<t?-i:i}function o(t){return t.length}function u(t){return"translate("+(t+.5)+",0)"}function a(t){return"translate(0,"+(t+.5)+")"}function c(t){var n=Math.max(0,t.bandwidth()-1)/2;return t.round()&&(n=Math.round(n)),function(e){return t(e)+n}}function s(){return!this.__axis}function f(t,n){function e(e){var u=null==i?n.ticks?n.ticks.apply(n,r):n.domain():i,a=null==o?n.tickFormat?n.tickFormat.apply(n,r):Cf:o,_=Math.max(f,0)+h,y=n.range(),g=y[0]+.5,m=y[y.length-1]+.5,x=(n.bandwidth?c:Cf)(n.copy()),b=e.selection?e.selection():e,w=b.selectAll(".domain").data([null]),M=b.selectAll(".tick").data(u,n).order(),T=M.exit(),k=M.enter().append("g").attr("class","tick"),N=M.select("line"),S=M.select("text");w=w.merge(w.enter().insert("path",".tick").attr("class","domain").attr("stroke","#000")),M=M.merge(k),N=N.merge(k.append("line").attr("stroke","#000").attr(d+"2",p*f)),S=S.merge(k.append("text").attr("fill","#000").attr(d,p*_).attr("dy",t===zf?"0em":t===Lf?"0.71em":"0.32em")),e!==b&&(w=w.transition(e),M=M.transition(e),N=N.transition(e),S=S.transition(e),T=T.transition(e).attr("opacity",qf).attr("transform",function(t){return isFinite(t=x(t))?v(t):this.getAttribute("transform")}),k.attr("opacity",qf).attr("transform",function(t){var n=this.parentNode.__axis;return v(n&&isFinite(n=n(t))?n:x(t))})),T.remove(),w.attr("d",t===Rf||t==Pf?"M"+p*l+","+g+"H0.5V"+m+"H"+p*l:"M"+g+","+p*l+"V0.5H"+m+"V"+p*l),M.attr("opacity",1).attr("transform",function(t){return v(x(t))}),N.attr(d+"2",p*f),S.attr(d,p*_).text(a),b.filter(s).attr("fill","none").attr("font-size",10).attr("font-family","sans-serif").attr("text-anchor",t===Pf?"start":t===Rf?"end":"middle"),b.each(function(){this.__axis=x})}var r=[],i=null,o=null,f=6,l=6,h=3,p=t===zf||t===Rf?-1:1,d=t===Rf||t===Pf?"x":"y",v=t===zf||t===Lf?u:a;return e.scale=function(t){return arguments.length?(n=t,e):n},e.ticks=function(){return r=Af.call(arguments),e},e.tickArguments=function(t){return arguments.length?(r=null==t?[]:Af.call(t),e):r.slice()},e.tickValues=function(t){return arguments.length?(i=null==t?null:Af.call(t),e):i&&i.slice()},e.tickFormat=function(t){return arguments.length?(o=t,e):o},e.tickSize=function(t){return arguments.length?(f=l=+t,e):f},e.tickSizeInner=function(t){return arguments.length?(f=+t,e):f},e.tickSizeOuter=function(t){return arguments.length?(l=+t,e):l},e.tickPadding=function(t){return arguments.length?(h=+t,e):h},e}function l(t){return f(zf,t)}function h(t){return f(Pf,t)}function p(t){return f(Lf,t)}function d(t){return f(Rf,t)}function v(){for(var t,n=0,e=arguments.length,r={};n<e;++n){if(!(t=arguments[n]+"")||t in r)throw new Error("illegal type: "+t);r[t]=[]}return new _(r)}function _(t){this._=t}function y(t,n){return t.trim().split(/^|\s+/).map(function(t){var e="",r=t.indexOf(".");if(r>=0&&(e=t.slice(r+1),t=t.slice(0,r)),t&&!n.hasOwnProperty(t))throw new Error("unknown type: "+t);return{type:t,name:e}})}function g(t,n){for(var e,r=0,i=t.length;r<i;++r)if((e=t[r]).name===n)return e.value}function m(t,n,e){for(var r=0,i=t.length;r<i;++r)if(t[r].name===n){t[r]=Uf,t=t.slice(0,r).concat(t.slice(r+1));break}return null!=e&&t.push({name:n,value:e}),t}function x(t){return function(){var n=this.ownerDocument,e=this.namespaceURI;return e===Df&&n.documentElement.namespaceURI===Df?n.createElement(t):n.createElementNS(e,t)}}function b(t){return function(){return this.ownerDocument.createElementNS(t.space,t.local)}}function w(){return new M}function M(){this._="@"+(++Yf).toString(36)}function T(t,n,e){return t=k(t,n,e),function(n){var e=n.relatedTarget;e&&(e===this||8&e.compareDocumentPosition(this))||t.call(this,n)}}function k(n,e,r){return function(i){var o=t.event;t.event=i;try{n.call(this,this.__data__,e,r)}finally{t.event=o}}}function N(t){return t.trim().split(/^|\s+/).map(function(t){var n="",e=t.indexOf(".");return e>=0&&(n=t.slice(e+1),t=t.slice(0,e)),{type:t,name:n}})}function S(t){return function(){var n=this.__on;if(n){for(var e,r=0,i=-1,o=n.length;r<o;++r)e=n[r],t.type&&e.type!==t.type||e.name!==t.name?n[++i]=e:this.removeEventListener(e.type,e.listener,e.capture);++i?n.length=i:delete this.__on}}}function E(t,n,e){var r=$f.hasOwnProperty(t.type)?T:k;return function(i,o,u){var a,c=this.__on,s=r(n,o,u);if(c)for(var f=0,l=c.length;f<l;++f)if((a=c[f]).type===t.type&&a.name===t.name)return this.removeEventListener(a.type,a.listener,a.capture),this.addEventListener(a.type,a.listener=s,a.capture=e),void(a.value=n);this.addEventListener(t.type,s,e),a={type:t.type,name:t.name,value:n,listener:s,capture:e},c?c.push(a):this.__on=[a]}}function A(n,e,r,i){var o=t.event;n.sourceEvent=t.event,t.event=n;try{return e.apply(r,i)}finally{t.event=o}}function C(){}function z(){return[]}function P(t,n){this.ownerDocument=t.ownerDocument,this.namespaceURI=t.namespaceURI,this._next=null,this._parent=t,this.__data__=n}function L(t,n,e,r,i,o){for(var u,a=0,c=n.length,s=o.length;a<s;++a)(u=n[a])?(u.__data__=o[a],r[a]=u):e[a]=new P(t,o[a]);for(;a<c;++a)(u=n[a])&&(i[a]=u)}function R(t,n,e,r,i,o,u){var a,c,s,f={},l=n.length,h=o.length,p=new Array(l);for(a=0;a<l;++a)(c=n[a])&&(p[a]=s=ol+u.call(c,c.__data__,a,n),s in f?i[a]=c:f[s]=c);for(a=0;a<h;++a)s=ol+u.call(t,o[a],a,o),(c=f[s])?(r[a]=c,c.__data__=o[a],f[s]=null):e[a]=new P(t,o[a]);for(a=0;a<l;++a)(c=n[a])&&f[p[a]]===c&&(i[a]=c)}function q(t,n){return t<n?-1:t>n?1:t>=n?0:NaN}function U(t){return function(){this.removeAttribute(t)}}function D(t){return function(){this.removeAttributeNS(t.space,t.local)}}function O(t,n){return function(){this.setAttribute(t,n)}}function F(t,n){return function(){this.setAttributeNS(t.space,t.local,n)}}function I(t,n){return function(){var e=n.apply(this,arguments);null==e?this.removeAttribute(t):this.setAttribute(t,e)}}function Y(t,n){return function(){var e=n.apply(this,arguments);null==e?this.removeAttributeNS(t.space,t.local):this.setAttributeNS(t.space,t.local,e)}}function B(t){return function(){this.style.removeProperty(t)}}function H(t,n,e){return function(){this.style.setProperty(t,n,e)}}function j(t,n,e){return function(){var r=n.apply(this,arguments);null==r?this.style.removeProperty(t):this.style.setProperty(t,r,e)}}function X(t,n){return t.style.getPropertyValue(n)||gl(t).getComputedStyle(t,null).getPropertyValue(n)}function $(t){return function(){delete this[t]}}function V(t,n){return function(){this[t]=n}}function W(t,n){return function(){var e=n.apply(this,arguments);null==e?delete this[t]:this[t]=e}}function Z(t){return t.trim().split(/^|\s+/)}function G(t){return t.classList||new J(t)}function J(t){this._node=t,this._names=Z(t.getAttribute("class")||"")}function Q(t,n){for(var e=G(t),r=-1,i=n.length;++r<i;)e.add(n[r])}function K(t,n){for(var e=G(t),r=-1,i=n.length;++r<i;)e.remove(n[r])}function tt(t){return function(){Q(this,t)}}function nt(t){return function(){K(this,t)}}function et(t,n){return function(){(n.apply(this,arguments)?Q:K)(this,t)}}function rt(){this.textContent=""}function it(t){return function(){this.textContent=t}}function ot(t){return function(){var n=t.apply(this,arguments);this.textContent=null==n?"":n}}function ut(){this.innerHTML=""}function at(t){return function(){this.innerHTML=t}}function ct(t){return function(){var n=t.apply(this,arguments);this.innerHTML=null==n?"":n}}function st(){this.nextSibling&&this.parentNode.appendChild(this)}function ft(){this.previousSibling&&this.parentNode.insertBefore(this,this.parentNode.firstChild)}function lt(){return null}function ht(){var t=this.parentNode;t&&t.removeChild(this)}function pt(t,n,e){var r=gl(t),i=r.CustomEvent;"function"==typeof i?i=new i(n,e):(i=r.document.createEvent("Event"),e?(i.initEvent(n,e.bubbles,e.cancelable),i.detail=e.detail):i.initEvent(n,!1,!1)),t.dispatchEvent(i)}function dt(t,n){return function(){return pt(this,t,n)}}function vt(t,n){return function(){return pt(this,t,n.apply(this,arguments))}}function _t(t,n){this._groups=t,this._parents=n}function yt(){return new _t([[document.documentElement]],zl)}function gt(){t.event.stopImmediatePropagation()}function mt(t,n){var e=t.document.documentElement,r=Pl(t).on("dragstart.drag",null);n&&(r.on("click.drag",Ul,!0),setTimeout(function(){r.on("click.drag",null)},0)),"onselectstart"in e?r.on("selectstart.drag",null):(e.style.MozUserSelect=e.__noselect,delete e.__noselect)}function xt(t,n,e,r,i,o,u,a,c,s){this.target=t,this.type=n,this.subject=e,this.identifier=r,this.active=i,this.x=o,this.y=u,this.dx=a,this.dy=c,this._=s}function bt(){return!t.event.button}function wt(){return this.parentNode}function Mt(n){return null==n?{x:t.event.x,y:t.event.y}:n}function Tt(t,n){var e=Object.create(t.prototype);for(var r in n)e[r]=n[r];return e}function kt(){}function Nt(t){var n;return t=(t+"").trim().toLowerCase(),(n=jl.exec(t))?(n=parseInt(n[1],16),new zt(n>>8&15|n>>4&240,n>>4&15|240&n,(15&n)<<4|15&n,1)):(n=Xl.exec(t))?St(parseInt(n[1],16)):(n=$l.exec(t))?new zt(n[1],n[2],n[3],1):(n=Vl.exec(t))?new zt(255*n[1]/100,255*n[2]/100,255*n[3]/100,1):(n=Wl.exec(t))?Et(n[1],n[2],n[3],n[4]):(n=Zl.exec(t))?Et(255*n[1]/100,255*n[2]/100,255*n[3]/100,n[4]):(n=Gl.exec(t))?Pt(n[1],n[2]/100,n[3]/100,1):(n=Jl.exec(t))?Pt(n[1],n[2]/100,n[3]/100,n[4]):Ql.hasOwnProperty(t)?St(Ql[t]):"transparent"===t?new zt(NaN,NaN,NaN,0):null}function St(t){return new zt(t>>16&255,t>>8&255,255&t,1)}function Et(t,n,e,r){return r<=0&&(t=n=e=NaN),new zt(t,n,e,r)}function At(t){return t instanceof kt||(t=Nt(t)),t?(t=t.rgb(),new zt(t.r,t.g,t.b,t.opacity)):new zt}function Ct(t,n,e,r){return 1===arguments.length?At(t):new zt(t,n,e,null==r?1:r)}function zt(t,n,e,r){this.r=+t,this.g=+n,this.b=+e,this.opacity=+r}function Pt(t,n,e,r){return r<=0?t=n=e=NaN:e<=0||e>=1?t=n=NaN:n<=0&&(t=NaN),new qt(t,n,e,r)}function Lt(t){if(t instanceof qt)return new qt(t.h,t.s,t.l,t.opacity);if(t instanceof kt||(t=Nt(t)),!t)return new qt;if(t instanceof qt)return t;t=t.rgb();var n=t.r/255,e=t.g/255,r=t.b/255,i=Math.min(n,e,r),o=Math.max(n,e,r),u=NaN,a=o-i,c=(o+i)/2;return a?(u=n===o?(e-r)/a+6*(e<r):e===o?(r-n)/a+2:(n-e)/a+4,a/=c<.5?o+i:2-o-i,u*=60):a=c>0&&c<1?0:u,new qt(u,a,c,t.opacity)}function Rt(t,n,e,r){return 1===arguments.length?Lt(t):new qt(t,n,e,null==r?1:r)}function qt(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function Ut(t,n,e){return 255*(t<60?n+(e-n)*t/60:t<180?e:t<240?n+(e-n)*(240-t)/60:n)}function Dt(t){if(t instanceof Ft)return new Ft(t.l,t.a,t.b,t.opacity);if(t instanceof $t){var n=t.h*Kl;return new Ft(t.l,Math.cos(n)*t.c,Math.sin(n)*t.c,t.opacity)}t instanceof zt||(t=At(t));var e=Ht(t.r),r=Ht(t.g),i=Ht(t.b),o=It((.4124564*e+.3575761*r+.1804375*i)/nh),u=It((.2126729*e+.7151522*r+.072175*i)/eh);return new Ft(116*u-16,500*(o-u),200*(u-It((.0193339*e+.119192*r+.9503041*i)/rh)),t.opacity)}function Ot(t,n,e,r){return 1===arguments.length?Dt(t):new Ft(t,n,e,null==r?1:r)}function Ft(t,n,e,r){this.l=+t,this.a=+n,this.b=+e,this.opacity=+r}function It(t){return t>ah?Math.pow(t,1/3):t/uh+ih}function Yt(t){return t>oh?t*t*t:uh*(t-ih)}function Bt(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function Ht(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function jt(t){if(t instanceof $t)return new $t(t.h,t.c,t.l,t.opacity);t instanceof Ft||(t=Dt(t));var n=Math.atan2(t.b,t.a)*th;return new $t(n<0?n+360:n,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}function Xt(t,n,e,r){return 1===arguments.length?jt(t):new $t(t,n,e,null==r?1:r)}function $t(t,n,e,r){this.h=+t,this.c=+n,this.l=+e,this.opacity=+r}function Vt(t){if(t instanceof Zt)return new Zt(t.h,t.s,t.l,t.opacity);t instanceof zt||(t=At(t));var n=t.r/255,e=t.g/255,r=t.b/255,i=(vh*r+ph*n-dh*e)/(vh+ph-dh),o=r-i,u=(hh*(e-i)-fh*o)/lh,a=Math.sqrt(u*u+o*o)/(hh*i*(1-i)),c=a?Math.atan2(u,o)*th-120:NaN;return new Zt(c<0?c+360:c,a,i,t.opacity)}function Wt(t,n,e,r){return 1===arguments.length?Vt(t):new Zt(t,n,e,null==r?1:r)}function Zt(t,n,e,r){this.h=+t,this.s=+n,this.l=+e,this.opacity=+r}function Gt(t,n,e,r,i){var o=t*t,u=o*t;return((1-3*t+3*o-u)*n+(4-6*o+3*u)*e+(1+3*t+3*o-3*u)*r+u*i)/6}function Jt(t,n){return function(e){return t+e*n}}function Qt(t,n,e){return t=Math.pow(t,e),n=Math.pow(n,e)-t,e=1/e,function(r){return Math.pow(t+r*n,e)}}function Kt(t,n){var e=n-t;return e?Jt(t,e>180||e<-180?e-360*Math.round(e/360):e):Th(isNaN(t)?n:t)}function tn(t){return 1==(t=+t)?nn:function(n,e){return e-n?Qt(n,e,t):Th(isNaN(n)?e:n)}}function nn(t,n){var e=n-t;return e?Jt(t,e):Th(isNaN(t)?n:t)}function en(t){return function(n){var e,r,i=n.length,o=new Array(i),u=new Array(i),a=new Array(i);for(e=0;e<i;++e)r=Ct(n[e]),o[e]=r.r||0,u[e]=r.g||0,a[e]=r.b||0;return o=t(o),u=t(u),a=t(a),r.opacity=1,function(t){return r.r=o(t),r.g=u(t),r.b=a(t),r+""}}}function rn(t){return function(){return t}}function on(t){return function(n){return t(n)+""}}function un(t){return"none"===t?Oh:(_h||(_h=document.createElement("DIV"),yh=document.documentElement,gh=document.defaultView),_h.style.transform=t,t=gh.getComputedStyle(yh.appendChild(_h),null).getPropertyValue("transform"),yh.removeChild(_h),t=t.slice(7,-1).split(","),Fh(+t[0],+t[1],+t[2],+t[3],+t[4],+t[5]))}function an(t){return null==t?Oh:(mh||(mh=document.createElementNS("http://www.w3.org/2000/svg","g")),mh.setAttribute("transform",t),(t=mh.transform.baseVal.consolidate())?(t=t.matrix,Fh(t.a,t.b,t.c,t.d,t.e,t.f)):Oh)}function cn(t,n,e,r){function i(t){return t.length?t.pop()+" ":""}function o(t,r,i,o,u,a){if(t!==i||r!==o){var c=u.push("translate(",null,n,null,e);a.push({i:c-4,x:Ch(t,i)},{i:c-2,x:Ch(r,o)})}else(i||o)&&u.push("translate("+i+n+o+e)}function u(t,n,e,o){t!==n?(t-n>180?n+=360:n-t>180&&(t+=360),o.push({i:e.push(i(e)+"rotate(",null,r)-2,x:Ch(t,n)})):n&&e.push(i(e)+"rotate("+n+r)}function a(t,n,e,o){t!==n?o.push({i:e.push(i(e)+"skewX(",null,r)-2,x:Ch(t,n)}):n&&e.push(i(e)+"skewX("+n+r)}function c(t,n,e,r,o,u){if(t!==e||n!==r){var a=o.push(i(o)+"scale(",null,",",null,")");u.push({i:a-4,x:Ch(t,e)},{i:a-2,x:Ch(n,r)})}else 1===e&&1===r||o.push(i(o)+"scale("+e+","+r+")")}return function(n,e){var r=[],i=[];return n=t(n),e=t(e),o(n.translateX,n.translateY,e.translateX,e.translateY,r,i),u(n.rotate,e.rotate,r,i),a(n.skewX,e.skewX,r,i),c(n.scaleX,n.scaleY,e.scaleX,e.scaleY,r,i),n=e=null,function(t){for(var n,e=-1,o=i.length;++e<o;)r[(n=i[e]).i]=n.x(t);return r.join("")}}}function sn(t){return((t=Math.exp(t))+1/t)/2}function fn(t){return((t=Math.exp(t))-1/t)/2}function ln(t){return((t=Math.exp(2*t))-1)/(t+1)}function hn(t){return function(n,e){var r=t((n=Rt(n)).h,(e=Rt(e)).h),i=nn(n.s,e.s),o=nn(n.l,e.l),u=nn(n.opacity,e.opacity);return function(t){return n.h=r(t),n.s=i(t),n.l=o(t),n.opacity=u(t),n+""}}}function pn(t,n){var e=nn((t=Ot(t)).l,(n=Ot(n)).l),r=nn(t.a,n.a),i=nn(t.b,n.b),o=nn(t.opacity,n.opacity);return function(n){return t.l=e(n),t.a=r(n),t.b=i(n),t.opacity=o(n),t+""}}function dn(t){return function(n,e){var r=t((n=Xt(n)).h,(e=Xt(e)).h),i=nn(n.c,e.c),o=nn(n.l,e.l),u=nn(n.opacity,e.opacity);return function(t){return n.h=r(t),n.c=i(t),n.l=o(t),n.opacity=u(t),n+""}}}function vn(t){return function n(e){function r(n,r){var i=t((n=Wt(n)).h,(r=Wt(r)).h),o=nn(n.s,r.s),u=nn(n.l,r.l),a=nn(n.opacity,r.opacity);return function(t){return n.h=i(t),n.s=o(t),n.l=u(Math.pow(t,e)),n.opacity=a(t),n+""}}return e=+e,r.gamma=n,r}(1)}function _n(){return ep||(op(yn),ep=ip.now()+rp)}function yn(){ep=0}function gn(){this._call=this._time=this._next=null}function mn(t,n,e){var r=new gn;return r.restart(t,n,e),r}function xn(){_n(),++Jh;for(var t,n=xh;n;)(t=ep-n._time)>=0&&n._call.call(null,t),n=n._next;--Jh}function bn(){ep=(np=ip.now())+rp,Jh=Qh=0;try{xn()}finally{Jh=0,Mn(),ep=0}}function wn(){var t=ip.now(),n=t-np;n>tp&&(rp-=n,np=t)}function Mn(){for(var t,n,e=xh,r=1/0;e;)e._call?(r>e._time&&(r=e._time),t=e,e=e._next):(n=e._next,e._next=null,e=t?t._next=n:xh=n);bh=t,Tn(r)}function Tn(t){if(!Jh){Qh&&(Qh=clearTimeout(Qh));var n=t-ep;n>24?(t<1/0&&(Qh=setTimeout(bn,n)),Kh&&(Kh=clearInterval(Kh))):(Kh||(np=ep,Kh=setInterval(wn,tp)),Jh=1,op(bn))}}function kn(t,n){var e=t.__transition;if(!e||!(e=e[n])||e.state>fp)throw new Error("too late");return e}function Nn(t,n){var e=t.__transition;if(!e||!(e=e[n])||e.state>hp)throw new Error("too late");return e}function Sn(t,n){var e=t.__transition;if(!e||!(e=e[n]))throw new Error("too late");return e}function En(t,n,e){function r(t){e.state=lp,e.timer.restart(i,e.delay,e.time),e.delay<=t&&i(t-e.delay)}function i(r){var s,f,l,h;if(e.state!==lp)return u();for(s in c)if(h=c[s],h.name===e.name){if(h.state===pp)return up(i);h.state===dp?(h.state=_p,h.timer.stop(),h.on.call("interrupt",t,t.__data__,h.index,h.group),delete c[s]):+s<n&&(h.state=_p,h.timer.stop(),delete c[s])}if(up(function(){e.state===pp&&(e.state=dp,e.timer.restart(o,e.delay,e.time),o(r))}),e.state=hp,e.on.call("start",t,t.__data__,e.index,e.group),e.state===hp){for(e.state=pp,a=new Array(l=e.tween.length),s=0,f=-1;s<l;++s)(h=e.tween[s].value.call(t,t.__data__,e.index,e.group))&&(a[++f]=h);a.length=f+1}}function o(n){for(var r=n<e.duration?e.ease.call(null,n/e.duration):(e.timer.restart(u),e.state=vp,1),i=-1,o=a.length;++i<o;)a[i].call(null,r);e.state===vp&&(e.on.call("end",t,t.__data__,e.index,e.group),u())}function u(){e.state=_p,e.timer.stop(),delete c[n];for(var r in c)return;delete t.__transition}var a,c=t.__transition;c[n]=e,e.timer=mn(r,0,e.time)}function An(t,n){var e,r;return function(){var i=Nn(this,t),o=i.tween;if(o!==e){r=e=o;for(var u=0,a=r.length;u<a;++u)if(r[u].name===n){r=r.slice(),r.splice(u,1);break}}i.tween=r}}function Cn(t,n,e){var r,i;if("function"!=typeof e)throw new Error;return function(){var o=Nn(this,t),u=o.tween;if(u!==r){i=(r=u).slice();for(var a={name:n,value:e},c=0,s=i.length;c<s;++c)if(i[c].name===n){i[c]=a;break}c===s&&i.push(a)}o.tween=i}}function zn(t,n,e){var r=t._id;return t.each(function(){var t=Nn(this,r);(t.value||(t.value={}))[n]=e.apply(this,arguments)}),function(t){return Sn(t,r).value[n]}}function Pn(t){return function(){this.removeAttribute(t)}}function Ln(t){return function(){this.removeAttributeNS(t.space,t.local)}}function Rn(t,n,e){var r,i;return function(){var o=this.getAttribute(t);return o===e?null:o===r?i:i=n(r=o,e)}}function qn(t,n,e){var r,i;return function(){var o=this.getAttributeNS(t.space,t.local);return o===e?null:o===r?i:i=n(r=o,e)}}function Un(t,n,e){var r,i,o;return function(){var u,a=e(this);return null==a?void this.removeAttribute(t):(u=this.getAttribute(t),u===a?null:u===r&&a===i?o:o=n(r=u,i=a))}}function Dn(t,n,e){var r,i,o;return function(){var u,a=e(this);return null==a?void this.removeAttributeNS(t.space,t.local):(u=this.getAttributeNS(t.space,t.local),u===a?null:u===r&&a===i?o:o=n(r=u,i=a))}}function On(t,n){function e(){var e=this,r=n.apply(e,arguments);return r&&function(n){e.setAttributeNS(t.space,t.local,r(n))}}return e._value=n,e}function Fn(t,n){function e(){var e=this,r=n.apply(e,arguments);return r&&function(n){e.setAttribute(t,r(n))}}return e._value=n,e}function In(t,n){return function(){kn(this,t).delay=+n.apply(this,arguments)}}function Yn(t,n){return n=+n,function(){kn(this,t).delay=n}}function Bn(t,n){return function(){Nn(this,t).duration=+n.apply(this,arguments)}}function Hn(t,n){return n=+n,function(){Nn(this,t).duration=n}}function jn(t,n){if("function"!=typeof n)throw new Error;return function(){Nn(this,t).ease=n}}function Xn(t){return(t+"").trim().split(/^|\s+/).every(function(t){var n=t.indexOf(".");return n>=0&&(t=t.slice(0,n)),!t||"start"===t})}function $n(t,n,e){var r,i,o=Xn(n)?kn:Nn;return function(){var u=o(this,t),a=u.on;a!==r&&(i=(r=a).copy()).on(n,e),u.on=i}}function Vn(t){return function(){var n=this.parentNode;for(var e in this.__transition)if(+e!==t)return;n&&n.removeChild(this)}}function Wn(t,n){var e,r,i;return function(){var o=X(this,t),u=(this.style.removeProperty(t),X(this,t));return o===u?null:o===e&&u===r?i:i=n(e=o,r=u)}}function Zn(t){return function(){this.style.removeProperty(t)}}function Gn(t,n,e){var r,i;return function(){var o=X(this,t);return o===e?null:o===r?i:i=n(r=o,e)}}function Jn(t,n,e){var r,i,o;return function(){var u=X(this,t),a=e(this);return null==a&&(this.style.removeProperty(t),a=X(this,t)),u===a?null:u===r&&a===i?o:o=n(r=u,i=a)}}function Qn(t,n,e){function r(){var r=this,i=n.apply(r,arguments);return i&&function(n){r.style.setProperty(t,i(n),e)}}return r._value=n,r}function Kn(t){return function(){this.textContent=t}}function te(t){return function(){var n=t(this);this.textContent=null==n?"":n}}function ne(t,n,e,r){this._groups=t,this._parents=n,this._name=e,this._id=r}function ee(t){return yt().transition(t)}function re(){return++Fp}function ie(t){return+t}function oe(t){return t*t}function ue(t){return t*(2-t)}function ae(t){return((t*=2)<=1?t*t:--t*(2-t)+1)/2}function ce(t){return t*t*t}function se(t){return--t*t*t+1}function fe(t){return((t*=2)<=1?t*t*t:(t-=2)*t*t+2)/2}function le(t){return 1-Math.cos(t*Xp)}function he(t){return Math.sin(t*Xp)}function pe(t){return(1-Math.cos(jp*t))/2}function de(t){return Math.pow(2,10*t-10)}function ve(t){return 1-Math.pow(2,-10*t)}function _e(t){return((t*=2)<=1?Math.pow(2,10*t-10):2-Math.pow(2,10-10*t))/2}function ye(t){return 1-Math.sqrt(1-t*t)}function ge(t){return Math.sqrt(1- --t*t)}function me(t){return((t*=2)<=1?1-Math.sqrt(1-t*t):Math.sqrt(1-(t-=2)*t)+1)/2}function xe(t){return 1-be(1-t)}function be(t){return(t=+t)<$p?nd*t*t:t<Wp?nd*(t-=Vp)*t+Zp:t<Jp?nd*(t-=Gp)*t+Qp:nd*(t-=Kp)*t+td}function we(t){return((t*=2)<=1?1-be(1-t):be(t-1)+1)/2}function Me(t,n){for(var e;!(e=t.__transition)||!(e=e[n]);)if(!(t=t.parentNode))return sd.time=_n(),sd;return e}function Te(){t.event.stopImmediatePropagation()}function ke(t){return{type:t}}function Ne(){return!t.event.button}function Se(){var t=this.ownerSVGElement||this;return[[0,0],[t.width.baseVal.value,t.height.baseVal.value]]}function Ee(t){for(;!t.__brush;)if(!(t=t.parentNode))return;return t.__brush}function Ae(t){return t[0][0]===t[1][0]||t[0][1]===t[1][1]}function Ce(t){var n=t.__brush;return n?n.dim.output(n.selection):null}function ze(){return Le(xd)}function Pe(){return Le(bd)}function Le(n){function e(t){var e=t.property("__brush",a).selectAll(".overlay").data([ke("overlay")]);e.enter().append("rect").attr("class","overlay").attr("pointer-events","all").attr("cursor",Md.overlay).merge(e).each(function(){var t=Ee(this).extent;Pl(this).attr("x",t[0][0]).attr("y",t[0][1]).attr("width",t[1][0]-t[0][0]).attr("height",t[1][1]-t[0][1])}),t.selectAll(".selection").data([ke("selection")]).enter().append("rect").attr("class","selection").attr("cursor",Md.selection).attr("fill","#777").attr("fill-opacity",.3).attr("stroke","#fff").attr("shape-rendering","crispEdges");var i=t.selectAll(".handle").data(n.handles,function(t){return t.type});i.exit().remove(),i.enter().append("rect").attr("class",function(t){return"handle handle--"+t.type}).attr("cursor",function(t){return Md[t.type]}),t.each(r).attr("fill","none").attr("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush touchstart.brush",u)}function r(){var t=Pl(this),n=Ee(this).selection;n?(t.selectAll(".selection").style("display",null).attr("x",n[0][0]).attr("y",n[0][1]).attr("width",n[1][0]-n[0][0]).attr("height",n[1][1]-n[0][1]),t.selectAll(".handle").style("display",null).attr("x",function(t){return"e"===t.type[t.type.length-1]?n[1][0]-h/2:n[0][0]-h/2}).attr("y",function(t){return"s"===t.type[0]?n[1][1]-h/2:n[0][1]-h/2}).attr("width",function(t){return"n"===t.type||"s"===t.type?n[1][0]-n[0][0]+h:h}).attr("height",function(t){return"e"===t.type||"w"===t.type?n[1][1]-n[0][1]+h:h})):t.selectAll(".selection,.handle").style("display","none").attr("x",null).attr("y",null).attr("width",null).attr("height",null)}function i(t,n){return t.__brush.emitter||new o(t,n)}function o(t,n){this.that=t,this.args=n,this.state=t.__brush,this.active=0}function u(){function e(){var t=Gf(T);!U||w||M||(Math.abs(t[0]-O[0])>Math.abs(t[1]-O[1])?M=!0:w=!0),O=t,b=!0,vd(),o()}function o(){var t;switch(m=O[0]-D[0],x=O[1]-D[1],N){case yd:case _d:S&&(m=Math.max(P-l,Math.min(R-v,m)),h=l+m,_=v+m),E&&(x=Math.max(L-p,Math.min(q-y,x)),d=p+x,g=y+x);break;case gd:S<0?(m=Math.max(P-l,Math.min(R-l,m)),h=l+m,_=v):S>0&&(m=Math.max(P-v,Math.min(R-v,m)),h=l,_=v+m),E<0?(x=Math.max(L-p,Math.min(q-p,x)),d=p+x,g=y):E>0&&(x=Math.max(L-y,Math.min(q-y,x)),d=p,g=y+x);break;case md:S&&(h=Math.max(P,Math.min(R,l-m*S)),_=Math.max(P,Math.min(R,v+m*S))),E&&(d=Math.max(L,Math.min(q,p-x*E)),g=Math.max(L,Math.min(q,y+x*E)))}_<h&&(S*=-1,t=l,l=v,v=t,t=h,h=_,_=t,k in Td&&Y.attr("cursor",Md[k=Td[k]])),g<d&&(E*=-1,t=p,p=y,y=t,t=d,d=g,g=t,k in kd&&Y.attr("cursor",Md[k=kd[k]])),A.selection&&(z=A.selection),w&&(h=z[0][0],_=z[1][0]),M&&(d=z[0][1],g=z[1][1]),z[0][0]===h&&z[0][1]===d&&z[1][0]===_&&z[1][1]===g||(A.selection=[[h,d],[_,g]],r.call(T),F.brush())}function u(){if(Te(),t.event.touches){if(t.event.touches.length)return;c&&clearTimeout(c),c=setTimeout(function(){c=null},500),I.on("touchmove.brush touchend.brush touchcancel.brush",null)}else mt(t.event.view,b),B.on("keydown.brush keyup.brush mousemove.brush mouseup.brush",null);I.attr("pointer-events","all"),Y.attr("cursor",Md.overlay),A.selection&&(z=A.selection),Ae(z)&&(A.selection=null,r.call(T)),F.end()}function a(){switch(t.event.keyCode){case 16:U=S&&E;break;case 18:N===gd&&(S&&(v=_-m*S,l=h+m*S),E&&(y=g-x*E,p=d+x*E),N=md,o());break;case 32:N!==gd&&N!==md||(S<0?v=_-m:S>0&&(l=h-m),E<0?y=g-x:E>0&&(p=d-x),N=yd,Y.attr("cursor",Md.selection),o());break;default:return}vd()}function s(){switch(t.event.keyCode){case 16:U&&(w=M=U=!1,o());break;case 18:N===md&&(S<0?v=_:S>0&&(l=h),E<0?y=g:E>0&&(p=d),N=gd,o());break;case 32:N===yd&&(t.event.altKey?(S&&(v=_-m*S,l=h+m*S),E&&(y=g-x*E,p=d+x*E),N=md):(S<0?v=_:S>0&&(l=h),E<0?y=g:E>0&&(p=d),N=gd),Y.attr("cursor",Md[k]),o());break;default:return}vd()}if(t.event.touches){if(t.event.changedTouches.length<t.event.touches.length)return vd()}else if(c)return;if(f.apply(this,arguments)){var l,h,p,d,v,_,y,g,m,x,b,w,M,T=this,k=t.event.target.__data__.type,N="selection"===(t.event.metaKey?k="overlay":k)?_d:t.event.altKey?md:gd,S=n===bd?null:Nd[k],E=n===xd?null:Sd[k],A=Ee(T),C=A.extent,z=A.selection,P=C[0][0],L=C[0][1],R=C[1][0],q=C[1][1],U=S&&E&&t.event.shiftKey,D=Gf(T),O=D,F=i(T,arguments).beforestart();"overlay"===k?A.selection=z=[[l=n===bd?P:D[0],p=n===xd?L:D[1]],[v=n===bd?R:l,y=n===xd?q:p]]:(l=z[0][0],p=z[0][1],v=z[1][0],y=z[1][1]),h=l,d=p,_=v,g=y;var I=Pl(T).attr("pointer-events","none"),Y=I.selectAll(".overlay").attr("cursor",Md[k]);if(t.event.touches)I.on("touchmove.brush",e,!0).on("touchend.brush touchcancel.brush",u,!0);else{var B=Pl(t.event.view).on("keydown.brush",a,!0).on("keyup.brush",s,!0).on("mousemove.brush",e,!0).on("mouseup.brush",u,!0);Dl(t.event.view)}Te(),gp(T),r.call(T),F.start()}}function a(){var t=this.__brush||{selection:null};return t.extent=s.apply(this,arguments),t.dim=n,t}var c,s=Se,f=Ne,l=v(e,"start","brush","end"),h=6;return e.move=function(t,e){t.selection?t.on("start.brush",function(){i(this,arguments).beforestart().start()}).on("interrupt.brush end.brush",function(){i(this,arguments).end()}).tween("brush",function(){function t(t){u.selection=1===t&&Ae(s)?null:f(t),r.call(o),a.brush()}var o=this,u=o.__brush,a=i(o,arguments),c=u.selection,s=n.input("function"==typeof e?e.apply(this,arguments):e,u.extent),f=qh(c,s);return c&&s?t:t(1)}):t.each(function(){var t=this,o=arguments,u=t.__brush,a=n.input("function"==typeof e?e.apply(t,o):e,u.extent),c=i(t,o).beforestart();gp(t),u.selection=null==a||Ae(a)?null:a,r.call(t),c.start().brush().end()})},o.prototype={beforestart:function(){return 1==++this.active&&(this.state.emitter=this,this.starting=!0),this},start:function(){return this.starting&&(this.starting=!1,this.emit("start")),this},brush:function(){return this.emit("brush"),this},end:function(){return 0==--this.active&&(delete this.state.emitter,this.emit("end")),this},emit:function(t){A(new dd(e,t,n.output(this.state.selection)),l.apply,l,[t,this.that,this.args])}},e.extent=function(t){return arguments.length?(s="function"==typeof t?t:pd([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),e):s},e.filter=function(t){return arguments.length?(f="function"==typeof t?t:pd(!!t),e):f},e.handleSize=function(t){return arguments.length?(h=+t,e):h},e.on=function(){var t=l.on.apply(l,arguments);return t===l?e:t},e}function Re(t){return function(n,e){return t(n.source.value+n.target.value,e.source.value+e.target.value)}}function qe(){this._x0=this._y0=this._x1=this._y1=null,this._=""}function Ue(){return new qe}function De(t){return t.source}function Oe(t){return t.target}function Fe(t){return t.radius}function Ie(t){return t.startAngle}function Ye(t){return t.endAngle}function Be(){}function He(t,n){var e=new Be;if(t instanceof Be)t.each(function(t,n){e.set(n,t)});else if(Array.isArray(t)){var r,i=-1,o=t.length;if(null==n)for(;++i<o;)e.set(i,t[i]);else for(;++i<o;)e.set(n(r=t[i],i,t),r)}else if(t)for(var u in t)e.set(u,t[u]);return e}function je(){return{}}function Xe(t,n,e){t[n]=e}function $e(){return He()}function Ve(t,n,e){t.set(n,e)}function We(){}function Ze(t,n){var e=new We;if(t instanceof We)t.each(function(t){e.add(t)});else if(t){var r=-1,i=t.length;if(null==n)for(;++r<i;)e.add(t[r]);else for(;++r<i;)e.add(n(t[r],r,t))}return e}function Ge(t){return new Function("d","return {"+t.map(function(t,n){return JSON.stringify(t)+": d["+n+"]"}).join(",")+"}")}function Je(t,n){var e=Ge(t);return function(r,i){return n(e(r),i,t)}}function Qe(t){var n=Object.create(null),e=[];return t.forEach(function(t){for(var r in t)r in n||e.push(n[r]=r)}),e}function Ke(t,n,e,r){if(isNaN(n)||isNaN(e))return t;var i,o,u,a,c,s,f,l,h,p=t._root,d={data:r},v=t._x0,_=t._y0,y=t._x1,g=t._y1;if(!p)return t._root=d,t;for(;p.length;)if((s=n>=(o=(v+y)/2))?v=o:y=o,(f=e>=(u=(_+g)/2))?_=u:g=u,i=p,!(p=p[l=f<<1|s]))return i[l]=d,t;if(a=+t._x.call(null,p.data),c=+t._y.call(null,p.data),n===a&&e===c)return d.next=p,i?i[l]=d:t._root=d,t;do{i=i?i[l]=new Array(4):t._root=new Array(4),(s=n>=(o=(v+y)/2))?v=o:y=o,(f=e>=(u=(_+g)/2))?_=u:g=u}while((l=f<<1|s)==(h=(c>=u)<<1|a>=o));return i[h]=p,i[l]=d,t}function tr(t){var n,e,r,i,o=t.length,u=new Array(o),a=new Array(o),c=1/0,s=1/0,f=-1/0,l=-1/0;for(e=0;e<o;++e)isNaN(r=+this._x.call(null,n=t[e]))||isNaN(i=+this._y.call(null,n))||(u[e]=r,a[e]=i,r<c&&(c=r),r>f&&(f=r),i<s&&(s=i),i>l&&(l=i));for(f<c&&(c=this._x0,f=this._x1),l<s&&(s=this._y0,l=this._y1),this.cover(c,s).cover(f,l),e=0;e<o;++e)Ke(this,u[e],a[e],t[e]);return this}function nr(t){for(var n=0,e=t.length;n<e;++n)this.remove(t[n]);return this}function er(t){return t[0]}function rr(t){return t[1]}function ir(t,n,e){var r=new or(null==n?er:n,null==e?rr:e,NaN,NaN,NaN,NaN);return null==t?r:r.addAll(t)}function or(t,n,e,r,i,o){this._x=t,this._y=n,this._x0=e,this._y0=r,this._x1=i,this._y1=o,this._root=void 0}function ur(t){for(var n={data:t.data},e=n;t=t.next;)e=e.next={data:t.data};return n}function ar(t){return t.x+t.vx}function cr(t){return t.y+t.vy}function sr(t){return t.index}function fr(t,n){var e=t.get(n);if(!e)throw new Error("missing: "+n);return e}function lr(t){return t.x}function hr(t){return t.y}function pr(t){return new dr(t)}function dr(t){if(!(n=Ov.exec(t)))throw new Error("invalid format: "+t);var n,e=n[1]||" ",r=n[2]||">",i=n[3]||"-",o=n[4]||"",u=!!n[5],a=n[6]&&+n[6],c=!!n[7],s=n[8]&&+n[8].slice(1),f=n[9]||"";"n"===f?(c=!0,f="g"):Dv[f]||(f=""),(u||"0"===e&&"="===r)&&(u=!0,e="0",r="="),this.fill=e,this.align=r,
this.sign=i,this.symbol=o,this.zero=u,this.width=a,this.comma=c,this.precision=s,this.type=f}function vr(n){return Fv=Bv(n),t.format=Fv.format,t.formatPrefix=Fv.formatPrefix,Fv}function _r(){this.reset()}function yr(t,n,e){var r=t.s=n+e,i=r-n,o=r-i;t.t=n-o+(e-i)}function gr(t){return t>1?0:t<-1?N_:Math.acos(t)}function mr(t){return t>1?S_:t<-1?-S_:Math.asin(t)}function xr(t){return(t=I_(t/2))*t}function br(){}function wr(t,n){t&&X_.hasOwnProperty(t.type)&&X_[t.type](t,n)}function Mr(t,n,e){var r,i=-1,o=t.length-e;for(n.lineStart();++i<o;)r=t[i],n.point(r[0],r[1],r[2]);n.lineEnd()}function Tr(t,n){var e=-1,r=t.length;for(n.polygonStart();++e<r;)Mr(t[e],n,1);n.polygonEnd()}function kr(){Z_.point=Sr}function Nr(){Er(Vv,Wv)}function Sr(t,n){Z_.point=Er,Vv=t,Wv=n,t*=z_,n*=z_,Zv=t,Gv=q_(n=n/2+E_),Jv=I_(n)}function Er(t,n){t*=z_,n*=z_,n=n/2+E_;var e=t-Zv,r=e>=0?1:-1,i=r*e,o=q_(n),u=I_(n),a=Jv*u,c=Gv*o+a*q_(i),s=a*r*I_(i);V_.add(R_(s,c)),Zv=t,Gv=o,Jv=u}function Ar(t){return[R_(t[1],t[0]),mr(t[2])]}function Cr(t){var n=t[0],e=t[1],r=q_(e);return[r*q_(n),r*I_(n),I_(e)]}function zr(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]}function Pr(t,n){return[t[1]*n[2]-t[2]*n[1],t[2]*n[0]-t[0]*n[2],t[0]*n[1]-t[1]*n[0]]}function Lr(t,n){t[0]+=n[0],t[1]+=n[1],t[2]+=n[2]}function Rr(t,n){return[t[0]*n,t[1]*n,t[2]*n]}function qr(t){var n=B_(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]/=n,t[1]/=n,t[2]/=n}function Ur(t,n){u_.push(a_=[Qv=t,t_=t]),n<Kv&&(Kv=n),n>n_&&(n_=n)}function Dr(t,n){var e=Cr([t*z_,n*z_]);if(o_){var r=Pr(o_,e),i=[r[1],-r[0],0],o=Pr(i,r);qr(o),o=Ar(o);var u,a=t-e_,c=a>0?1:-1,s=o[0]*C_*c,f=P_(a)>180;f^(c*e_<s&&s<c*t)?(u=o[1]*C_)>n_&&(n_=u):(s=(s+360)%360-180,f^(c*e_<s&&s<c*t)?(u=-o[1]*C_)<Kv&&(Kv=u):(n<Kv&&(Kv=n),n>n_&&(n_=n))),f?t<e_?Hr(Qv,t)>Hr(Qv,t_)&&(t_=t):Hr(t,t_)>Hr(Qv,t_)&&(Qv=t):t_>=Qv?(t<Qv&&(Qv=t),t>t_&&(t_=t)):t>e_?Hr(Qv,t)>Hr(Qv,t_)&&(t_=t):Hr(t,t_)>Hr(Qv,t_)&&(Qv=t)}else u_.push(a_=[Qv=t,t_=t]);n<Kv&&(Kv=n),n>n_&&(n_=n),o_=e,e_=t}function Or(){Q_.point=Dr}function Fr(){a_[0]=Qv,a_[1]=t_,Q_.point=Ur,o_=null}function Ir(t,n){if(o_){var e=t-e_;J_.add(P_(e)>180?e+(e>0?360:-360):e)}else r_=t,i_=n;Z_.point(t,n),Dr(t,n)}function Yr(){Z_.lineStart()}function Br(){Ir(r_,i_),Z_.lineEnd(),P_(J_)>k_&&(Qv=-(t_=180)),a_[0]=Qv,a_[1]=t_,o_=null}function Hr(t,n){return(n-=t)<0?n+360:n}function jr(t,n){return t[0]-n[0]}function Xr(t,n){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}function $r(t,n){t*=z_,n*=z_;var e=q_(n);Vr(e*q_(t),e*I_(t),I_(n))}function Vr(t,n,e){++c_,f_+=(t-f_)/c_,l_+=(n-l_)/c_,h_+=(e-h_)/c_}function Wr(){ty.point=Zr}function Zr(t,n){t*=z_,n*=z_;var e=q_(n);b_=e*q_(t),w_=e*I_(t),M_=I_(n),ty.point=Gr,Vr(b_,w_,M_)}function Gr(t,n){t*=z_,n*=z_;var e=q_(n),r=e*q_(t),i=e*I_(t),o=I_(n),u=R_(B_((u=w_*o-M_*i)*u+(u=M_*r-b_*o)*u+(u=b_*i-w_*r)*u),b_*r+w_*i+M_*o);s_+=u,p_+=u*(b_+(b_=r)),d_+=u*(w_+(w_=i)),v_+=u*(M_+(M_=o)),Vr(b_,w_,M_)}function Jr(){ty.point=$r}function Qr(){ty.point=ti}function Kr(){ni(m_,x_),ty.point=$r}function ti(t,n){m_=t,x_=n,t*=z_,n*=z_,ty.point=ni;var e=q_(n);b_=e*q_(t),w_=e*I_(t),M_=I_(n),Vr(b_,w_,M_)}function ni(t,n){t*=z_,n*=z_;var e=q_(n),r=e*q_(t),i=e*I_(t),o=I_(n),u=w_*o-M_*i,a=M_*r-b_*o,c=b_*i-w_*r,s=B_(u*u+a*a+c*c),f=mr(s),l=s&&-f/s;__+=l*u,y_+=l*a,g_+=l*c,s_+=f,p_+=f*(b_+(b_=r)),d_+=f*(w_+(w_=i)),v_+=f*(M_+(M_=o)),Vr(b_,w_,M_)}function ei(t,n){return[t>N_?t-A_:t<-N_?t+A_:t,n]}function ri(t,n,e){return(t%=A_)?n||e?ry(oi(t),ui(n,e)):oi(t):n||e?ui(n,e):ei}function ii(t){return function(n,e){return n+=t,[n>N_?n-A_:n<-N_?n+A_:n,e]}}function oi(t){var n=ii(t);return n.invert=ii(-t),n}function ui(t,n){function e(t,n){var e=q_(n),a=q_(t)*e,c=I_(t)*e,s=I_(n),f=s*r+a*i;return[R_(c*o-f*u,a*r-s*i),mr(f*o+c*u)]}var r=q_(t),i=I_(t),o=q_(n),u=I_(n);return e.invert=function(t,n){var e=q_(n),a=q_(t)*e,c=I_(t)*e,s=I_(n),f=s*o-c*u;return[R_(c*o+s*u,a*r+f*i),mr(f*r-a*i)]},e}function ai(t,n,e,r,i,o){if(e){var u=q_(n),a=I_(n),c=r*e;null==i?(i=n+r*A_,o=n-c/2):(i=ci(u,i),o=ci(u,o),(r>0?i<o:i>o)&&(i+=r*A_));for(var s,f=i;r>0?f>o:f<o;f-=c)s=Ar([u,-a*q_(f),-a*I_(f)]),t.point(s[0],s[1])}}function ci(t,n){n=Cr(n),n[0]-=t,qr(n);var e=gr(-n[1]);return((-n[2]<0?-e:e)+A_-k_)%A_}function si(t,n,e,r){this.x=t,this.z=n,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function fi(t){if(n=t.length){for(var n,e,r=0,i=t[0];++r<n;)i.n=e=t[r],e.p=i,i=e;i.n=e=t[0],e.p=i}}function li(t,n,e,r){function i(i,o){return t<=i&&i<=e&&n<=o&&o<=r}function o(i,o,a,s){var f=0,l=0;if(null==i||(f=u(i,a))!==(l=u(o,a))||c(i,o)<0^a>0)do{s.point(0===f||3===f?t:e,f>1?r:n)}while((f=(f+a+4)%4)!==l);else s.point(o[0],o[1])}function u(r,i){return P_(r[0]-t)<k_?i>0?0:3:P_(r[0]-e)<k_?i>0?2:1:P_(r[1]-n)<k_?i>0?1:0:i>0?3:2}function a(t,n){return c(t.x,n.x)}function c(t,n){var e=u(t,1),r=u(n,1);return e!==r?e-r:0===e?n[1]-t[1]:1===e?t[0]-n[0]:2===e?t[1]-n[1]:n[0]-t[0]}return function(u){function c(t,n){i(t,n)&&N.point(t,n)}function s(){for(var n=0,e=0,i=_.length;e<i;++e)for(var o,u,a=_[e],c=1,s=a.length,f=a[0],l=f[0],h=f[1];c<s;++c)o=l,u=h,f=a[c],l=f[0],h=f[1],u<=r?h>r&&(l-o)*(r-u)>(h-u)*(t-o)&&++n:h<=r&&(l-o)*(r-u)<(h-u)*(t-o)&&--n;return n}function f(){N=S,v=[],_=[],k=!0}function l(){var t=s(),n=k&&t,e=(v=bf(v)).length;(n||e)&&(u.polygonStart(),n&&(u.lineStart(),o(null,null,1,u),u.lineEnd()),e&&xy(v,a,t,o,u),u.polygonEnd()),N=u,v=_=y=null}function h(){E.point=d,_&&_.push(y=[]),T=!0,M=!1,b=w=NaN}function p(){v&&(d(g,m),x&&M&&S.rejoin(),v.push(S.result())),E.point=c,M&&N.lineEnd()}function d(o,u){var a=i(o,u);if(_&&y.push([o,u]),T)g=o,m=u,x=a,T=!1,a&&(N.lineStart(),N.point(o,u));else if(a&&M)N.point(o,u);else{var c=[b=Math.max(wy,Math.min(by,b)),w=Math.max(wy,Math.min(by,w))],s=[o=Math.max(wy,Math.min(by,o)),u=Math.max(wy,Math.min(by,u))];gy(c,s,t,n,e,r)?(M||(N.lineStart(),N.point(c[0],c[1])),N.point(s[0],s[1]),a||N.lineEnd(),k=!1):a&&(N.lineStart(),N.point(o,u),k=!1)}b=o,w=u,M=a}var v,_,y,g,m,x,b,w,M,T,k,N=u,S=yy(),E={point:c,lineStart:h,lineEnd:p,polygonStart:f,polygonEnd:l};return E}}function hi(){Sy.point=di,Sy.lineEnd=pi}function pi(){Sy.point=Sy.lineEnd=br}function di(t,n){t*=z_,n*=z_,iy=t,oy=I_(n),uy=q_(n),Sy.point=vi}function vi(t,n){t*=z_,n*=z_;var e=I_(n),r=q_(n),i=P_(t-iy),o=q_(i),u=I_(i),a=r*u,c=uy*e-oy*r*o,s=oy*e+uy*r*o;Ny.add(R_(B_(a*a+c*c),s)),iy=t,oy=e,uy=r}function _i(t,n){return!(!t||!Ly.hasOwnProperty(t.type))&&Ly[t.type](t,n)}function yi(t,n){return 0===zy(t,n)}function gi(t,n){var e=zy(t[0],t[1]);return zy(t[0],n)+zy(n,t[1])<=e+k_}function mi(t,n){return!!ky(t.map(xi),bi(n))}function xi(t){return t=t.map(bi),t.pop(),t}function bi(t){return[t[0]*z_,t[1]*z_]}function wi(t,n,e){var r=cf(t,n-k_,e).concat(n);return function(t){return r.map(function(n){return[t,n]})}}function Mi(t,n,e){var r=cf(t,n-k_,e).concat(n);return function(t){return r.map(function(n){return[n,t]})}}function Ti(){function t(){return{type:"MultiLineString",coordinates:n()}}function n(){return cf(U_(o/_)*_,i,_).map(h).concat(cf(U_(s/y)*y,c,y).map(p)).concat(cf(U_(r/d)*d,e,d).filter(function(t){return P_(t%_)>k_}).map(f)).concat(cf(U_(a/v)*v,u,v).filter(function(t){return P_(t%y)>k_}).map(l))}var e,r,i,o,u,a,c,s,f,l,h,p,d=10,v=d,_=90,y=360,g=2.5;return t.lines=function(){return n().map(function(t){return{type:"LineString",coordinates:t}})},t.outline=function(){return{type:"Polygon",coordinates:[h(o).concat(p(c).slice(1),h(i).reverse().slice(1),p(s).reverse().slice(1))]}},t.extent=function(n){return arguments.length?t.extentMajor(n).extentMinor(n):t.extentMinor()},t.extentMajor=function(n){return arguments.length?(o=+n[0][0],i=+n[1][0],s=+n[0][1],c=+n[1][1],o>i&&(n=o,o=i,i=n),s>c&&(n=s,s=c,c=n),t.precision(g)):[[o,s],[i,c]]},t.extentMinor=function(n){return arguments.length?(r=+n[0][0],e=+n[1][0],a=+n[0][1],u=+n[1][1],r>e&&(n=r,r=e,e=n),a>u&&(n=a,a=u,u=n),t.precision(g)):[[r,a],[e,u]]},t.step=function(n){return arguments.length?t.stepMajor(n).stepMinor(n):t.stepMinor()},t.stepMajor=function(n){return arguments.length?(_=+n[0],y=+n[1],t):[_,y]},t.stepMinor=function(n){return arguments.length?(d=+n[0],v=+n[1],t):[d,v]},t.precision=function(n){return arguments.length?(g=+n,f=wi(a,u,90),l=Mi(r,e,g),h=wi(s,c,90),p=Mi(o,i,g),t):g},t.extentMajor([[-180,-90+k_],[180,90-k_]]).extentMinor([[-180,-80-k_],[180,80+k_]])}function ki(){return Ti()()}function Ni(){Fy.point=Si}function Si(t,n){Fy.point=Ei,ay=sy=t,cy=fy=n}function Ei(t,n){Oy.add(fy*t-sy*n),sy=t,fy=n}function Ai(){Ei(ay,cy)}function Ci(t,n){t<Iy&&(Iy=t),t>By&&(By=t),n<Yy&&(Yy=n),n>Hy&&(Hy=n)}function zi(t,n){Xy+=t,$y+=n,++Vy}function Pi(){tg.point=Li}function Li(t,n){tg.point=Ri,zi(py=t,dy=n)}function Ri(t,n){var e=t-py,r=n-dy,i=B_(e*e+r*r);Wy+=i*(py+t)/2,Zy+=i*(dy+n)/2,Gy+=i,zi(py=t,dy=n)}function qi(){tg.point=zi}function Ui(){tg.point=Oi}function Di(){Fi(ly,hy)}function Oi(t,n){tg.point=Fi,zi(ly=py=t,hy=dy=n)}function Fi(t,n){var e=t-py,r=n-dy,i=B_(e*e+r*r);Wy+=i*(py+t)/2,Zy+=i*(dy+n)/2,Gy+=i,i=dy*t-py*n,Jy+=i*(py+t),Qy+=i*(dy+n),Ky+=3*i,zi(py=t,dy=n)}function Ii(t){this._context=t}function Yi(t,n){ag.point=Bi,eg=ig=t,rg=og=n}function Bi(t,n){ig-=t,og-=n,ug.add(B_(ig*ig+og*og)),ig=t,og=n}function Hi(){this._string=[]}function ji(t){return"m0,"+t+"a"+t+","+t+" 0 1,1 0,"+-2*t+"a"+t+","+t+" 0 1,1 0,"+2*t+"z"}function Xi(t){return t.length>1}function $i(t,n){return((t=t.x)[0]<0?t[1]-S_-k_:S_-t[1])-((n=n.x)[0]<0?n[1]-S_-k_:S_-n[1])}function Vi(t){var n,e=NaN,r=NaN,i=NaN;return{lineStart:function(){t.lineStart(),n=1},point:function(o,u){var a=o>0?N_:-N_,c=P_(o-e);P_(c-N_)<k_?(t.point(e,r=(r+u)/2>0?S_:-S_),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(a,r),t.point(o,r),n=0):i!==a&&c>=N_&&(P_(e-i)<k_&&(e-=i*k_),P_(o-a)<k_&&(o-=a*k_),r=Wi(e,r,o,u),t.point(i,r),t.lineEnd(),t.lineStart(),t.point(a,r),n=0),t.point(e=o,r=u),i=a},lineEnd:function(){t.lineEnd(),e=r=NaN},clean:function(){return 2-n}}}function Wi(t,n,e,r){var i,o,u=I_(t-e);return P_(u)>k_?L_((I_(n)*(o=q_(r))*I_(e)-I_(r)*(i=q_(n))*I_(t))/(i*o*u)):(n+r)/2}function Zi(t,n,e,r){var i;if(null==t)i=e*S_,r.point(-N_,i),r.point(0,i),r.point(N_,i),r.point(N_,0),r.point(N_,-i),r.point(0,-i),r.point(-N_,-i),r.point(-N_,0),r.point(-N_,i);else if(P_(t[0]-n[0])>k_){var o=t[0]<n[0]?N_:-N_;i=e*o/2,r.point(-o,i),r.point(0,i),r.point(o,i)}else r.point(n[0],n[1])}function Gi(t){return function(n){var e=new Ji;for(var r in t)e[r]=t[r];return e.stream=n,e}}function Ji(){}function Qi(t,n,e){var r=n[1][0]-n[0][0],i=n[1][1]-n[0][1],o=t.clipExtent&&t.clipExtent();t.scale(150).translate([0,0]),null!=o&&t.clipExtent(null),$_(e,t.stream(jy));var u=jy.result(),a=Math.min(r/(u[1][0]-u[0][0]),i/(u[1][1]-u[0][1])),c=+n[0][0]+(r-a*(u[1][0]+u[0][0]))/2,s=+n[0][1]+(i-a*(u[1][1]+u[0][1]))/2;return null!=o&&t.clipExtent(o),t.scale(150*a).translate([c,s])}function Ki(t,n,e){return Qi(t,[[0,0],n],e)}function to(t){return Gi({point:function(n,e){n=t(n,e),this.stream.point(n[0],n[1])}})}function no(t,n){function e(r,i,o,u,a,c,s,f,l,h,p,d,v,_){var y=s-r,g=f-i,m=y*y+g*g;if(m>4*n&&v--){var x=u+h,b=a+p,w=c+d,M=B_(x*x+b*b+w*w),T=mr(w/=M),k=P_(P_(w)-1)<k_||P_(o-l)<k_?(o+l)/2:R_(b,x),N=t(k,T),S=N[0],E=N[1],A=S-r,C=E-i,z=g*A-y*C;(z*z/m>n||P_((y*A+g*C)/m-.5)>.3||u*h+a*p+c*d<dg)&&(e(r,i,o,u,a,c,S,E,k,x/=M,b/=M,w,v,_),_.point(S,E),e(S,E,k,x,b,w,s,f,l,h,p,d,v,_))}}return function(n){function r(e,r){e=t(e,r),n.point(e[0],e[1])}function i(){y=NaN,w.point=o,n.lineStart()}function o(r,i){var o=Cr([r,i]),u=t(r,i);e(y,g,_,m,x,b,y=u[0],g=u[1],_=r,m=o[0],x=o[1],b=o[2],pg,n),n.point(y,g)}function u(){w.point=r,n.lineEnd()}function a(){i(),w.point=c,w.lineEnd=s}function c(t,n){o(f=t,n),l=y,h=g,p=m,d=x,v=b,w.point=o}function s(){e(y,g,_,m,x,b,l,h,f,p,d,v,pg,n),w.lineEnd=u,u()}var f,l,h,p,d,v,_,y,g,m,x,b,w={point:r,lineStart:i,lineEnd:u,polygonStart:function(){n.polygonStart(),w.lineStart=a},polygonEnd:function(){n.polygonEnd(),w.lineStart=i}};return w}}function eo(t){return ro(function(){return t})()}function ro(t){function n(t){return t=f(t[0]*z_,t[1]*z_),[t[0]*_+a,c-t[1]*_]}function e(t){return(t=f.invert((t[0]-a)/_,(c-t[1])/_))&&[t[0]*C_,t[1]*C_]}function r(t,n){return t=u(t,n),[t[0]*_+a,c-t[1]*_]}function i(){f=ry(s=ri(b,w,M),u);var t=u(m,x);return a=y-t[0]*_,c=g+t[1]*_,o()}function o(){return d=v=null,n}var u,a,c,s,f,l,h,p,d,v,_=150,y=480,g=250,m=0,x=0,b=0,w=0,M=0,T=null,k=fg,N=null,S=Uy,E=.5,A=vg(r,E);return n.stream=function(t){return d&&v===t?d:d=_g(k(s,A(S(v=t))))},n.clipAngle=function(t){return arguments.length?(k=+t?lg(T=t*z_,6*z_):(T=null,fg),o()):T*C_},n.clipExtent=function(t){return arguments.length?(S=null==t?(N=l=h=p=null,Uy):li(N=+t[0][0],l=+t[0][1],h=+t[1][0],p=+t[1][1]),o()):null==N?null:[[N,l],[h,p]]},n.scale=function(t){return arguments.length?(_=+t,i()):_},n.translate=function(t){return arguments.length?(y=+t[0],g=+t[1],i()):[y,g]},n.center=function(t){return arguments.length?(m=t[0]%360*z_,x=t[1]%360*z_,i()):[m*C_,x*C_]},n.rotate=function(t){return arguments.length?(b=t[0]%360*z_,w=t[1]%360*z_,M=t.length>2?t[2]%360*z_:0,i()):[b*C_,w*C_,M*C_]},n.precision=function(t){return arguments.length?(A=vg(r,E=t*t),o()):B_(E)},n.fitExtent=function(t,e){return Qi(n,t,e)},n.fitSize=function(t,e){return Ki(n,t,e)},function(){return u=t.apply(this,arguments),n.invert=u.invert&&e,i()}}function io(t){var n=0,e=N_/3,r=ro(t),i=r(n,e);return i.parallels=function(t){return arguments.length?r(n=t[0]*z_,e=t[1]*z_):[n*C_,e*C_]},i}function oo(t){function n(t,n){return[t*e,I_(n)/e]}var e=q_(t);return n.invert=function(t,n){return[t/e,mr(n*e)]},n}function uo(t,n){function e(t,n){var e=B_(o-2*i*I_(n))/i;return[e*I_(t*=i),u-e*q_(t)]}var r=I_(t),i=(r+I_(n))/2;if(P_(i)<k_)return oo(t);var o=1+r*(2*i-r),u=B_(o)/i;return e.invert=function(t,n){var e=u-n;return[R_(t,P_(e))/i*Y_(e),mr((o-(t*t+e*e)*i*i)/(2*i))]},e}function ao(t){var n=t.length;return{point:function(e,r){for(var i=-1;++i<n;)t[i].point(e,r)},sphere:function(){for(var e=-1;++e<n;)t[e].sphere()},lineStart:function(){for(var e=-1;++e<n;)t[e].lineStart()},lineEnd:function(){for(var e=-1;++e<n;)t[e].lineEnd()},polygonStart:function(){for(var e=-1;++e<n;)t[e].polygonStart()},polygonEnd:function(){for(var e=-1;++e<n;)t[e].polygonEnd()}}}function co(t){return function(n,e){var r=q_(n),i=q_(e),o=t(r*i);return[o*i*I_(n),o*I_(e)]}}function so(t){return function(n,e){var r=B_(n*n+e*e),i=t(r),o=I_(i),u=q_(i);return[R_(n*o,r*u),mr(r&&e*o/r)]}}function fo(t,n){return[t,O_(H_((S_+n)/2))]}function lo(t){function n(){var n=N_*a(),u=o(vy(o.rotate()).invert([0,0]));return s(null==f?[[u[0]-n,u[1]-n],[u[0]+n,u[1]+n]]:t===fo?[[Math.max(u[0]-n,f),e],[Math.min(u[0]+n,r),i]]:[[f,Math.max(u[1]-n,e)],[r,Math.min(u[1]+n,i)]])}var e,r,i,o=eo(t),u=o.center,a=o.scale,c=o.translate,s=o.clipExtent,f=null;return o.scale=function(t){return arguments.length?(a(t),n()):a()},o.translate=function(t){return arguments.length?(c(t),n()):c()},o.center=function(t){return arguments.length?(u(t),n()):u()},o.clipExtent=function(t){return arguments.length?(null==t?f=e=r=i=null:(f=+t[0][0],e=+t[0][1],r=+t[1][0],i=+t[1][1]),n()):null==f?null:[[f,e],[r,i]]},n()}function ho(t){return H_((S_+t)/2)}function po(t,n){function e(t,n){o>0?n<-S_+k_&&(n=-S_+k_):n>S_-k_&&(n=S_-k_);var e=o/F_(ho(n),i);return[e*I_(i*t),o-e*q_(i*t)]}var r=q_(t),i=t===n?I_(t):O_(r/q_(n))/O_(ho(n)/ho(t)),o=r*F_(ho(t),i)/i;return i?(e.invert=function(t,n){var e=o-n,r=Y_(i)*B_(t*t+e*e);return[R_(t,P_(e))/i*Y_(e),2*L_(F_(o/r,1/i))-S_]},e):fo}function vo(t,n){return[t,n]}function _o(t,n){function e(t,n){var e=o-n,r=i*t;return[e*I_(r),o-e*q_(r)]}var r=q_(t),i=t===n?I_(t):(r-q_(n))/(n-t),o=r/i+t;return P_(i)<k_?vo:(e.invert=function(t,n){var e=o-n;return[R_(t,P_(e))/i*Y_(e),o-Y_(i)*B_(t*t+e*e)]},e)}function yo(t,n){var e=q_(n),r=q_(t)*e;return[e*I_(t)/r,I_(n)/r]}function go(t,n,e,r){return 1===t&&1===n&&0===e&&0===r?Uy:Gi({point:function(i,o){this.stream.point(i*t+e,o*n+r)}})}function mo(t,n){return[q_(n)*I_(t),I_(n)]}function xo(t,n){var e=q_(n),r=1+q_(t)*e;return[e*I_(t)/r,I_(n)/r]}function bo(t,n){return[O_(H_((S_+n)/2)),-t]}function wo(t,n){return t.parent===n.parent?1:2}function Mo(t){return t.reduce(To,0)/t.length}function To(t,n){return t+n.x}function ko(t){return 1+t.reduce(No,0)}function No(t,n){return Math.max(t,n.y)}function So(t){for(var n;n=t.children;)t=n[0];return t}function Eo(t){for(var n;n=t.children;)t=n[n.length-1];return t}function Ao(t){var n=0,e=t.children,r=e&&e.length;if(r)for(;--r>=0;)n+=e[r].value;else n=1;t.value=n}function Co(t,n){if(t===n)return t;var e=t.ancestors(),r=n.ancestors(),i=null;for(t=e.pop(),n=r.pop();t===n;)i=t,t=e.pop(),n=r.pop();return i}function zo(t,n){var e,r,i,o,u,a=new Uo(t),c=+t.value&&(a.value=t.value),s=[a];for(null==n&&(n=Lo);e=s.pop();)if(c&&(e.value=+e.data.value),(i=n(e.data))&&(u=i.length))for(e.children=new Array(u),o=u-1;o>=0;--o)s.push(r=e.children[o]=new Uo(i[o])),r.parent=e,r.depth=e.depth+1;return a.eachBefore(qo)}function Po(){return zo(this).eachBefore(Ro)}function Lo(t){return t.children}function Ro(t){t.data=t.data.data}function qo(t){var n=0;do{t.height=n}while((t=t.parent)&&t.height<++n)}function Uo(t){this.data=t,this.depth=this.height=0,this.parent=null}function Do(t){this._=t,this.next=null}function Oo(t,n){var e=n.x-t.x,r=n.y-t.y,i=t.r-n.r;return i*i+1e-6>e*e+r*r}function Fo(t,n){var e,r,i,o=null,u=t.head;switch(n.length){case 1:e=Io(n[0]);break;case 2:e=Yo(n[0],n[1]);break;case 3:e=Bo(n[0],n[1],n[2])}for(;u;)i=u._,r=u.next,e&&Oo(e,i)?o=u:(o?(t.tail=o,o.next=null):t.head=t.tail=null,n.push(i),e=Fo(t,n),n.pop(),t.head?(u.next=t.head,t.head=u):(u.next=null,t.head=t.tail=u),o=t.tail,o.next=r),u=r;return t.tail=o,e}function Io(t){return{x:t.x,y:t.y,r:t.r}}function Yo(t,n){var e=t.x,r=t.y,i=t.r,o=n.x,u=n.y,a=n.r,c=o-e,s=u-r,f=a-i,l=Math.sqrt(c*c+s*s);return{x:(e+o+c/l*f)/2,y:(r+u+s/l*f)/2,r:(l+i+a)/2}}function Bo(t,n,e){var r=t.x,i=t.y,o=t.r,u=n.x,a=n.y,c=n.r,s=e.x,f=e.y,l=e.r,h=2*(r-u),p=2*(i-a),d=2*(c-o),v=r*r+i*i-o*o-u*u-a*a+c*c,_=2*(r-s),y=2*(i-f),g=2*(l-o),m=r*r+i*i-o*o-s*s-f*f+l*l,x=_*p-h*y,b=(p*m-y*v)/x-r,w=(y*d-p*g)/x,M=(_*v-h*m)/x-i,T=(h*g-_*d)/x,k=w*w+T*T-1,N=2*(b*w+M*T+o),S=b*b+M*M-o*o,E=(-N-Math.sqrt(N*N-4*k*S))/(2*k);return{x:b+w*E+r,y:M+T*E+i,r:E}}function Ho(t,n,e){var r=t.x,i=t.y,o=n.r+e.r,u=t.r+e.r,a=n.x-r,c=n.y-i,s=a*a+c*c;if(s){var f=.5+((u*=u)-(o*=o))/(2*s),l=Math.sqrt(Math.max(0,2*o*(u+s)-(u-=s)*u-o*o))/(2*s);e.x=r+f*a+l*c,e.y=i+f*c-l*a}else e.x=r+u,e.y=i}function jo(t,n){var e=n.x-t.x,r=n.y-t.y,i=t.r+n.r;return i*i-1e-6>e*e+r*r}function Xo(t,n,e){var r=t._,i=t.next._,o=r.r+i.r,u=(r.x*i.r+i.x*r.r)/o-n,a=(r.y*i.r+i.y*r.r)/o-e;return u*u+a*a}function $o(t){this._=t,this.next=null,this.previous=null}function Vo(t){if(!(i=t.length))return 0;var n,e,r,i;if(n=t[0],n.x=0,n.y=0,!(i>1))return n.r;if(e=t[1],n.x=-e.r,e.x=n.r,e.y=0,!(i>2))return n.r+e.r;Ho(e,n,r=t[2]);var o,u,a,c,s,f,l,h=n.r*n.r,p=e.r*e.r,d=r.r*r.r,v=h+p+d,_=h*n.x+p*e.x+d*r.x,y=h*n.y+p*e.y+d*r.y;n=new $o(n),e=new $o(e),r=new $o(r),n.next=r.previous=e,e.next=n.previous=r,r.next=e.previous=n;t:for(a=3;a<i;++a){Ho(n._,e._,r=t[a]),r=new $o(r),c=e.next,s=n.previous,f=e._.r,l=n._.r;do{if(f<=l){if(jo(c._,r._)){e=c,n.next=e,e.previous=n,--a;continue t}f+=c._.r,c=c.next}else{if(jo(s._,r._)){n=s,n.next=e,e.previous=n,--a;continue t}l+=s._.r,s=s.previous}}while(c!==s.next);for(r.previous=n,r.next=e,n.next=e.previous=e=r,v+=d=r._.r*r._.r,_+=d*r._.x,y+=d*r._.y,h=Xo(n,o=_/v,u=y/v);(r=r.next)!==e;)(d=Xo(r,o,u))<h&&(n=r,h=d);e=n.next}for(n=[e._],r=e;(r=r.next)!==e;)n.push(r._);for(r=$g(n),a=0;a<i;++a)n=t[a],n.x-=r.x,n.y-=r.y;return r.r}function Wo(t){return null==t?null:Zo(t)}function Zo(t){if("function"!=typeof t)throw new Error;return t}function Go(){return 0}function Jo(t){return Math.sqrt(t.value)}function Qo(t){return function(n){n.children||(n.r=Math.max(0,+t(n)||0))}}function Ko(t,n){return function(e){if(r=e.children){var r,i,o,u=r.length,a=t(e)*n||0;if(a)for(i=0;i<u;++i)r[i].r+=a;if(o=Vo(r),a)for(i=0;i<u;++i)r[i].r-=a;e.r=o+a}}}function tu(t){return function(n){var e=n.parent;n.r*=t,e&&(n.x=e.x+t*n.x,n.y=e.y+t*n.y)}}function nu(t){return t.id}function eu(t){return t.parentId}function ru(t,n){return t.parent===n.parent?1:2}function iu(t){var n=t.children;return n?n[0]:t.t}function ou(t){var n=t.children;return n?n[n.length-1]:t.t}function uu(t,n,e){var r=e/(n.i-t.i);n.c-=r,n.s+=e,t.c+=r,n.z+=e,n.m+=e}function au(t){for(var n,e=0,r=0,i=t.children,o=i.length;--o>=0;)n=i[o],n.z+=e,n.m+=e,e+=n.s+(r+=n.c)}function cu(t,n,e){return t.a.parent===n.parent?t.a:e}function su(t,n){this._=t,this.parent=null,this.children=null,this.A=null,this.a=this,this.z=0,this.m=0,this.c=0,this.s=0,this.t=null,this.i=n}function fu(t){for(var n,e,r,i,o,u=new su(t,0),a=[u];n=a.pop();)if(r=n._.children)for(n.children=new Array(o=r.length),i=o-1;i>=0;--i)a.push(e=n.children[i]=new su(r[i],i)),e.parent=n;return(u.parent=new su(null,0)).children=[u],u}function lu(t,n,e,r,i,o){for(var u,a,c,s,f,l,h,p,d,v,_,y=[],g=n.children,m=0,x=0,b=g.length,w=n.value;m<b;){c=i-e,s=o-r;do{f=g[x++].value}while(!f&&x<b);for(l=h=f,v=Math.max(s/c,c/s)/(w*t),_=f*f*v,d=Math.max(h/_,_/l);x<b;++x){if(f+=a=g[x].value,a<l&&(l=a),a>h&&(h=a),_=f*f*v,(p=Math.max(h/_,_/l))>d){f-=a;break}d=p}y.push(u={value:f,dice:c<s,children:g.slice(m,x)}),u.dice?Jg(u,e,r,i,w?r+=s*f/w:o):im(u,e,r,w?e+=c*f/w:i,o),w-=f,m=x}return y}function hu(t,n){return t[0]-n[0]||t[1]-n[1]}function pu(t){for(var n=t.length,e=[0,1],r=2,i=2;i<n;++i){for(;r>1&&pm(t[e[r-2]],t[e[r-1]],t[i])<=0;)--r;e[r++]=i}return e.slice(0,r)}function du(t){this._size=t,this._call=this._error=null,this._tasks=[],this._data=[],this._waiting=this._active=this._ended=this._start=0}function vu(t){if(!t._start)try{_u(t)}catch(n){if(t._tasks[t._ended+t._active-1])gu(t,n);else if(!t._data)throw n}}function _u(t){for(;t._start=t._waiting&&t._active<t._size;){var n=t._ended+t._active,e=t._tasks[n],r=e.length-1,i=e[r];e[r]=yu(t,n),--t._waiting,++t._active,e=i.apply(null,e),t._tasks[n]&&(t._tasks[n]=e||gm)}}function yu(t,n){return function(e,r){t._tasks[n]&&(--t._active,++t._ended,t._tasks[n]=null,null==t._error&&(null!=e?gu(t,e):(t._data[n]=r,t._waiting?vu(t):mu(t))))}}function gu(t,n){var e,r=t._tasks.length;for(t._error=n,t._data=void 0,t._waiting=NaN;--r>=0;)if((e=t._tasks[r])&&(t._tasks[r]=null,e.abort))try{e.abort()}catch(n){}t._active=NaN,mu(t)}function mu(t){if(!t._active&&t._call){var n=t._data;t._data=void 0,t._call(t._error,n)}}function xu(t){if(null==t)t=1/0;else if(!((t=+t)>=1))throw new Error("invalid concurrency");return new du(t)}function bu(t){return function(n,e){t(null==n?e:null)}}function wu(t){var n=t.responseType;return n&&"text"!==n?t.response:t.responseText}function Mu(t,n){return function(e){return t(e.responseText,n)}}function Tu(t){function n(n){var o=n+"",u=e.get(o);if(!u){if(i!==Om)return i;e.set(o,u=r.push(n))}return t[(u-1)%t.length]}var e=He(),r=[],i=Om;return t=null==t?[]:Dm.call(t),n.domain=function(t){if(!arguments.length)return r.slice();r=[],e=He();for(var i,o,u=-1,a=t.length;++u<a;)e.has(o=(i=t[u])+"")||e.set(o,r.push(i));return n},n.range=function(e){return arguments.length?(t=Dm.call(e),n):t.slice()},n.unknown=function(t){return arguments.length?(i=t,n):i},n.copy=function(){return Tu().domain(r).range(t).unknown(i)},n}function ku(){function t(){var t=i().length,r=u[1]<u[0],l=u[r-0],h=u[1-r];n=(h-l)/Math.max(1,t-c+2*s),a&&(n=Math.floor(n)),l+=(h-l-n*(t-c))*f,e=n*(1-c),a&&(l=Math.round(l),e=Math.round(e));var p=cf(t).map(function(t){return l+n*t});return o(r?p.reverse():p)}var n,e,r=Tu().unknown(void 0),i=r.domain,o=r.range,u=[0,1],a=!1,c=0,s=0,f=.5;return delete r.unknown,r.domain=function(n){return arguments.length?(i(n),t()):i()},r.range=function(n){return arguments.length?(u=[+n[0],+n[1]],t()):u.slice()},r.rangeRound=function(n){return u=[+n[0],+n[1]],a=!0,t()},r.bandwidth=function(){return e},r.step=function(){return n},r.round=function(n){return arguments.length?(a=!!n,t()):a},r.padding=function(n){return arguments.length?(c=s=Math.max(0,Math.min(1,n)),t()):c},r.paddingInner=function(n){return arguments.length?(c=Math.max(0,Math.min(1,n)),t()):c},r.paddingOuter=function(n){return arguments.length?(s=Math.max(0,Math.min(1,n)),t()):s},r.align=function(n){return arguments.length?(f=Math.max(0,Math.min(1,n)),t()):f},r.copy=function(){return ku().domain(i()).range(u).round(a).paddingInner(c).paddingOuter(s).align(f)},t()}function Nu(t){var n=t.copy;return t.padding=t.paddingOuter,delete t.paddingInner,delete t.paddingOuter,t.copy=function(){return Nu(n())},t}function Su(){return Nu(ku().paddingInner(1))}function Eu(t,n){return(n-=t=+t)?function(e){return(e-t)/n}:Fm(n)}function Au(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t<=n?0:t>=e?1:r(t)}}}function Cu(t){return function(n,e){var r=t(n=+n,e=+e);return function(t){return t<=0?n:t>=1?e:r(t)}}}function zu(t,n,e,r){var i=t[0],o=t[1],u=n[0],a=n[1];return o<i?(i=e(o,i),u=r(a,u)):(i=e(i,o),u=r(u,a)),function(t){return u(i(t))}}function Pu(t,n,e,r){var i=Math.min(t.length,n.length)-1,o=new Array(i),u=new Array(i),a=-1;for(t[i]<t[0]&&(t=t.slice().reverse(),n=n.slice().reverse());++a<i;)o[a]=e(t[a],t[a+1]),u[a]=r(n[a],n[a+1]);return function(n){var e=Vs(t,n,1,i)-1;return u[e](o[e](n))}}function Lu(t,n){return n.domain(t.domain()).range(t.range()).interpolate(t.interpolate()).clamp(t.clamp())}function Ru(t,n){function e(){return i=Math.min(a.length,c.length)>2?Pu:zu,o=u=null,r}function r(n){return(o||(o=i(a,c,f?Au(t):t,s)))(+n)}var i,o,u,a=Ym,c=Ym,s=qh,f=!1;return r.invert=function(t){return(u||(u=i(c,a,Eu,f?Cu(n):n)))(+t)},r.domain=function(t){return arguments.length?(a=Um.call(t,Im),e()):a.slice()},r.range=function(t){return arguments.length?(c=Dm.call(t),e()):c.slice()},r.rangeRound=function(t){return c=Dm.call(t),s=Uh,e()},r.clamp=function(t){return arguments.length?(f=!!t,e()):f},r.interpolate=function(t){return arguments.length?(s=t,e()):s},e()}function qu(t){var n=t.domain;return t.ticks=function(t){var e=n();return hf(e[0],e[e.length-1],null==t?10:t)},t.tickFormat=function(t,e){return Bm(n(),t,e)},t.nice=function(e){null==e&&(e=10);var i,o=n(),u=0,a=o.length-1,c=o[u],s=o[a];return s<c&&(i=c,c=s,s=i,i=u,u=a,a=i),i=r(c,s,e),i>0?(c=Math.floor(c/i)*i,s=Math.ceil(s/i)*i,i=r(c,s,e)):i<0&&(c=Math.ceil(c*i)/i,s=Math.floor(s*i)/i,i=r(c,s,e)),i>0?(o[u]=Math.floor(c/i)*i,o[a]=Math.ceil(s/i)*i,n(o)):i<0&&(o[u]=Math.ceil(c*i)/i,o[a]=Math.floor(s*i)/i,n(o)),t},t}function Uu(){var t=Ru(Eu,Ch);return t.copy=function(){return Lu(t,Uu())},qu(t)}function Du(){function t(t){return+t}var n=[0,1];return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=Um.call(e,Im),t):n.slice()},t.copy=function(){return Du().domain(n)},qu(t)}function Ou(t,n){return(n=Math.log(n/t))?function(e){return Math.log(e/t)/n}:Fm(n)}function Fu(t,n){return t<0?function(e){return-Math.pow(-n,e)*Math.pow(-t,1-e)}:function(e){return Math.pow(n,e)*Math.pow(t,1-e)}}function Iu(t){return isFinite(t)?+("1e"+t):t<0?0:t}function Yu(t){return 10===t?Iu:t===Math.E?Math.exp:function(n){return Math.pow(t,n)}}function Bu(t){return t===Math.E?Math.log:10===t&&Math.log10||2===t&&Math.log2||(t=Math.log(t),function(n){return Math.log(n)/t})}function Hu(t){return function(n){return-t(-n)}}function ju(){function n(){return o=Bu(i),u=Yu(i),r()[0]<0&&(o=Hu(o),u=Hu(u)),e}var e=Ru(Ou,Fu).domain([1,10]),r=e.domain,i=10,o=Bu(10),u=Yu(10);return e.base=function(t){return arguments.length?(i=+t,n()):i},e.domain=function(t){return arguments.length?(r(t),n()):r()},e.ticks=function(t){var n,e=r(),a=e[0],c=e[e.length-1];(n=c<a)&&(h=a,a=c,c=h);var s,f,l,h=o(a),p=o(c),d=null==t?10:+t,v=[];if(!(i%1)&&p-h<d){if(h=Math.round(h)-1,p=Math.round(p)+1,a>0){for(;h<p;++h)for(f=1,s=u(h);f<i;++f)if(!((l=s*f)<a)){if(l>c)break;v.push(l)}}else for(;h<p;++h)for(f=i-1,s=u(h);f>=1;--f)if(!((l=s*f)<a)){if(l>c)break;v.push(l)}}else v=hf(h,p,Math.min(p-h,d)).map(u);return n?v.reverse():v},e.tickFormat=function(n,r){if(null==r&&(r=10===i?".0e":","),"function"!=typeof r&&(r=t.format(r)),n===1/0)return r;null==n&&(n=10);var a=Math.max(1,i*n/e.ticks().length);return function(t){var n=t/u(Math.round(o(t)));return n*i<i-.5&&(n*=i),n<=a?r(t):""}},e.nice=function(){return r(Hm(r(),{floor:function(t){return u(Math.floor(o(t)))},ceil:function(t){return u(Math.ceil(o(t)))}}))},e.copy=function(){return Lu(e,ju().base(i))},e}function Xu(t,n){return t<0?-Math.pow(-t,n):Math.pow(t,n)}function $u(){function t(t,n){return(n=Xu(n,e)-(t=Xu(t,e)))?function(r){return(Xu(r,e)-t)/n}:Fm(n)}function n(t,n){return n=Xu(n,e)-(t=Xu(t,e)),function(r){return Xu(t+n*r,1/e)}}var e=1,r=Ru(t,n),i=r.domain;return r.exponent=function(t){return arguments.length?(e=+t,i(i())):e},r.copy=function(){return Lu(r,$u().exponent(e))},qu(r)}function Vu(){return $u().exponent(.5)}function Wu(){function t(){var t=0,o=Math.max(1,r.length);for(i=new Array(o-1);++t<o;)i[t-1]=vf(e,t/o);return n}function n(t){if(!isNaN(t=+t))return r[Vs(i,t)]}var e=[],r=[],i=[];return n.invertExtent=function(t){var n=r.indexOf(t);return n<0?[NaN,NaN]:[n>0?i[n-1]:e[0],n<i.length?i[n]:e[e.length-1]]},n.domain=function(n){if(!arguments.length)return e.slice();e=[];for(var r,i=0,o=n.length;i<o;++i)null==(r=n[i])||isNaN(r=+r)||e.push(r);return e.sort(js),t()},n.range=function(n){return arguments.length?(r=Dm.call(n),t()):r.slice()},n.quantiles=function(){return i.slice()},n.copy=function(){return Wu().domain(e).range(r)},n}function Zu(){function t(t){if(t<=t)return u[Vs(o,t,0,i)]}function n(){var n=-1;for(o=new Array(i);++n<i;)o[n]=((n+1)*r-(n-i)*e)/(i+1);return t}var e=0,r=1,i=1,o=[.5],u=[0,1];return t.domain=function(t){return arguments.length?(e=+t[0],r=+t[1],n()):[e,r]},t.range=function(t){return arguments.length?(i=(u=Dm.call(t)).length-1,n()):u.slice()},t.invertExtent=function(t){var n=u.indexOf(t);return n<0?[NaN,NaN]:n<1?[e,o[0]]:n>=i?[o[i-1],r]:[o[n-1],o[n]]},t.copy=function(){return Zu().domain([e,r]).range(u)},qu(t)}function Gu(){function t(t){if(t<=t)return e[Vs(n,t,0,r)]}var n=[.5],e=[0,1],r=1;return t.domain=function(i){return arguments.length?(n=Dm.call(i),r=Math.min(n.length,e.length-1),t):n.slice()},t.range=function(i){return arguments.length?(e=Dm.call(i),r=Math.min(n.length,e.length-1),t):e.slice()},t.invertExtent=function(t){var r=e.indexOf(t);return[n[r-1],n[r]]},t.copy=function(){return Gu().domain(n).range(e)},t}function Ju(t,n,e,r){function i(n){return t(n=new Date(+n)),n}return i.floor=i,i.ceil=function(e){return t(e=new Date(e-1)),n(e,1),t(e),e},i.round=function(t){var n=i(t),e=i.ceil(t);return t-n<e-t?n:e},i.offset=function(t,e){return n(t=new Date(+t),null==e?1:Math.floor(e)),t},i.range=function(e,r,o){var u=[];if(e=i.ceil(e),o=null==o?1:Math.floor(o),!(e<r&&o>0))return u;do{u.push(new Date(+e))}while(n(e,o),t(e),e<r);return u},i.filter=function(e){return Ju(function(n){if(n>=n)for(;t(n),!e(n);)n.setTime(n-1)},function(t,r){if(t>=t)for(;--r>=0;)for(;n(t,1),!e(t););})},e&&(i.count=function(n,r){return jm.setTime(+n),Xm.setTime(+r),t(jm),t(Xm),Math.floor(e(jm,Xm))},i.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?i.filter(r?function(n){return r(n)%t==0}:function(n){return i.count(0,n)%t==0}):i:null}),i}function Qu(t){return Ju(function(n){n.setDate(n.getDate()-(n.getDay()+7-t)%7),n.setHours(0,0,0,0)},function(t,n){t.setDate(t.getDate()+7*n)},function(t,n){return(n-t-(n.getTimezoneOffset()-t.getTimezoneOffset())*Wm)/Zm})}function Ku(t){return Ju(function(n){n.setUTCDate(n.getUTCDate()-(n.getUTCDay()+7-t)%7),n.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+7*n)},function(t,n){return(n-t)/Zm})}function ta(t){if(0<=t.y&&t.y<100){var n=new Date(-1,t.m,t.d,t.H,t.M,t.S,t.L);return n.setFullYear(t.y),n}return new Date(t.y,t.m,t.d,t.H,t.M,t.S,t.L)}function na(t){if(0<=t.y&&t.y<100){var n=new Date(Date.UTC(-1,t.m,t.d,t.H,t.M,t.S,t.L));return n.setUTCFullYear(t.y),n}return new Date(Date.UTC(t.y,t.m,t.d,t.H,t.M,t.S,t.L))}function ea(t){return{y:t,m:0,d:1,H:0,M:0,S:0,L:0}}function ra(t){function n(t,n){return function(e){var r,i,o,u=[],a=-1,c=0,s=t.length;for(e instanceof Date||(e=new Date(+e));++a<s;)37===t.charCodeAt(a)&&(u.push(t.slice(c,a)),null!=(i=Vx[r=t.charAt(++a)])?r=t.charAt(++a):i="e"===r?" ":"0",(o=n[r])&&(r=o(e,i)),
u.push(r),c=a+1);return u.push(t.slice(c,a)),u.join("")}}function e(t,n){return function(e){var i=ea(1900);if(r(i,t,e+="",0)!=e.length)return null;if("p"in i&&(i.H=i.H%12+12*i.p),"W"in i||"U"in i){"w"in i||(i.w="W"in i?1:0);var o="Z"in i?na(ea(i.y)).getUTCDay():n(ea(i.y)).getDay();i.m=0,i.d="W"in i?(i.w+6)%7+7*i.W-(o+5)%7:i.w+7*i.U-(o+6)%7}return"Z"in i?(i.H+=i.Z/100|0,i.M+=i.Z%100,na(i)):n(i)}}function r(t,n,e,r){for(var i,o,u=0,a=n.length,c=e.length;u<a;){if(r>=c)return-1;if(37===(i=n.charCodeAt(u++))){if(i=n.charAt(u++),!(o=B[i in Vx?n.charAt(u++):i])||(r=o(t,e,r))<0)return-1}else if(i!=e.charCodeAt(r++))return-1}return r}function i(t,n,e){var r=C.exec(n.slice(e));return r?(t.p=z[r[0].toLowerCase()],e+r[0].length):-1}function o(t,n,e){var r=R.exec(n.slice(e));return r?(t.w=q[r[0].toLowerCase()],e+r[0].length):-1}function u(t,n,e){var r=P.exec(n.slice(e));return r?(t.w=L[r[0].toLowerCase()],e+r[0].length):-1}function a(t,n,e){var r=O.exec(n.slice(e));return r?(t.m=F[r[0].toLowerCase()],e+r[0].length):-1}function c(t,n,e){var r=U.exec(n.slice(e));return r?(t.m=D[r[0].toLowerCase()],e+r[0].length):-1}function s(t,n,e){return r(t,w,n,e)}function f(t,n,e){return r(t,M,n,e)}function l(t,n,e){return r(t,T,n,e)}function h(t){return S[t.getDay()]}function p(t){return N[t.getDay()]}function d(t){return A[t.getMonth()]}function v(t){return E[t.getMonth()]}function _(t){return k[+(t.getHours()>=12)]}function y(t){return S[t.getUTCDay()]}function g(t){return N[t.getUTCDay()]}function m(t){return A[t.getUTCMonth()]}function x(t){return E[t.getUTCMonth()]}function b(t){return k[+(t.getUTCHours()>=12)]}var w=t.dateTime,M=t.date,T=t.time,k=t.periods,N=t.days,S=t.shortDays,E=t.months,A=t.shortMonths,C=ua(k),z=aa(k),P=ua(N),L=aa(N),R=ua(S),q=aa(S),U=ua(E),D=aa(E),O=ua(A),F=aa(A),I={a:h,A:p,b:d,B:v,c:null,d:wa,e:wa,H:Ma,I:Ta,j:ka,L:Na,m:Sa,M:Ea,p:_,S:Aa,U:Ca,w:za,W:Pa,x:null,X:null,y:La,Y:Ra,Z:qa,"%":Ga},Y={a:y,A:g,b:m,B:x,c:null,d:Ua,e:Ua,H:Da,I:Oa,j:Fa,L:Ia,m:Ya,M:Ba,p:b,S:Ha,U:ja,w:Xa,W:$a,x:null,X:null,y:Va,Y:Wa,Z:Za,"%":Ga},B={a:o,A:u,b:a,B:c,c:s,d:va,e:va,H:ya,I:ya,j:_a,L:xa,m:da,M:ga,p:i,S:ma,U:sa,w:ca,W:fa,x:f,X:l,y:ha,Y:la,Z:pa,"%":ba};return I.x=n(M,I),I.X=n(T,I),I.c=n(w,I),Y.x=n(M,Y),Y.X=n(T,Y),Y.c=n(w,Y),{format:function(t){var e=n(t+="",I);return e.toString=function(){return t},e},parse:function(t){var n=e(t+="",ta);return n.toString=function(){return t},n},utcFormat:function(t){var e=n(t+="",Y);return e.toString=function(){return t},e},utcParse:function(t){var n=e(t,na);return n.toString=function(){return t},n}}}function ia(t,n,e){var r=t<0?"-":"",i=(r?-t:t)+"",o=i.length;return r+(o<e?new Array(e-o+1).join(n)+i:i)}function oa(t){return t.replace(Gx,"\\$&")}function ua(t){return new RegExp("^(?:"+t.map(oa).join("|")+")","i")}function aa(t){for(var n={},e=-1,r=t.length;++e<r;)n[t[e].toLowerCase()]=e;return n}function ca(t,n,e){var r=Wx.exec(n.slice(e,e+1));return r?(t.w=+r[0],e+r[0].length):-1}function sa(t,n,e){var r=Wx.exec(n.slice(e));return r?(t.U=+r[0],e+r[0].length):-1}function fa(t,n,e){var r=Wx.exec(n.slice(e));return r?(t.W=+r[0],e+r[0].length):-1}function la(t,n,e){var r=Wx.exec(n.slice(e,e+4));return r?(t.y=+r[0],e+r[0].length):-1}function ha(t,n,e){var r=Wx.exec(n.slice(e,e+2));return r?(t.y=+r[0]+(+r[0]>68?1900:2e3),e+r[0].length):-1}function pa(t,n,e){var r=/^(Z)|([+-]\d\d)(?:\:?(\d\d))?/.exec(n.slice(e,e+6));return r?(t.Z=r[1]?0:-(r[2]+(r[3]||"00")),e+r[0].length):-1}function da(t,n,e){var r=Wx.exec(n.slice(e,e+2));return r?(t.m=r[0]-1,e+r[0].length):-1}function va(t,n,e){var r=Wx.exec(n.slice(e,e+2));return r?(t.d=+r[0],e+r[0].length):-1}function _a(t,n,e){var r=Wx.exec(n.slice(e,e+3));return r?(t.m=0,t.d=+r[0],e+r[0].length):-1}function ya(t,n,e){var r=Wx.exec(n.slice(e,e+2));return r?(t.H=+r[0],e+r[0].length):-1}function ga(t,n,e){var r=Wx.exec(n.slice(e,e+2));return r?(t.M=+r[0],e+r[0].length):-1}function ma(t,n,e){var r=Wx.exec(n.slice(e,e+2));return r?(t.S=+r[0],e+r[0].length):-1}function xa(t,n,e){var r=Wx.exec(n.slice(e,e+3));return r?(t.L=+r[0],e+r[0].length):-1}function ba(t,n,e){var r=Zx.exec(n.slice(e,e+1));return r?e+r[0].length:-1}function wa(t,n){return ia(t.getDate(),n,2)}function Ma(t,n){return ia(t.getHours(),n,2)}function Ta(t,n){return ia(t.getHours()%12||12,n,2)}function ka(t,n){return ia(1+ex.count(xx(t),t),n,3)}function Na(t,n){return ia(t.getMilliseconds(),n,3)}function Sa(t,n){return ia(t.getMonth()+1,n,2)}function Ea(t,n){return ia(t.getMinutes(),n,2)}function Aa(t,n){return ia(t.getSeconds(),n,2)}function Ca(t,n){return ia(ix.count(xx(t),t),n,2)}function za(t){return t.getDay()}function Pa(t,n){return ia(ox.count(xx(t),t),n,2)}function La(t,n){return ia(t.getFullYear()%100,n,2)}function Ra(t,n){return ia(t.getFullYear()%1e4,n,4)}function qa(t){var n=t.getTimezoneOffset();return(n>0?"-":(n*=-1,"+"))+ia(n/60|0,"0",2)+ia(n%60,"0",2)}function Ua(t,n){return ia(t.getUTCDate(),n,2)}function Da(t,n){return ia(t.getUTCHours(),n,2)}function Oa(t,n){return ia(t.getUTCHours()%12||12,n,2)}function Fa(t,n){return ia(1+Nx.count(jx(t),t),n,3)}function Ia(t,n){return ia(t.getUTCMilliseconds(),n,3)}function Ya(t,n){return ia(t.getUTCMonth()+1,n,2)}function Ba(t,n){return ia(t.getUTCMinutes(),n,2)}function Ha(t,n){return ia(t.getUTCSeconds(),n,2)}function ja(t,n){return ia(Ex.count(jx(t),t),n,2)}function Xa(t){return t.getUTCDay()}function $a(t,n){return ia(Ax.count(jx(t),t),n,2)}function Va(t,n){return ia(t.getUTCFullYear()%100,n,2)}function Wa(t,n){return ia(t.getUTCFullYear()%1e4,n,4)}function Za(){return"+0000"}function Ga(){return"%"}function Ja(n){return Xx=ra(n),t.timeFormat=Xx.format,t.timeParse=Xx.parse,t.utcFormat=Xx.utcFormat,t.utcParse=Xx.utcParse,Xx}function Qa(t){return t.toISOString()}function Ka(t){var n=new Date(t);return isNaN(n)?null:n}function tc(t){return new Date(t)}function nc(t){return t instanceof Date?+t:+new Date(+t)}function ec(t,n,e,r,o,u,a,c,s){function f(i){return(a(i)<i?v:u(i)<i?_:o(i)<i?y:r(i)<i?g:n(i)<i?e(i)<i?m:x:t(i)<i?b:w)(i)}function l(n,e,r,o){if(null==n&&(n=10),"number"==typeof n){var u=Math.abs(r-e)/n,a=Xs(function(t){return t[2]}).right(M,u);a===M.length?(o=i(e/ob,r/ob,n),n=t):a?(a=M[u/M[a-1][2]<M[a][2]/u?a-1:a],o=a[1],n=a[0]):(o=i(e,r,n),n=c)}return null==o?n:n.every(o)}var h=Ru(Eu,Ch),p=h.invert,d=h.domain,v=s(".%L"),_=s(":%S"),y=s("%I:%M"),g=s("%I %p"),m=s("%a %d"),x=s("%b %d"),b=s("%B"),w=s("%Y"),M=[[a,1,Kx],[a,5,5*Kx],[a,15,15*Kx],[a,30,30*Kx],[u,1,tb],[u,5,5*tb],[u,15,15*tb],[u,30,30*tb],[o,1,nb],[o,3,3*nb],[o,6,6*nb],[o,12,12*nb],[r,1,eb],[r,2,2*eb],[e,1,rb],[n,1,ib],[n,3,3*ib],[t,1,ob]];return h.invert=function(t){return new Date(p(t))},h.domain=function(t){return arguments.length?d(Um.call(t,nc)):d().map(tc)},h.ticks=function(t,n){var e,r=d(),i=r[0],o=r[r.length-1],u=o<i;return u&&(e=i,i=o,o=e),e=l(t,i,o,n),e=e?e.range(i,o+1):[],u?e.reverse():e},h.tickFormat=function(t,n){return null==n?f:s(n)},h.nice=function(t,n){var e=d();return(t=l(t,e[0],e[e.length-1],n))?d(Hm(e,t)):h},h.copy=function(){return Lu(h,ec(t,n,e,r,o,u,a,c,s))},h}function rc(t){var n=t.length;return function(e){return t[Math.max(0,Math.min(n-1,Math.floor(e*n)))]}}function ic(t){function n(n){var o=(n-e)/(r-e);return t(i?Math.max(0,Math.min(1,o)):o)}var e=0,r=1,i=!1;return n.domain=function(t){return arguments.length?(e=+t[0],r=+t[1],n):[e,r]},n.clamp=function(t){return arguments.length?(i=!!t,n):i},n.interpolator=function(e){return arguments.length?(t=e,n):t},n.copy=function(){return ic(t).domain([e,r]).clamp(i)},qu(n)}function oc(t){return t>1?0:t<-1?zb:Math.acos(t)}function uc(t){return t>=1?Pb:t<=-1?-Pb:Math.asin(t)}function ac(t){return t.innerRadius}function cc(t){return t.outerRadius}function sc(t){return t.startAngle}function fc(t){return t.endAngle}function lc(t){return t&&t.padAngle}function hc(t,n,e,r,i,o,u,a){var c=e-t,s=r-n,f=u-i,l=a-o,h=(f*(n-o)-l*(t-i))/(l*c-f*s);return[t+h*c,n+h*s]}function pc(t,n,e,r,i,o,u){var a=t-e,c=n-r,s=(u?o:-o)/Ab(a*a+c*c),f=s*c,l=-s*a,h=t+f,p=n+l,d=e+f,v=r+l,_=(h+d)/2,y=(p+v)/2,g=d-h,m=v-p,x=g*g+m*m,b=i-o,w=h*v-d*p,M=(m<0?-1:1)*Ab(Nb(0,b*b*x-w*w)),T=(w*m-g*M)/x,k=(-w*g-m*M)/x,N=(w*m+g*M)/x,S=(-w*g+m*M)/x,E=T-_,A=k-y,C=N-_,z=S-y;return E*E+A*A>C*C+z*z&&(T=N,k=S),{cx:T,cy:k,x01:-f,y01:-l,x11:T*(i/b-1),y11:k*(i/b-1)}}function dc(t){this._context=t}function vc(t){return t[0]}function _c(t){return t[1]}function yc(t){this._curve=t}function gc(t){function n(n){return new yc(t(n))}return n._curve=t,n}function mc(t){var n=t.curve;return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t.curve=function(t){return arguments.length?n(gc(t)):n()._curve},t}function xc(t){return t.source}function bc(t){return t.target}function wc(t){function n(){var n,a=jb.call(arguments),c=e.apply(this,a),s=r.apply(this,a);if(u||(u=n=Ue()),t(u,+i.apply(this,(a[0]=c,a)),+o.apply(this,a),+i.apply(this,(a[0]=s,a)),+o.apply(this,a)),n)return u=null,n+""||null}var e=xc,r=bc,i=vc,o=_c,u=null;return n.source=function(t){return arguments.length?(e=t,n):e},n.target=function(t){return arguments.length?(r=t,n):r},n.x=function(t){return arguments.length?(i="function"==typeof t?t:wb(+t),n):i},n.y=function(t){return arguments.length?(o="function"==typeof t?t:wb(+t),n):o},n.context=function(t){return arguments.length?(u=null==t?null:t,n):u},n}function Mc(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n=(n+r)/2,e,n,i,r,i)}function Tc(t,n,e,r,i){t.moveTo(n,e),t.bezierCurveTo(n,e=(e+i)/2,r,e,r,i)}function kc(t,n,e,r,i){var o=Xb(n,e),u=Xb(n,e=(e+i)/2),a=Xb(r,e),c=Xb(r,i);t.moveTo(o[0],o[1]),t.bezierCurveTo(u[0],u[1],a[0],a[1],c[0],c[1])}function Nc(){return wc(Mc)}function Sc(){return wc(Tc)}function Ec(){var t=wc(kc);return t.angle=t.x,delete t.x,t.radius=t.y,delete t.y,t}function Ac(t,n,e){t._context.bezierCurveTo((2*t._x0+t._x1)/3,(2*t._y0+t._y1)/3,(t._x0+2*t._x1)/3,(t._y0+2*t._y1)/3,(t._x0+4*t._x1+n)/6,(t._y0+4*t._y1+e)/6)}function Cc(t){this._context=t}function zc(t){this._context=t}function Pc(t){this._context=t}function Lc(t,n){this._basis=new Cc(t),this._beta=n}function Rc(t,n,e){t._context.bezierCurveTo(t._x1+t._k*(t._x2-t._x0),t._y1+t._k*(t._y2-t._y0),t._x2+t._k*(t._x1-n),t._y2+t._k*(t._y1-e),t._x2,t._y2)}function qc(t,n){this._context=t,this._k=(1-n)/6}function Uc(t,n){this._context=t,this._k=(1-n)/6}function Dc(t,n){this._context=t,this._k=(1-n)/6}function Oc(t,n,e){var r=t._x1,i=t._y1,o=t._x2,u=t._y2;if(t._l01_a>Cb){var a=2*t._l01_2a+3*t._l01_a*t._l12_a+t._l12_2a,c=3*t._l01_a*(t._l01_a+t._l12_a);r=(r*a-t._x0*t._l12_2a+t._x2*t._l01_2a)/c,i=(i*a-t._y0*t._l12_2a+t._y2*t._l01_2a)/c}if(t._l23_a>Cb){var s=2*t._l23_2a+3*t._l23_a*t._l12_a+t._l12_2a,f=3*t._l23_a*(t._l23_a+t._l12_a);o=(o*s+t._x1*t._l23_2a-n*t._l12_2a)/f,u=(u*s+t._y1*t._l23_2a-e*t._l12_2a)/f}t._context.bezierCurveTo(r,i,o,u,t._x2,t._y2)}function Fc(t,n){this._context=t,this._alpha=n}function Ic(t,n){this._context=t,this._alpha=n}function Yc(t,n){this._context=t,this._alpha=n}function Bc(t){this._context=t}function Hc(t){return t<0?-1:1}function jc(t,n,e){var r=t._x1-t._x0,i=n-t._x1,o=(t._y1-t._y0)/(r||i<0&&-0),u=(e-t._y1)/(i||r<0&&-0),a=(o*i+u*r)/(r+i);return(Hc(o)+Hc(u))*Math.min(Math.abs(o),Math.abs(u),.5*Math.abs(a))||0}function Xc(t,n){var e=t._x1-t._x0;return e?(3*(t._y1-t._y0)/e-n)/2:n}function $c(t,n,e){var r=t._x0,i=t._y0,o=t._x1,u=t._y1,a=(o-r)/3;t._context.bezierCurveTo(r+a,i+a*n,o-a,u-a*e,o,u)}function Vc(t){this._context=t}function Wc(t){this._context=new Zc(t)}function Zc(t){this._context=t}function Gc(t){return new Vc(t)}function Jc(t){return new Wc(t)}function Qc(t){this._context=t}function Kc(t){var n,e,r=t.length-1,i=new Array(r),o=new Array(r),u=new Array(r);for(i[0]=0,o[0]=2,u[0]=t[0]+2*t[1],n=1;n<r-1;++n)i[n]=1,o[n]=4,u[n]=4*t[n]+2*t[n+1];for(i[r-1]=2,o[r-1]=7,u[r-1]=8*t[r-1]+t[r],n=1;n<r;++n)e=i[n]/o[n-1],o[n]-=e,u[n]-=e*u[n-1];for(i[r-1]=u[r-1]/o[r-1],n=r-2;n>=0;--n)i[n]=(u[n]-i[n+1])/o[n];for(o[r-1]=(t[r]+i[r-1])/2,n=0;n<r-1;++n)o[n]=2*t[n+1]-i[n+1];return[i,o]}function ts(t,n){this._context=t,this._t=n}function ns(t){return new ts(t,0)}function es(t){return new ts(t,1)}function rs(t,n){return t[n]}function is(t){for(var n,e=0,r=-1,i=t.length;++r<i;)(n=+t[r][1])&&(e+=n);return e}function os(t){return t[0]}function us(t){return t[1]}function as(){this._=null}function cs(t){t.U=t.C=t.L=t.R=t.P=t.N=null}function ss(t,n){var e=n,r=n.R,i=e.U;i?i.L===e?i.L=r:i.R=r:t._=r,r.U=i,e.U=r,e.R=r.L,e.R&&(e.R.U=e),r.L=e}function fs(t,n){var e=n,r=n.L,i=e.U;i?i.L===e?i.L=r:i.R=r:t._=r,r.U=i,e.U=r,e.L=r.R,e.L&&(e.L.U=e),r.R=e}function ls(t){for(;t.L;)t=t.L;return t}function hs(t,n,e,r){var i=[null,null],o=Yw.push(i)-1;return i.left=t,i.right=n,e&&ds(i,t,n,e),r&&ds(i,n,t,r),Fw[t.index].halfedges.push(o),Fw[n.index].halfedges.push(o),i}function ps(t,n,e){var r=[n,e];return r.left=t,r}function ds(t,n,e,r){t[0]||t[1]?t.left===e?t[1]=r:t[0]=r:(t[0]=r,t.left=n,t.right=e)}function vs(t,n,e,r,i){var o,u=t[0],a=t[1],c=u[0],s=u[1],f=a[0],l=a[1],h=0,p=1,d=f-c,v=l-s;if(o=n-c,d||!(o>0)){if(o/=d,d<0){if(o<h)return;o<p&&(p=o)}else if(d>0){if(o>p)return;o>h&&(h=o)}if(o=r-c,d||!(o<0)){if(o/=d,d<0){if(o>p)return;o>h&&(h=o)}else if(d>0){if(o<h)return;o<p&&(p=o)}if(o=e-s,v||!(o>0)){if(o/=v,v<0){if(o<h)return;o<p&&(p=o)}else if(v>0){if(o>p)return;o>h&&(h=o)}if(o=i-s,v||!(o<0)){if(o/=v,v<0){if(o>p)return;o>h&&(h=o)}else if(v>0){if(o<h)return;o<p&&(p=o)}return!(h>0||p<1)||(h>0&&(t[0]=[c+h*d,s+h*v]),p<1&&(t[1]=[c+p*d,s+p*v]),!0)}}}}}function _s(t,n,e,r,i){var o=t[1];if(o)return!0;var u,a,c=t[0],s=t.left,f=t.right,l=s[0],h=s[1],p=f[0],d=f[1],v=(l+p)/2,_=(h+d)/2;if(d===h){if(v<n||v>=r)return;if(l>p){if(c){if(c[1]>=i)return}else c=[v,e];o=[v,i]}else{if(c){if(c[1]<e)return}else c=[v,i];o=[v,e]}}else if(u=(l-p)/(d-h),a=_-u*v,u<-1||u>1)if(l>p){if(c){if(c[1]>=i)return}else c=[(e-a)/u,e];o=[(i-a)/u,i]}else{if(c){if(c[1]<e)return}else c=[(i-a)/u,i];o=[(e-a)/u,e]}else if(h<d){if(c){if(c[0]>=r)return}else c=[n,u*n+a];o=[r,u*r+a]}else{if(c){if(c[0]<n)return}else c=[r,u*r+a];o=[n,u*n+a]}return t[0]=c,t[1]=o,!0}function ys(t,n,e,r){for(var i,o=Yw.length;o--;)_s(i=Yw[o],t,n,e,r)&&vs(i,t,n,e,r)&&(Math.abs(i[0][0]-i[1][0])>jw||Math.abs(i[0][1]-i[1][1])>jw)||delete Yw[o]}function gs(t){return Fw[t.index]={site:t,halfedges:[]}}function ms(t,n){var e=t.site,r=n.left,i=n.right;return e===i&&(i=r,r=e),i?Math.atan2(i[1]-r[1],i[0]-r[0]):(e===r?(r=n[1],i=n[0]):(r=n[0],i=n[1]),Math.atan2(r[0]-i[0],i[1]-r[1]))}function xs(t,n){return n[+(n.left!==t.site)]}function bs(t,n){return n[+(n.left===t.site)]}function ws(){for(var t,n,e,r,i=0,o=Fw.length;i<o;++i)if((t=Fw[i])&&(r=(n=t.halfedges).length)){var u=new Array(r),a=new Array(r);for(e=0;e<r;++e)u[e]=e,a[e]=ms(t,Yw[n[e]]);for(u.sort(function(t,n){return a[n]-a[t]}),e=0;e<r;++e)a[e]=n[u[e]];for(e=0;e<r;++e)n[e]=a[e]}}function Ms(t,n,e,r){var i,o,u,a,c,s,f,l,h,p,d,v,_=Fw.length,y=!0;for(i=0;i<_;++i)if(o=Fw[i]){for(u=o.site,c=o.halfedges,a=c.length;a--;)Yw[c[a]]||c.splice(a,1);for(a=0,s=c.length;a<s;)p=bs(o,Yw[c[a]]),d=p[0],v=p[1],f=xs(o,Yw[c[++a%s]]),l=f[0],h=f[1],(Math.abs(d-l)>jw||Math.abs(v-h)>jw)&&(c.splice(a,0,Yw.push(ps(u,p,Math.abs(d-t)<jw&&r-v>jw?[t,Math.abs(l-t)<jw?h:r]:Math.abs(v-r)<jw&&e-d>jw?[Math.abs(h-r)<jw?l:e,r]:Math.abs(d-e)<jw&&v-n>jw?[e,Math.abs(l-e)<jw?h:n]:Math.abs(v-n)<jw&&d-t>jw?[Math.abs(h-n)<jw?l:t,n]:null))-1),++s);s&&(y=!1)}if(y){var g,m,x,b=1/0;for(i=0,y=null;i<_;++i)(o=Fw[i])&&(u=o.site,g=u[0]-t,m=u[1]-n,(x=g*g+m*m)<b&&(b=x,y=o));if(y){var w=[t,n],M=[t,r],T=[e,r],k=[e,n];y.halfedges.push(Yw.push(ps(u=y.site,w,M))-1,Yw.push(ps(u,M,T))-1,Yw.push(ps(u,T,k))-1,Yw.push(ps(u,k,w))-1)}}for(i=0;i<_;++i)(o=Fw[i])&&(o.halfedges.length||delete Fw[i])}function Ts(){cs(this),this.x=this.y=this.arc=this.site=this.cy=null}function ks(t){var n=t.P,e=t.N;if(n&&e){var r=n.site,i=t.site,o=e.site;if(r!==o){var u=i[0],a=i[1],c=r[0]-u,s=r[1]-a,f=o[0]-u,l=o[1]-a,h=2*(c*l-s*f);if(!(h>=-Xw)){var p=c*c+s*s,d=f*f+l*l,v=(l*p-s*d)/h,_=(c*d-f*p)/h,y=Bw.pop()||new Ts;y.arc=t,y.site=i,y.x=v+u,y.y=(y.cy=_+a)+Math.sqrt(v*v+_*_),t.circle=y;for(var g=null,m=Iw._;m;)if(y.y<m.y||y.y===m.y&&y.x<=m.x){if(!m.L){g=m.P;break}m=m.L}else{if(!m.R){g=m;break}m=m.R}Iw.insert(g,y),g||(Dw=y)}}}}function Ns(t){var n=t.circle;n&&(n.P||(Dw=n.N),Iw.remove(n),Bw.push(n),cs(n),t.circle=null)}function Ss(){cs(this),this.edge=this.site=this.circle=null}function Es(t){var n=Hw.pop()||new Ss;return n.site=t,n}function As(t){Ns(t),Ow.remove(t),Hw.push(t),cs(t)}function Cs(t){var n=t.circle,e=n.x,r=n.cy,i=[e,r],o=t.P,u=t.N,a=[t];As(t);for(var c=o;c.circle&&Math.abs(e-c.circle.x)<jw&&Math.abs(r-c.circle.cy)<jw;)o=c.P,a.unshift(c),As(c),c=o;a.unshift(c),Ns(c);for(var s=u;s.circle&&Math.abs(e-s.circle.x)<jw&&Math.abs(r-s.circle.cy)<jw;)u=s.N,a.push(s),As(s),s=u;a.push(s),Ns(s);var f,l=a.length;for(f=1;f<l;++f)s=a[f],c=a[f-1],ds(s.edge,c.site,s.site,i);c=a[0],s=a[l-1],s.edge=hs(c.site,s.site,null,i),ks(c),ks(s)}function zs(t){for(var n,e,r,i,o=t[0],u=t[1],a=Ow._;a;)if((r=Ps(a,u)-o)>jw)a=a.L;else{if(!((i=o-Ls(a,u))>jw)){r>-jw?(n=a.P,e=a):i>-jw?(n=a,e=a.N):n=e=a;break}if(!a.R){n=a;break}a=a.R}gs(t);var c=Es(t);if(Ow.insert(n,c),n||e){if(n===e)return Ns(n),e=Es(n.site),Ow.insert(c,e),c.edge=e.edge=hs(n.site,c.site),ks(n),void ks(e);if(!e)return void(c.edge=hs(n.site,c.site));Ns(n),Ns(e);var s=n.site,f=s[0],l=s[1],h=t[0]-f,p=t[1]-l,d=e.site,v=d[0]-f,_=d[1]-l,y=2*(h*_-p*v),g=h*h+p*p,m=v*v+_*_,x=[(_*g-p*m)/y+f,(h*m-v*g)/y+l];ds(e.edge,s,d,x),c.edge=hs(s,t,null,x),e.edge=hs(t,d,null,x),ks(n),ks(e)}}function Ps(t,n){var e=t.site,r=e[0],i=e[1],o=i-n;if(!o)return r;var u=t.P;if(!u)return-1/0;e=u.site;var a=e[0],c=e[1],s=c-n;if(!s)return a;var f=a-r,l=1/o-1/s,h=f/s;return l?(-h+Math.sqrt(h*h-2*l*(f*f/(-2*s)-c+s/2+i-o/2)))/l+r:(r+a)/2}function Ls(t,n){var e=t.N;if(e)return Ps(e,n);var r=t.site;return r[1]===n?r[0]:1/0}function Rs(t,n,e){return(t[0]-e[0])*(n[1]-t[1])-(t[0]-n[0])*(e[1]-t[1])}function qs(t,n){return n[1]-t[1]||n[0]-t[0]}function Us(t,n){var e,r,i,o=t.sort(qs).pop();for(Yw=[],Fw=new Array(t.length),Ow=new as,Iw=new as;;)if(i=Dw,o&&(!i||o[1]<i.y||o[1]===i.y&&o[0]<i.x))o[0]===e&&o[1]===r||(zs(o),e=o[0],r=o[1]),o=t.pop();else{if(!i)break;Cs(i.arc)}if(ws(),n){var u=+n[0][0],a=+n[0][1],c=+n[1][0],s=+n[1][1];ys(u,a,c,s),Ms(u,a,c,s)}this.edges=Yw,this.cells=Fw,Ow=Iw=Yw=Fw=null}function Ds(t,n,e){this.target=t,this.type=n,this.transform=e}function Os(t,n,e){this.k=t,this.x=n,this.y=e}function Fs(t){return t.__zoom||Ww}function Is(){t.event.stopImmediatePropagation()}function Ys(){return!t.event.button}function Bs(){var t,n,e=this;return e instanceof SVGElement?(e=e.ownerSVGElement||e,t=e.width.baseVal.value,n=e.height.baseVal.value):(t=e.clientWidth,n=e.clientHeight),[[0,0],[t,n]]}function Hs(){return this.__zoom||Ww}var js=function(t,n){return t<n?-1:t>n?1:t>=n?0:NaN},Xs=function(t){return 1===t.length&&(t=n(t)),{left:function(n,e,r,i){for(null==r&&(r=0),null==i&&(i=n.length);r<i;){var o=r+i>>>1;t(n[o],e)<0?r=o+1:i=o}return r},right:function(n,e,r,i){for(null==r&&(r=0),null==i&&(i=n.length);r<i;){var o=r+i>>>1;t(n[o],e)>0?i=o:r=o+1}return r}}},$s=Xs(js),Vs=$s.right,Ws=$s.left,Zs=function(t,n){null==n&&(n=e);for(var r=0,i=t.length-1,o=t[0],u=new Array(i<0?0:i);r<i;)u[r]=n(o,o=t[++r]);return u},Gs=function(t,n,r){var i,o,u,a,c=t.length,s=n.length,f=new Array(c*s);for(null==r&&(r=e),i=u=0;i<c;++i)for(a=t[i],o=0;o<s;++o,++u)f[u]=r(a,n[o]);return f},Js=function(t,n){return n<t?-1:n>t?1:n>=t?0:NaN},Qs=function(t){return null===t?NaN:+t},Ks=function(t,n){var e,r,i=t.length,o=0,u=-1,a=0,c=0;if(null==n)for(;++u<i;)isNaN(e=Qs(t[u]))||(r=e-a,a+=r/++o,c+=r*(e-a));else for(;++u<i;)isNaN(e=Qs(n(t[u],u,t)))||(r=e-a,a+=r/++o,c+=r*(e-a));if(o>1)return c/(o-1)},tf=function(t,n){var e=Ks(t,n);return e?Math.sqrt(e):e},nf=function(t,n){var e,r,i,o=t.length,u=-1;if(null==n){for(;++u<o;)if(null!=(e=t[u])&&e>=e)for(r=i=e;++u<o;)null!=(e=t[u])&&(r>e&&(r=e),i<e&&(i=e))}else for(;++u<o;)if(null!=(e=n(t[u],u,t))&&e>=e)for(r=i=e;++u<o;)null!=(e=n(t[u],u,t))&&(r>e&&(r=e),i<e&&(i=e));return[r,i]},ef=Array.prototype,rf=ef.slice,of=ef.map,uf=function(t){return function(){return t}},af=function(t){return t},cf=function(t,n,e){t=+t,n=+n,e=(i=arguments.length)<2?(n=t,t=0,1):i<3?1:+e;for(var r=-1,i=0|Math.max(0,Math.ceil((n-t)/e)),o=new Array(i);++r<i;)o[r]=t+r*e;return o},sf=Math.sqrt(50),ff=Math.sqrt(10),lf=Math.sqrt(2),hf=function(t,n,e){var i,o,u,a=n<t,c=-1;if(a&&(i=t,t=n,n=i),0===(u=r(t,n,e))||!isFinite(u))return[];if(u>0)for(t=Math.ceil(t/u),n=Math.floor(n/u),o=new Array(i=Math.ceil(n-t+1));++c<i;)o[c]=(t+c)*u;else for(t=Math.floor(t*u),n=Math.ceil(n*u),o=new Array(i=Math.ceil(t-n+1));++c<i;)o[c]=(t-c)/u;return a&&o.reverse(),o},pf=function(t){return Math.ceil(Math.log(t.length)/Math.LN2)+1},df=function(){function t(t){var o,u,a=t.length,c=new Array(a);for(o=0;o<a;++o)c[o]=n(t[o],o,t);var s=e(c),f=s[0],l=s[1],h=r(c,f,l);Array.isArray(h)||(h=i(f,l,h),h=cf(Math.ceil(f/h)*h,Math.floor(l/h)*h,h));for(var p=h.length;h[0]<=f;)h.shift(),--p;for(;h[p-1]>l;)h.pop(),--p;var d,v=new Array(p+1);for(o=0;o<=p;++o)d=v[o]=[],d.x0=o>0?h[o-1]:f,d.x1=o<p?h[o]:l;for(o=0;o<a;++o)u=c[o],f<=u&&u<=l&&v[Vs(h,u,0,p)].push(t[o]);return v}var n=af,e=nf,r=pf;return t.value=function(e){return arguments.length?(n="function"==typeof e?e:uf(e),t):n},t.domain=function(n){return arguments.length?(e="function"==typeof n?n:uf([n[0],n[1]]),t):e},t.thresholds=function(n){return arguments.length?(r="function"==typeof n?n:uf(Array.isArray(n)?rf.call(n):n),t):r},t},vf=function(t,n,e){if(null==e&&(e=Qs),r=t.length){if((n=+n)<=0||r<2)return+e(t[0],0,t);if(n>=1)return+e(t[r-1],r-1,t);var r,i=(r-1)*n,o=Math.floor(i),u=+e(t[o],o,t);return u+(+e(t[o+1],o+1,t)-u)*(i-o)}},_f=function(t,n,e){return t=of.call(t,Qs).sort(js),Math.ceil((e-n)/(2*(vf(t,.75)-vf(t,.25))*Math.pow(t.length,-1/3)))},yf=function(t,n,e){return Math.ceil((e-n)/(3.5*tf(t)*Math.pow(t.length,-1/3)))},gf=function(t,n){var e,r,i=t.length,o=-1;if(null==n){for(;++o<i;)if(null!=(e=t[o])&&e>=e)for(r=e;++o<i;)null!=(e=t[o])&&e>r&&(r=e)}else for(;++o<i;)if(null!=(e=n(t[o],o,t))&&e>=e)for(r=e;++o<i;)null!=(e=n(t[o],o,t))&&e>r&&(r=e);return r},mf=function(t,n){var e,r=t.length,i=r,o=-1,u=0;if(null==n)for(;++o<r;)isNaN(e=Qs(t[o]))?--i:u+=e;else for(;++o<r;)isNaN(e=Qs(n(t[o],o,t)))?--i:u+=e;if(i)return u/i},xf=function(t,n){var e,r=t.length,i=-1,o=[];if(null==n)for(;++i<r;)isNaN(e=Qs(t[i]))||o.push(e);else for(;++i<r;)isNaN(e=Qs(n(t[i],i,t)))||o.push(e);return vf(o.sort(js),.5)},bf=function(t){for(var n,e,r,i=t.length,o=-1,u=0;++o<i;)u+=t[o].length;for(e=new Array(u);--i>=0;)for(r=t[i],n=r.length;--n>=0;)e[--u]=r[n];return e},wf=function(t,n){var e,r,i=t.length,o=-1;if(null==n){for(;++o<i;)if(null!=(e=t[o])&&e>=e)for(r=e;++o<i;)null!=(e=t[o])&&r>e&&(r=e)}else for(;++o<i;)if(null!=(e=n(t[o],o,t))&&e>=e)for(r=e;++o<i;)null!=(e=n(t[o],o,t))&&r>e&&(r=e);return r},Mf=function(t,n){for(var e=n.length,r=new Array(e);e--;)r[e]=t[n[e]];return r},Tf=function(t,n){if(e=t.length){var e,r,i=0,o=0,u=t[o];for(null==n&&(n=js);++i<e;)(n(r=t[i],u)<0||0!==n(u,u))&&(u=r,o=i);return 0===n(u,u)?o:void 0}},kf=function(t,n,e){for(var r,i,o=(null==e?t.length:e)-(n=null==n?0:+n);o;)i=Math.random()*o--|0,r=t[o+n],t[o+n]=t[i+n],t[i+n]=r;return t},Nf=function(t,n){var e,r=t.length,i=-1,o=0;if(null==n)for(;++i<r;)(e=+t[i])&&(o+=e);else for(;++i<r;)(e=+n(t[i],i,t))&&(o+=e);return o},Sf=function(t){if(!(i=t.length))return[];for(var n=-1,e=wf(t,o),r=new Array(e);++n<e;)for(var i,u=-1,a=r[n]=new Array(i);++u<i;)a[u]=t[u][n];return r},Ef=function(){return Sf(arguments)},Af=Array.prototype.slice,Cf=function(t){return t},zf=1,Pf=2,Lf=3,Rf=4,qf=1e-6,Uf={value:function(){}};_.prototype=v.prototype={constructor:_,on:function(t,n){var e,r=this._,i=y(t+"",r),o=-1,u=i.length;{if(!(arguments.length<2)){if(null!=n&&"function"!=typeof n)throw new Error("invalid callback: "+n);for(;++o<u;)if(e=(t=i[o]).type)r[e]=m(r[e],t.name,n);else if(null==n)for(e in r)r[e]=m(r[e],t.name,null);return this}for(;++o<u;)if((e=(t=i[o]).type)&&(e=g(r[e],t.name)))return e}},copy:function(){var t={},n=this._;for(var e in n)t[e]=n[e].slice();return new _(t)},call:function(t,n){if((e=arguments.length-2)>0)for(var e,r,i=new Array(e),o=0;o<e;++o)i[o]=arguments[o+2];if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(r=this._[t],o=0,e=r.length;o<e;++o)r[o].value.apply(n,i)},apply:function(t,n,e){if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(var r=this._[t],i=0,o=r.length;i<o;++i)r[i].value.apply(n,e)}};var Df="http://www.w3.org/1999/xhtml",Of={svg:"http://www.w3.org/2000/svg",xhtml:Df,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"},Ff=function(t){var n=t+="",e=n.indexOf(":");return e>=0&&"xmlns"!==(n=t.slice(0,e))&&(t=t.slice(e+1)),Of.hasOwnProperty(n)?{space:Of[n],local:t}:t},If=function(t){var n=Ff(t);return(n.local?b:x)(n)},Yf=0;M.prototype=w.prototype={constructor:M,get:function(t){for(var n=this._;!(n in t);)if(!(t=t.parentNode))return;return t[n]},set:function(t,n){return t[this._]=n},remove:function(t){return this._ in t&&delete t[this._]},toString:function(){return this._}};var Bf=function(t){return function(){return this.matches(t)}};if("undefined"!=typeof document){var Hf=document.documentElement;if(!Hf.matches){var jf=Hf.webkitMatchesSelector||Hf.msMatchesSelector||Hf.mozMatchesSelector||Hf.oMatchesSelector;Bf=function(t){return function(){return jf.call(this,t)}}}}var Xf=Bf,$f={};if(t.event=null,"undefined"!=typeof document){"onmouseenter"in document.documentElement||($f={mouseenter:"mouseover",mouseleave:"mouseout"})}var Vf=function(t,n,e){var r,i,o=N(t+""),u=o.length;{if(!(arguments.length<2)){for(a=n?E:S,null==e&&(e=!1),r=0;r<u;++r)this.each(a(o[r],n,e));return this}var a=this.node().__on;if(a)for(var c,s=0,f=a.length;s<f;++s)for(r=0,c=a[s];r<u;++r)if((i=o[r]).type===c.type&&i.name===c.name)return c.value}},Wf=function(){for(var n,e=t.event;n=e.sourceEvent;)e=n;return e},Zf=function(t,n){var e=t.ownerSVGElement||t;if(e.createSVGPoint){var r=e.createSVGPoint();return r.x=n.clientX,r.y=n.clientY,r=r.matrixTransform(t.getScreenCTM().inverse()),[r.x,r.y]}var i=t.getBoundingClientRect();return[n.clientX-i.left-t.clientLeft,n.clientY-i.top-t.clientTop]},Gf=function(t){var n=Wf();return n.changedTouches&&(n=n.changedTouches[0]),Zf(t,n)},Jf=function(t){return null==t?C:function(){return this.querySelector(t)}},Qf=function(t){"function"!=typeof t&&(t=Jf(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,u,a=n[i],c=a.length,s=r[i]=new Array(c),f=0;f<c;++f)(o=a[f])&&(u=t.call(o,o.__data__,f,a))&&("__data__"in o&&(u.__data__=o.__data__),s[f]=u);return new _t(r,this._parents)},Kf=function(t){return null==t?z:function(){return this.querySelectorAll(t)}},tl=function(t){"function"!=typeof t&&(t=Kf(t));for(var n=this._groups,e=n.length,r=[],i=[],o=0;o<e;++o)for(var u,a=n[o],c=a.length,s=0;s<c;++s)(u=a[s])&&(r.push(t.call(u,u.__data__,s,a)),i.push(u));return new _t(r,i)},nl=function(t){"function"!=typeof t&&(t=Xf(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,u=n[i],a=u.length,c=r[i]=[],s=0;s<a;++s)(o=u[s])&&t.call(o,o.__data__,s,u)&&c.push(o);return new _t(r,this._parents)},el=function(t){return new Array(t.length)},rl=function(){return new _t(this._enter||this._groups.map(el),this._parents)};P.prototype={constructor:P,appendChild:function(t){return this._parent.insertBefore(t,this._next)},insertBefore:function(t,n){return this._parent.insertBefore(t,n)},querySelector:function(t){return this._parent.querySelector(t)},querySelectorAll:function(t){return this._parent.querySelectorAll(t)}};var il=function(t){return function(){return t}},ol="$",ul=function(t,n){if(!t)return p=new Array(this.size()),s=-1,this.each(function(t){p[++s]=t}),p;var e=n?R:L,r=this._parents,i=this._groups;"function"!=typeof t&&(t=il(t));for(var o=i.length,u=new Array(o),a=new Array(o),c=new Array(o),s=0;s<o;++s){var f=r[s],l=i[s],h=l.length,p=t.call(f,f&&f.__data__,s,r),d=p.length,v=a[s]=new Array(d),_=u[s]=new Array(d);e(f,l,v,_,c[s]=new Array(h),p,n);for(var y,g,m=0,x=0;m<d;++m)if(y=v[m]){for(m>=x&&(x=m+1);!(g=_[x])&&++x<d;);y._next=g||null}}return u=new _t(u,r),u._enter=a,u._exit=c,u},al=function(){return new _t(this._exit||this._groups.map(el),this._parents)},cl=function(t){for(var n=this._groups,e=t._groups,r=n.length,i=e.length,o=Math.min(r,i),u=new Array(r),a=0;a<o;++a)for(var c,s=n[a],f=e[a],l=s.length,h=u[a]=new Array(l),p=0;p<l;++p)(c=s[p]||f[p])&&(h[p]=c);for(;a<r;++a)u[a]=n[a];return new _t(u,this._parents)},sl=function(){for(var t=this._groups,n=-1,e=t.length;++n<e;)for(var r,i=t[n],o=i.length-1,u=i[o];--o>=0;)(r=i[o])&&(u&&u!==r.nextSibling&&u.parentNode.insertBefore(r,u),u=r);return this},fl=function(t){function n(n,e){return n&&e?t(n.__data__,e.__data__):!n-!e}t||(t=q);for(var e=this._groups,r=e.length,i=new Array(r),o=0;o<r;++o){for(var u,a=e[o],c=a.length,s=i[o]=new Array(c),f=0;f<c;++f)(u=a[f])&&(s[f]=u);s.sort(n)}return new _t(i,this._parents).order()},ll=function(){var t=arguments[0];return arguments[0]=this,t.apply(null,arguments),this},hl=function(){var t=new Array(this.size()),n=-1;return this.each(function(){t[++n]=this}),t},pl=function(){for(var t=this._groups,n=0,e=t.length;n<e;++n)for(var r=t[n],i=0,o=r.length;i<o;++i){var u=r[i];if(u)return u}return null},dl=function(){var t=0;return this.each(function(){++t}),t},vl=function(){return!this.node()},_l=function(t){for(var n=this._groups,e=0,r=n.length;e<r;++e)for(var i,o=n[e],u=0,a=o.length;u<a;++u)(i=o[u])&&t.call(i,i.__data__,u,o);return this},yl=function(t,n){var e=Ff(t);if(arguments.length<2){var r=this.node();return e.local?r.getAttributeNS(e.space,e.local):r.getAttribute(e)}return this.each((null==n?e.local?D:U:"function"==typeof n?e.local?Y:I:e.local?F:O)(e,n))},gl=function(t){return t.ownerDocument&&t.ownerDocument.defaultView||t.document&&t||t.defaultView},ml=function(t,n,e){return arguments.length>1?this.each((null==n?B:"function"==typeof n?j:H)(t,n,null==e?"":e)):X(this.node(),t)},xl=function(t,n){return arguments.length>1?this.each((null==n?$:"function"==typeof n?W:V)(t,n)):this.node()[t]};J.prototype={add:function(t){this._names.indexOf(t)<0&&(this._names.push(t),this._node.setAttribute("class",this._names.join(" ")))},remove:function(t){var n=this._names.indexOf(t);n>=0&&(this._names.splice(n,1),this._node.setAttribute("class",this._names.join(" ")))},contains:function(t){return this._names.indexOf(t)>=0}};var bl=function(t,n){var e=Z(t+"");if(arguments.length<2){for(var r=G(this.node()),i=-1,o=e.length;++i<o;)if(!r.contains(e[i]))return!1;return!0}return this.each(("function"==typeof n?et:n?tt:nt)(e,n))},wl=function(t){return arguments.length?this.each(null==t?rt:("function"==typeof t?ot:it)(t)):this.node().textContent},Ml=function(t){return arguments.length?this.each(null==t?ut:("function"==typeof t?ct:at)(t)):this.node().innerHTML},Tl=function(){return this.each(st)},kl=function(){return this.each(ft)},Nl=function(t){var n="function"==typeof t?t:If(t);return this.select(function(){return this.appendChild(n.apply(this,arguments))})},Sl=function(t,n){var e="function"==typeof t?t:If(t),r=null==n?lt:"function"==typeof n?n:Jf(n);return this.select(function(){return this.insertBefore(e.apply(this,arguments),r.apply(this,arguments)||null)})},El=function(){return this.each(ht)},Al=function(t){return arguments.length?this.property("__data__",t):this.node().__data__},Cl=function(t,n){return this.each(("function"==typeof n?vt:dt)(t,n))},zl=[null];_t.prototype=yt.prototype={constructor:_t,select:Qf,selectAll:tl,filter:nl,data:ul,enter:rl,exit:al,merge:cl,order:sl,sort:fl,call:ll,nodes:hl,node:pl,size:dl,empty:vl,each:_l,attr:yl,style:ml,property:xl,classed:bl,text:wl,html:Ml,raise:Tl,lower:kl,append:Nl,insert:Sl,remove:El,datum:Al,on:Vf,dispatch:Cl};var Pl=function(t){return"string"==typeof t?new _t([[document.querySelector(t)]],[document.documentElement]):new _t([[t]],zl)},Ll=function(t){return"string"==typeof t?new _t([document.querySelectorAll(t)],[document.documentElement]):new _t([null==t?[]:t],zl)
},Rl=function(t,n,e){arguments.length<3&&(e=n,n=Wf().changedTouches);for(var r,i=0,o=n?n.length:0;i<o;++i)if((r=n[i]).identifier===e)return Zf(t,r);return null},ql=function(t,n){null==n&&(n=Wf().touches);for(var e=0,r=n?n.length:0,i=new Array(r);e<r;++e)i[e]=Zf(t,n[e]);return i},Ul=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()},Dl=function(t){var n=t.document.documentElement,e=Pl(t).on("dragstart.drag",Ul,!0);"onselectstart"in n?e.on("selectstart.drag",Ul,!0):(n.__noselect=n.style.MozUserSelect,n.style.MozUserSelect="none")},Ol=function(t){return function(){return t}};xt.prototype.on=function(){var t=this._.on.apply(this._,arguments);return t===this._?this:t};var Fl=function(){function n(t){t.on("mousedown.drag",e).on("touchstart.drag",o).on("touchmove.drag",u).on("touchend.drag touchcancel.drag",a).style("-webkit-tap-highlight-color","rgba(0,0,0,0)")}function e(){if(!h&&p.apply(this,arguments)){var n=c("mouse",d.apply(this,arguments),Gf,this,arguments);n&&(Pl(t.event.view).on("mousemove.drag",r,!0).on("mouseup.drag",i,!0),Dl(t.event.view),gt(),l=!1,s=t.event.clientX,f=t.event.clientY,n("start"))}}function r(){if(Ul(),!l){var n=t.event.clientX-s,e=t.event.clientY-f;l=n*n+e*e>x}y.mouse("drag")}function i(){Pl(t.event.view).on("mousemove.drag mouseup.drag",null),mt(t.event.view,l),Ul(),y.mouse("end")}function o(){if(p.apply(this,arguments)){var n,e,r=t.event.changedTouches,i=d.apply(this,arguments),o=r.length;for(n=0;n<o;++n)(e=c(r[n].identifier,i,Rl,this,arguments))&&(gt(),e("start"))}}function u(){var n,e,r=t.event.changedTouches,i=r.length;for(n=0;n<i;++n)(e=y[r[n].identifier])&&(Ul(),e("drag"))}function a(){var n,e,r=t.event.changedTouches,i=r.length;for(h&&clearTimeout(h),h=setTimeout(function(){h=null},500),n=0;n<i;++n)(e=y[r[n].identifier])&&(gt(),e("end"))}function c(e,r,i,o,u){var a,c,s,f=i(r,e),l=g.copy();if(A(new xt(n,"beforestart",a,e,m,f[0],f[1],0,0,l),function(){return null!=(t.event.subject=a=_.apply(o,u))&&(c=a.x-f[0]||0,s=a.y-f[1]||0,!0)}))return function t(h){var p,d=f;switch(h){case"start":y[e]=t,p=m++;break;case"end":delete y[e],--m;case"drag":f=i(r,e),p=m}A(new xt(n,h,a,e,p,f[0]+c,f[1]+s,f[0]-d[0],f[1]-d[1],l),l.apply,l,[h,o,u])}}var s,f,l,h,p=bt,d=wt,_=Mt,y={},g=v("start","drag","end"),m=0,x=0;return n.filter=function(t){return arguments.length?(p="function"==typeof t?t:Ol(!!t),n):p},n.container=function(t){return arguments.length?(d="function"==typeof t?t:Ol(t),n):d},n.subject=function(t){return arguments.length?(_="function"==typeof t?t:Ol(t),n):_},n.on=function(){var t=g.on.apply(g,arguments);return t===g?n:t},n.clickDistance=function(t){return arguments.length?(x=(t=+t)*t,n):Math.sqrt(x)},n},Il=function(t,n,e){t.prototype=n.prototype=e,e.constructor=t},Yl="\\s*([+-]?\\d+)\\s*",Bl="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",Hl="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",jl=/^#([0-9a-f]{3})$/,Xl=/^#([0-9a-f]{6})$/,$l=new RegExp("^rgb\\("+[Yl,Yl,Yl]+"\\)$"),Vl=new RegExp("^rgb\\("+[Hl,Hl,Hl]+"\\)$"),Wl=new RegExp("^rgba\\("+[Yl,Yl,Yl,Bl]+"\\)$"),Zl=new RegExp("^rgba\\("+[Hl,Hl,Hl,Bl]+"\\)$"),Gl=new RegExp("^hsl\\("+[Bl,Hl,Hl]+"\\)$"),Jl=new RegExp("^hsla\\("+[Bl,Hl,Hl,Bl]+"\\)$"),Ql={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};Il(kt,Nt,{displayable:function(){return this.rgb().displayable()},toString:function(){return this.rgb()+""}}),Il(zt,Ct,Tt(kt,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new zt(this.r*t,this.g*t,this.b*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new zt(this.r*t,this.g*t,this.b*t,this.opacity)},rgb:function(){return this},displayable:function(){return 0<=this.r&&this.r<=255&&0<=this.g&&this.g<=255&&0<=this.b&&this.b<=255&&0<=this.opacity&&this.opacity<=1},toString:function(){var t=this.opacity;return t=isNaN(t)?1:Math.max(0,Math.min(1,t)),(1===t?"rgb(":"rgba(")+Math.max(0,Math.min(255,Math.round(this.r)||0))+", "+Math.max(0,Math.min(255,Math.round(this.g)||0))+", "+Math.max(0,Math.min(255,Math.round(this.b)||0))+(1===t?")":", "+t+")")}})),Il(qt,Rt,Tt(kt,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new qt(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new qt(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=this.h%360+360*(this.h<0),n=isNaN(t)||isNaN(this.s)?0:this.s,e=this.l,r=e+(e<.5?e:1-e)*n,i=2*e-r;return new zt(Ut(t>=240?t-240:t+120,i,r),Ut(t,i,r),Ut(t<120?t+240:t-120,i,r),this.opacity)},displayable:function(){return(0<=this.s&&this.s<=1||isNaN(this.s))&&0<=this.l&&this.l<=1&&0<=this.opacity&&this.opacity<=1}}));var Kl=Math.PI/180,th=180/Math.PI,nh=.95047,eh=1,rh=1.08883,ih=4/29,oh=6/29,uh=3*oh*oh,ah=oh*oh*oh;Il(Ft,Ot,Tt(kt,{brighter:function(t){return new Ft(this.l+18*(null==t?1:t),this.a,this.b,this.opacity)},darker:function(t){return new Ft(this.l-18*(null==t?1:t),this.a,this.b,this.opacity)},rgb:function(){var t=(this.l+16)/116,n=isNaN(this.a)?t:t+this.a/500,e=isNaN(this.b)?t:t-this.b/200;return t=eh*Yt(t),n=nh*Yt(n),e=rh*Yt(e),new zt(Bt(3.2404542*n-1.5371385*t-.4985314*e),Bt(-.969266*n+1.8760108*t+.041556*e),Bt(.0556434*n-.2040259*t+1.0572252*e),this.opacity)}})),Il($t,Xt,Tt(kt,{brighter:function(t){return new $t(this.h,this.c,this.l+18*(null==t?1:t),this.opacity)},darker:function(t){return new $t(this.h,this.c,this.l-18*(null==t?1:t),this.opacity)},rgb:function(){return Dt(this).rgb()}}));var ch=-.14861,sh=1.78277,fh=-.29227,lh=-.90649,hh=1.97294,ph=hh*lh,dh=hh*sh,vh=sh*fh-lh*ch;Il(Zt,Wt,Tt(kt,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Zt(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Zt(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)*Kl,n=+this.l,e=isNaN(this.s)?0:this.s*n*(1-n),r=Math.cos(t),i=Math.sin(t);return new zt(255*(n+e*(ch*r+sh*i)),255*(n+e*(fh*r+lh*i)),255*(n+e*(hh*r)),this.opacity)}}));var _h,yh,gh,mh,xh,bh,wh=function(t){var n=t.length-1;return function(e){var r=e<=0?e=0:e>=1?(e=1,n-1):Math.floor(e*n),i=t[r],o=t[r+1],u=r>0?t[r-1]:2*i-o,a=r<n-1?t[r+2]:2*o-i;return Gt((e-r/n)*n,u,i,o,a)}},Mh=function(t){var n=t.length;return function(e){var r=Math.floor(((e%=1)<0?++e:e)*n),i=t[(r+n-1)%n],o=t[r%n],u=t[(r+1)%n],a=t[(r+2)%n];return Gt((e-r/n)*n,i,o,u,a)}},Th=function(t){return function(){return t}},kh=function t(n){function e(t,n){var e=r((t=Ct(t)).r,(n=Ct(n)).r),i=r(t.g,n.g),o=r(t.b,n.b),u=nn(t.opacity,n.opacity);return function(n){return t.r=e(n),t.g=i(n),t.b=o(n),t.opacity=u(n),t+""}}var r=tn(n);return e.gamma=t,e}(1),Nh=en(wh),Sh=en(Mh),Eh=function(t,n){var e,r=n?n.length:0,i=t?Math.min(r,t.length):0,o=new Array(r),u=new Array(r);for(e=0;e<i;++e)o[e]=qh(t[e],n[e]);for(;e<r;++e)u[e]=n[e];return function(t){for(e=0;e<i;++e)u[e]=o[e](t);return u}},Ah=function(t,n){var e=new Date;return t=+t,n-=t,function(r){return e.setTime(t+n*r),e}},Ch=function(t,n){return t=+t,n-=t,function(e){return t+n*e}},zh=function(t,n){var e,r={},i={};null!==t&&"object"==typeof t||(t={}),null!==n&&"object"==typeof n||(n={});for(e in n)e in t?r[e]=qh(t[e],n[e]):i[e]=n[e];return function(t){for(e in r)i[e]=r[e](t);return i}},Ph=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,Lh=new RegExp(Ph.source,"g"),Rh=function(t,n){var e,r,i,o=Ph.lastIndex=Lh.lastIndex=0,u=-1,a=[],c=[];for(t+="",n+="";(e=Ph.exec(t))&&(r=Lh.exec(n));)(i=r.index)>o&&(i=n.slice(o,i),a[u]?a[u]+=i:a[++u]=i),(e=e[0])===(r=r[0])?a[u]?a[u]+=r:a[++u]=r:(a[++u]=null,c.push({i:u,x:Ch(e,r)})),o=Lh.lastIndex;return o<n.length&&(i=n.slice(o),a[u]?a[u]+=i:a[++u]=i),a.length<2?c[0]?on(c[0].x):rn(n):(n=c.length,function(t){for(var e,r=0;r<n;++r)a[(e=c[r]).i]=e.x(t);return a.join("")})},qh=function(t,n){var e,r=typeof n;return null==n||"boolean"===r?Th(n):("number"===r?Ch:"string"===r?(e=Nt(n))?(n=e,kh):Rh:n instanceof Nt?kh:n instanceof Date?Ah:Array.isArray(n)?Eh:"function"!=typeof n.valueOf&&"function"!=typeof n.toString||isNaN(n)?zh:Ch)(t,n)},Uh=function(t,n){return t=+t,n-=t,function(e){return Math.round(t+n*e)}},Dh=180/Math.PI,Oh={translateX:0,translateY:0,rotate:0,skewX:0,scaleX:1,scaleY:1},Fh=function(t,n,e,r,i,o){var u,a,c;return(u=Math.sqrt(t*t+n*n))&&(t/=u,n/=u),(c=t*e+n*r)&&(e-=t*c,r-=n*c),(a=Math.sqrt(e*e+r*r))&&(e/=a,r/=a,c/=a),t*r<n*e&&(t=-t,n=-n,c=-c,u=-u),{translateX:i,translateY:o,rotate:Math.atan2(n,t)*Dh,skewX:Math.atan(c)*Dh,scaleX:u,scaleY:a}},Ih=cn(un,"px, ","px)","deg)"),Yh=cn(an,", ",")",")"),Bh=Math.SQRT2,Hh=function(t,n){var e,r,i=t[0],o=t[1],u=t[2],a=n[0],c=n[1],s=n[2],f=a-i,l=c-o,h=f*f+l*l;if(h<1e-12)r=Math.log(s/u)/Bh,e=function(t){return[i+t*f,o+t*l,u*Math.exp(Bh*t*r)]};else{var p=Math.sqrt(h),d=(s*s-u*u+4*h)/(2*u*2*p),v=(s*s-u*u-4*h)/(2*s*2*p),_=Math.log(Math.sqrt(d*d+1)-d),y=Math.log(Math.sqrt(v*v+1)-v);r=(y-_)/Bh,e=function(t){var n=t*r,e=sn(_),a=u/(2*p)*(e*ln(Bh*n+_)-fn(_));return[i+a*f,o+a*l,u*e/sn(Bh*n+_)]}}return e.duration=1e3*r,e},jh=hn(Kt),Xh=hn(nn),$h=dn(Kt),Vh=dn(nn),Wh=vn(Kt),Zh=vn(nn),Gh=function(t,n){for(var e=new Array(n),r=0;r<n;++r)e[r]=t(r/(n-1));return e},Jh=0,Qh=0,Kh=0,tp=1e3,np=0,ep=0,rp=0,ip="object"==typeof performance&&performance.now?performance:Date,op="function"==typeof requestAnimationFrame?requestAnimationFrame:function(t){setTimeout(t,17)};gn.prototype=mn.prototype={constructor:gn,restart:function(t,n,e){if("function"!=typeof t)throw new TypeError("callback is not a function");e=(null==e?_n():+e)+(null==n?0:+n),this._next||bh===this||(bh?bh._next=this:xh=this,bh=this),this._call=t,this._time=e,Tn()},stop:function(){this._call&&(this._call=null,this._time=1/0,Tn())}};var up=function(t,n,e){var r=new gn;return n=null==n?0:+n,r.restart(function(e){r.stop(),t(e+n)},n,e),r},ap=function(t,n,e){var r=new gn,i=n;return null==n?(r.restart(t,n,e),r):(n=+n,e=null==e?_n():+e,r.restart(function o(u){u+=i,r.restart(o,i+=n,e),t(u)},n,e),r)},cp=v("start","end","interrupt"),sp=[],fp=0,lp=1,hp=2,pp=3,dp=4,vp=5,_p=6,yp=function(t,n,e,r,i,o){var u=t.__transition;if(u){if(e in u)return}else t.__transition={};En(t,e,{name:n,index:r,group:i,on:cp,tween:sp,time:o.time,delay:o.delay,duration:o.duration,ease:o.ease,timer:null,state:fp})},gp=function(t,n){var e,r,i,o=t.__transition,u=!0;if(o){n=null==n?null:n+"";for(i in o)(e=o[i]).name===n?(r=e.state>hp&&e.state<vp,e.state=_p,e.timer.stop(),r&&e.on.call("interrupt",t,t.__data__,e.index,e.group),delete o[i]):u=!1;u&&delete t.__transition}},mp=function(t){return this.each(function(){gp(this,t)})},xp=function(t,n){var e=this._id;if(t+="",arguments.length<2){for(var r,i=Sn(this.node(),e).tween,o=0,u=i.length;o<u;++o)if((r=i[o]).name===t)return r.value;return null}return this.each((null==n?An:Cn)(e,t,n))},bp=function(t,n){var e;return("number"==typeof n?Ch:n instanceof Nt?kh:(e=Nt(n))?(n=e,kh):Rh)(t,n)},wp=function(t,n){var e=Ff(t),r="transform"===e?Yh:bp;return this.attrTween(t,"function"==typeof n?(e.local?Dn:Un)(e,r,zn(this,"attr."+t,n)):null==n?(e.local?Ln:Pn)(e):(e.local?qn:Rn)(e,r,n+""))},Mp=function(t,n){var e="attr."+t;if(arguments.length<2)return(e=this.tween(e))&&e._value;if(null==n)return this.tween(e,null);if("function"!=typeof n)throw new Error;var r=Ff(t);return this.tween(e,(r.local?On:Fn)(r,n))},Tp=function(t){var n=this._id;return arguments.length?this.each(("function"==typeof t?In:Yn)(n,t)):Sn(this.node(),n).delay},kp=function(t){var n=this._id;return arguments.length?this.each(("function"==typeof t?Bn:Hn)(n,t)):Sn(this.node(),n).duration},Np=function(t){var n=this._id;return arguments.length?this.each(jn(n,t)):Sn(this.node(),n).ease},Sp=function(t){"function"!=typeof t&&(t=Xf(t));for(var n=this._groups,e=n.length,r=new Array(e),i=0;i<e;++i)for(var o,u=n[i],a=u.length,c=r[i]=[],s=0;s<a;++s)(o=u[s])&&t.call(o,o.__data__,s,u)&&c.push(o);return new ne(r,this._parents,this._name,this._id)},Ep=function(t){if(t._id!==this._id)throw new Error;for(var n=this._groups,e=t._groups,r=n.length,i=e.length,o=Math.min(r,i),u=new Array(r),a=0;a<o;++a)for(var c,s=n[a],f=e[a],l=s.length,h=u[a]=new Array(l),p=0;p<l;++p)(c=s[p]||f[p])&&(h[p]=c);for(;a<r;++a)u[a]=n[a];return new ne(u,this._parents,this._name,this._id)},Ap=function(t,n){var e=this._id;return arguments.length<2?Sn(this.node(),e).on.on(t):this.each($n(e,t,n))},Cp=function(){return this.on("end.remove",Vn(this._id))},zp=function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=Jf(t));for(var r=this._groups,i=r.length,o=new Array(i),u=0;u<i;++u)for(var a,c,s=r[u],f=s.length,l=o[u]=new Array(f),h=0;h<f;++h)(a=s[h])&&(c=t.call(a,a.__data__,h,s))&&("__data__"in a&&(c.__data__=a.__data__),l[h]=c,yp(l[h],n,e,h,l,Sn(a,e)));return new ne(o,this._parents,n,e)},Pp=function(t){var n=this._name,e=this._id;"function"!=typeof t&&(t=Kf(t));for(var r=this._groups,i=r.length,o=[],u=[],a=0;a<i;++a)for(var c,s=r[a],f=s.length,l=0;l<f;++l)if(c=s[l]){for(var h,p=t.call(c,c.__data__,l,s),d=Sn(c,e),v=0,_=p.length;v<_;++v)(h=p[v])&&yp(h,n,e,v,p,d);o.push(p),u.push(c)}return new ne(o,u,n,e)},Lp=yt.prototype.constructor,Rp=function(){return new Lp(this._groups,this._parents)},qp=function(t,n,e){var r="transform"==(t+="")?Ih:bp;return null==n?this.styleTween(t,Wn(t,r)).on("end.style."+t,Zn(t)):this.styleTween(t,"function"==typeof n?Jn(t,r,zn(this,"style."+t,n)):Gn(t,r,n+""),e)},Up=function(t,n,e){var r="style."+(t+="");if(arguments.length<2)return(r=this.tween(r))&&r._value;if(null==n)return this.tween(r,null);if("function"!=typeof n)throw new Error;return this.tween(r,Qn(t,n,null==e?"":e))},Dp=function(t){return this.tween("text","function"==typeof t?te(zn(this,"text",t)):Kn(null==t?"":t+""))},Op=function(){for(var t=this._name,n=this._id,e=re(),r=this._groups,i=r.length,o=0;o<i;++o)for(var u,a=r[o],c=a.length,s=0;s<c;++s)if(u=a[s]){var f=Sn(u,n);yp(u,t,e,s,a,{time:f.time+f.delay+f.duration,delay:0,duration:f.duration,ease:f.ease})}return new ne(r,this._parents,t,e)},Fp=0,Ip=yt.prototype;ne.prototype=ee.prototype={constructor:ne,select:zp,selectAll:Pp,filter:Sp,merge:Ep,selection:Rp,transition:Op,call:Ip.call,nodes:Ip.nodes,node:Ip.node,size:Ip.size,empty:Ip.empty,each:Ip.each,on:Ap,attr:wp,attrTween:Mp,style:qp,styleTween:Up,text:Dp,remove:Cp,tween:xp,delay:Tp,duration:kp,ease:Np};var Yp=function t(n){function e(t){return Math.pow(t,n)}return n=+n,e.exponent=t,e}(3),Bp=function t(n){function e(t){return 1-Math.pow(1-t,n)}return n=+n,e.exponent=t,e}(3),Hp=function t(n){function e(t){return((t*=2)<=1?Math.pow(t,n):2-Math.pow(2-t,n))/2}return n=+n,e.exponent=t,e}(3),jp=Math.PI,Xp=jp/2,$p=4/11,Vp=6/11,Wp=8/11,Zp=.75,Gp=9/11,Jp=10/11,Qp=.9375,Kp=21/22,td=63/64,nd=1/$p/$p,ed=function t(n){function e(t){return t*t*((n+1)*t-n)}return n=+n,e.overshoot=t,e}(1.70158),rd=function t(n){function e(t){return--t*t*((n+1)*t+n)+1}return n=+n,e.overshoot=t,e}(1.70158),id=function t(n){function e(t){return((t*=2)<1?t*t*((n+1)*t-n):(t-=2)*t*((n+1)*t+n)+2)/2}return n=+n,e.overshoot=t,e}(1.70158),od=2*Math.PI,ud=function t(n,e){function r(t){return n*Math.pow(2,10*--t)*Math.sin((i-t)/e)}var i=Math.asin(1/(n=Math.max(1,n)))*(e/=od);return r.amplitude=function(n){return t(n,e*od)},r.period=function(e){return t(n,e)},r}(1,.3),ad=function t(n,e){function r(t){return 1-n*Math.pow(2,-10*(t=+t))*Math.sin((t+i)/e)}var i=Math.asin(1/(n=Math.max(1,n)))*(e/=od);return r.amplitude=function(n){return t(n,e*od)},r.period=function(e){return t(n,e)},r}(1,.3),cd=function t(n,e){function r(t){return((t=2*t-1)<0?n*Math.pow(2,10*t)*Math.sin((i-t)/e):2-n*Math.pow(2,-10*t)*Math.sin((i+t)/e))/2}var i=Math.asin(1/(n=Math.max(1,n)))*(e/=od);return r.amplitude=function(n){return t(n,e*od)},r.period=function(e){return t(n,e)},r}(1,.3),sd={time:null,delay:0,duration:250,ease:fe},fd=function(t){var n,e;t instanceof ne?(n=t._id,t=t._name):(n=re(),(e=sd).time=_n(),t=null==t?null:t+"");for(var r=this._groups,i=r.length,o=0;o<i;++o)for(var u,a=r[o],c=a.length,s=0;s<c;++s)(u=a[s])&&yp(u,t,n,s,a,e||Me(u,n));return new ne(r,this._parents,t,n)};yt.prototype.interrupt=mp,yt.prototype.transition=fd;var ld=[null],hd=function(t,n){var e,r,i=t.__transition;if(i){n=null==n?null:n+"";for(r in i)if((e=i[r]).state>lp&&e.name===n)return new ne([[t]],ld,n,+r)}return null},pd=function(t){return function(){return t}},dd=function(t,n,e){this.target=t,this.type=n,this.selection=e},vd=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()},_d={name:"drag"},yd={name:"space"},gd={name:"handle"},md={name:"center"},xd={name:"x",handles:["e","w"].map(ke),input:function(t,n){return t&&[[t[0],n[0][1]],[t[1],n[1][1]]]},output:function(t){return t&&[t[0][0],t[1][0]]}},bd={name:"y",handles:["n","s"].map(ke),input:function(t,n){return t&&[[n[0][0],t[0]],[n[1][0],t[1]]]},output:function(t){return t&&[t[0][1],t[1][1]]}},wd={name:"xy",handles:["n","e","s","w","nw","ne","se","sw"].map(ke),input:function(t){return t},output:function(t){return t}},Md={overlay:"crosshair",selection:"move",n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},Td={e:"w",w:"e",nw:"ne",ne:"nw",se:"sw",sw:"se"},kd={n:"s",s:"n",nw:"sw",ne:"se",se:"ne",sw:"nw"},Nd={overlay:1,selection:1,n:null,e:1,s:null,w:-1,nw:-1,ne:1,se:1,sw:-1},Sd={overlay:1,selection:1,n:-1,e:null,s:1,w:null,nw:-1,ne:-1,se:1,sw:1},Ed=function(){return Le(wd)},Ad=Math.cos,Cd=Math.sin,zd=Math.PI,Pd=zd/2,Ld=2*zd,Rd=Math.max,qd=function(){function t(t){var o,u,a,c,s,f,l=t.length,h=[],p=cf(l),d=[],v=[],_=v.groups=new Array(l),y=new Array(l*l);for(o=0,s=-1;++s<l;){for(u=0,f=-1;++f<l;)u+=t[s][f];h.push(u),d.push(cf(l)),o+=u}for(e&&p.sort(function(t,n){return e(h[t],h[n])}),r&&d.forEach(function(n,e){n.sort(function(n,i){return r(t[e][n],t[e][i])})}),o=Rd(0,Ld-n*l)/o,c=o?n:Ld/l,u=0,s=-1;++s<l;){for(a=u,f=-1;++f<l;){var g=p[s],m=d[g][f],x=t[g][m],b=u,w=u+=x*o;y[m*l+g]={index:g,subindex:m,startAngle:b,endAngle:w,value:x}}_[g]={index:g,startAngle:a,endAngle:u,value:h[g]},u+=c}for(s=-1;++s<l;)for(f=s-1;++f<l;){var M=y[f*l+s],T=y[s*l+f];(M.value||T.value)&&v.push(M.value<T.value?{source:T,target:M}:{source:M,target:T})}return i?v.sort(i):v}var n=0,e=null,r=null,i=null;return t.padAngle=function(e){return arguments.length?(n=Rd(0,e),t):n},t.sortGroups=function(n){return arguments.length?(e=n,t):e},t.sortSubgroups=function(n){return arguments.length?(r=n,t):r},t.sortChords=function(n){return arguments.length?(null==n?i=null:(i=Re(n))._=n,t):i&&i._},t},Ud=Array.prototype.slice,Dd=function(t){return function(){return t}},Od=Math.PI,Fd=2*Od,Id=Fd-1e-6;qe.prototype=Ue.prototype={constructor:qe,moveTo:function(t,n){this._+="M"+(this._x0=this._x1=+t)+","+(this._y0=this._y1=+n)},closePath:function(){null!==this._x1&&(this._x1=this._x0,this._y1=this._y0,this._+="Z")},lineTo:function(t,n){this._+="L"+(this._x1=+t)+","+(this._y1=+n)},quadraticCurveTo:function(t,n,e,r){this._+="Q"+ +t+","+ +n+","+(this._x1=+e)+","+(this._y1=+r)},bezierCurveTo:function(t,n,e,r,i,o){this._+="C"+ +t+","+ +n+","+ +e+","+ +r+","+(this._x1=+i)+","+(this._y1=+o)},arcTo:function(t,n,e,r,i){t=+t,n=+n,e=+e,r=+r,i=+i;var o=this._x1,u=this._y1,a=e-t,c=r-n,s=o-t,f=u-n,l=s*s+f*f;if(i<0)throw new Error("negative radius: "+i);if(null===this._x1)this._+="M"+(this._x1=t)+","+(this._y1=n);else if(l>1e-6)if(Math.abs(f*a-c*s)>1e-6&&i){var h=e-o,p=r-u,d=a*a+c*c,v=h*h+p*p,_=Math.sqrt(d),y=Math.sqrt(l),g=i*Math.tan((Od-Math.acos((d+l-v)/(2*_*y)))/2),m=g/y,x=g/_;Math.abs(m-1)>1e-6&&(this._+="L"+(t+m*s)+","+(n+m*f)),this._+="A"+i+","+i+",0,0,"+ +(f*h>s*p)+","+(this._x1=t+x*a)+","+(this._y1=n+x*c)}else this._+="L"+(this._x1=t)+","+(this._y1=n);else;},arc:function(t,n,e,r,i,o){t=+t,n=+n,e=+e;var u=e*Math.cos(r),a=e*Math.sin(r),c=t+u,s=n+a,f=1^o,l=o?r-i:i-r;if(e<0)throw new Error("negative radius: "+e);null===this._x1?this._+="M"+c+","+s:(Math.abs(this._x1-c)>1e-6||Math.abs(this._y1-s)>1e-6)&&(this._+="L"+c+","+s),e&&(l<0&&(l=l%Fd+Fd),l>Id?this._+="A"+e+","+e+",0,1,"+f+","+(t-u)+","+(n-a)+"A"+e+","+e+",0,1,"+f+","+(this._x1=c)+","+(this._y1=s):l>1e-6&&(this._+="A"+e+","+e+",0,"+ +(l>=Od)+","+f+","+(this._x1=t+e*Math.cos(i))+","+(this._y1=n+e*Math.sin(i))))},rect:function(t,n,e,r){this._+="M"+(this._x0=this._x1=+t)+","+(this._y0=this._y1=+n)+"h"+ +e+"v"+ +r+"h"+-e+"Z"},toString:function(){return this._}};var Yd=function(){function t(){var t,a=Ud.call(arguments),c=n.apply(this,a),s=e.apply(this,a),f=+r.apply(this,(a[0]=c,a)),l=i.apply(this,a)-Pd,h=o.apply(this,a)-Pd,p=f*Ad(l),d=f*Cd(l),v=+r.apply(this,(a[0]=s,a)),_=i.apply(this,a)-Pd,y=o.apply(this,a)-Pd;if(u||(u=t=Ue()),u.moveTo(p,d),u.arc(0,0,f,l,h),l===_&&h===y||(u.quadraticCurveTo(0,0,v*Ad(_),v*Cd(_)),u.arc(0,0,v,_,y)),u.quadraticCurveTo(0,0,p,d),u.closePath(),t)return u=null,t+""||null}var n=De,e=Oe,r=Fe,i=Ie,o=Ye,u=null;return t.radius=function(n){return arguments.length?(r="function"==typeof n?n:Dd(+n),t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:Dd(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:Dd(+n),t):o},t.source=function(e){return arguments.length?(n=e,t):n},t.target=function(n){return arguments.length?(e=n,t):e},t.context=function(n){return arguments.length?(u=null==n?null:n,t):u},t};Be.prototype=He.prototype={constructor:Be,has:function(t){return"$"+t in this},get:function(t){return this["$"+t]},set:function(t,n){return this["$"+t]=n,this},remove:function(t){var n="$"+t;return n in this&&delete this[n]},clear:function(){for(var t in this)"$"===t[0]&&delete this[t]},keys:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(n.slice(1));return t},values:function(){var t=[];for(var n in this)"$"===n[0]&&t.push(this[n]);return t},entries:function(){var t=[];for(var n in this)"$"===n[0]&&t.push({key:n.slice(1),value:this[n]});return t},size:function(){var t=0;for(var n in this)"$"===n[0]&&++t;return t},empty:function(){for(var t in this)if("$"===t[0])return!1;return!0},each:function(t){for(var n in this)"$"===n[0]&&t(this[n],n.slice(1),this)}};var Bd=function(){function t(n,i,u,a){if(i>=o.length)return null!=r?r(n):null!=e?n.sort(e):n;for(var c,s,f,l=-1,h=n.length,p=o[i++],d=He(),v=u();++l<h;)(f=d.get(c=p(s=n[l])+""))?f.push(s):d.set(c,[s]);return d.each(function(n,e){a(v,e,t(n,i,u,a))}),v}function n(t,e){if(++e>o.length)return t;var i,a=u[e-1];return null!=r&&e>=o.length?i=t.entries():(i=[],t.each(function(t,r){i.push({key:r,values:n(t,e)})})),null!=a?i.sort(function(t,n){return a(t.key,n.key)}):i}var e,r,i,o=[],u=[];return i={object:function(n){return t(n,0,je,Xe)},map:function(n){return t(n,0,$e,Ve)},entries:function(e){return n(t(e,0,$e,Ve),0)},key:function(t){return o.push(t),i},sortKeys:function(t){return u[o.length-1]=t,i},sortValues:function(t){return e=t,i},rollup:function(t){return r=t,i}}},Hd=He.prototype;We.prototype=Ze.prototype={constructor:We,has:Hd.has,add:function(t){return t+="",this["$"+t]=t,this},remove:Hd.remove,clear:Hd.clear,values:Hd.keys,size:Hd.size,empty:Hd.empty,each:Hd.each};var jd=function(t){var n=[];for(var e in t)n.push(e);return n},Xd=function(t){var n=[];for(var e in t)n.push(t[e]);return n},$d=function(t){var n=[];for(var e in t)n.push({key:e,value:t[e]});return n},Vd=function(t){function n(t,n){var r,i,o=e(t,function(t,e){if(r)return r(t,e-1);i=t,r=n?Je(t,n):Ge(t)});return o.columns=i,o}function e(t,n){function e(){if(f>=s)return u;if(i)return i=!1,o;var n,e=f;if(34===t.charCodeAt(e)){for(var r=e;r++<s;)if(34===t.charCodeAt(r)){if(34!==t.charCodeAt(r+1))break;++r}return f=r+2,n=t.charCodeAt(r+1),13===n?(i=!0,10===t.charCodeAt(r+2)&&++f):10===n&&(i=!0),t.slice(e+1,r).replace(/""/g,'"')}for(;f<s;){var a=1;if(10===(n=t.charCodeAt(f++)))i=!0;else if(13===n)i=!0,10===t.charCodeAt(f)&&(++f,++a);else if(n!==c)continue;return t.slice(e,f-a)}return t.slice(e)}for(var r,i,o={},u={},a=[],s=t.length,f=0,l=0;(r=e())!==u;){for(var h=[];r!==o&&r!==u;)h.push(r),r=e();n&&null==(h=n(h,l++))||a.push(h)}return a}function r(n,e){return null==e&&(e=Qe(n)),[e.map(u).join(t)].concat(n.map(function(n){return e.map(function(t){return u(n[t])}).join(t)})).join("\n")}function i(t){return t.map(o).join("\n")}function o(n){return n.map(u).join(t)}function u(t){return null==t?"":a.test(t+="")?'"'+t.replace(/\"/g,'""')+'"':t}var a=new RegExp('["'+t+"\n\r]"),c=t.charCodeAt(0);return{parse:n,parseRows:e,format:r,formatRows:i}},Wd=Vd(","),Zd=Wd.parse,Gd=Wd.parseRows,Jd=Wd.format,Qd=Wd.formatRows,Kd=Vd("\t"),tv=Kd.parse,nv=Kd.parseRows,ev=Kd.format,rv=Kd.formatRows,iv=function(t,n){function e(){var e,i,o=r.length,u=0,a=0;for(e=0;e<o;++e)i=r[e],u+=i.x,a+=i.y;for(u=u/o-t,a=a/o-n,e=0;e<o;++e)i=r[e],i.x-=u,i.y-=a}var r;return null==t&&(t=0),null==n&&(n=0),e.initialize=function(t){r=t},e.x=function(n){return arguments.length?(t=+n,e):t},e.y=function(t){return arguments.length?(n=+t,e):n},e},ov=function(t){return function(){return t}},uv=function(){return 1e-6*(Math.random()-.5)},av=function(t){var n=+this._x.call(null,t),e=+this._y.call(null,t);return Ke(this.cover(n,e),n,e,t)},cv=function(t,n){if(isNaN(t=+t)||isNaN(n=+n))return this;var e=this._x0,r=this._y0,i=this._x1,o=this._y1;if(isNaN(e))i=(e=Math.floor(t))+1,o=(r=Math.floor(n))+1;else{if(!(e>t||t>i||r>n||n>o))return this;var u,a,c=i-e,s=this._root;switch(a=(n<(r+o)/2)<<1|t<(e+i)/2){case 0:do{u=new Array(4),u[a]=s,s=u}while(c*=2,i=e+c,o=r+c,t>i||n>o);break;case 1:do{u=new Array(4),u[a]=s,s=u}while(c*=2,e=i-c,o=r+c,e>t||n>o);break;case 2:do{u=new Array(4),u[a]=s,s=u}while(c*=2,i=e+c,r=o-c,t>i||r>n);break;case 3:do{u=new Array(4),u[a]=s,s=u}while(c*=2,e=i-c,r=o-c,e>t||r>n)}this._root&&this._root.length&&(this._root=s)}return this._x0=e,this._y0=r,this._x1=i,this._y1=o,this},sv=function(){var t=[];return this.visit(function(n){if(!n.length)do{t.push(n.data)}while(n=n.next)}),t},fv=function(t){return arguments.length?this.cover(+t[0][0],+t[0][1]).cover(+t[1][0],+t[1][1]):isNaN(this._x0)?void 0:[[this._x0,this._y0],[this._x1,this._y1]]},lv=function(t,n,e,r,i){this.node=t,this.x0=n,this.y0=e,this.x1=r,this.y1=i},hv=function(t,n,e){var r,i,o,u,a,c,s,f=this._x0,l=this._y0,h=this._x1,p=this._y1,d=[],v=this._root;for(v&&d.push(new lv(v,f,l,h,p)),null==e?e=1/0:(f=t-e,l=n-e,h=t+e,p=n+e,e*=e);c=d.pop();)if(!(!(v=c.node)||(i=c.x0)>h||(o=c.y0)>p||(u=c.x1)<f||(a=c.y1)<l))if(v.length){var _=(i+u)/2,y=(o+a)/2;d.push(new lv(v[3],_,y,u,a),new lv(v[2],i,y,_,a),new lv(v[1],_,o,u,y),new lv(v[0],i,o,_,y)),(s=(n>=y)<<1|t>=_)&&(c=d[d.length-1],d[d.length-1]=d[d.length-1-s],d[d.length-1-s]=c)}else{var g=t-+this._x.call(null,v.data),m=n-+this._y.call(null,v.data),x=g*g+m*m;if(x<e){var b=Math.sqrt(e=x);f=t-b,l=n-b,h=t+b,p=n+b,r=v.data}}return r},pv=function(t){if(isNaN(o=+this._x.call(null,t))||isNaN(u=+this._y.call(null,t)))return this;var n,e,r,i,o,u,a,c,s,f,l,h,p=this._root,d=this._x0,v=this._y0,_=this._x1,y=this._y1;if(!p)return this;if(p.length)for(;;){if((s=o>=(a=(d+_)/2))?d=a:_=a,(f=u>=(c=(v+y)/2))?v=c:y=c,n=p,!(p=p[l=f<<1|s]))return this;if(!p.length)break;(n[l+1&3]||n[l+2&3]||n[l+3&3])&&(e=n,h=l)}for(;p.data!==t;)if(r=p,!(p=p.next))return this;return(i=p.next)&&delete p.next,r?(i?r.next=i:delete r.next,this):n?(i?n[l]=i:delete n[l],(p=n[0]||n[1]||n[2]||n[3])&&p===(n[3]||n[2]||n[1]||n[0])&&!p.length&&(e?e[h]=p:this._root=p),this):(this._root=i,this)},dv=function(){return this._root},vv=function(){var t=0;return this.visit(function(n){if(!n.length)do{++t}while(n=n.next)}),t},_v=function(t){var n,e,r,i,o,u,a=[],c=this._root;for(c&&a.push(new lv(c,this._x0,this._y0,this._x1,this._y1));n=a.pop();)if(!t(c=n.node,r=n.x0,i=n.y0,o=n.x1,u=n.y1)&&c.length){var s=(r+o)/2,f=(i+u)/2;(e=c[3])&&a.push(new lv(e,s,f,o,u)),(e=c[2])&&a.push(new lv(e,r,f,s,u)),(e=c[1])&&a.push(new lv(e,s,i,o,f)),(e=c[0])&&a.push(new lv(e,r,i,s,f))}return this},yv=function(t){var n,e=[],r=[];for(this._root&&e.push(new lv(this._root,this._x0,this._y0,this._x1,this._y1));n=e.pop();){var i=n.node;if(i.length){var o,u=n.x0,a=n.y0,c=n.x1,s=n.y1,f=(u+c)/2,l=(a+s)/2;(o=i[0])&&e.push(new lv(o,u,a,f,l)),(o=i[1])&&e.push(new lv(o,f,a,c,l)),(o=i[2])&&e.push(new lv(o,u,l,f,s)),(o=i[3])&&e.push(new lv(o,f,l,c,s))}r.push(n)}for(;n=r.pop();)t(n.node,n.x0,n.y0,n.x1,n.y1);return this},gv=function(t){return arguments.length?(this._x=t,this):this._x},mv=function(t){return arguments.length?(this._y=t,this):this._y},xv=ir.prototype=or.prototype;xv.copy=function(){var t,n,e=new or(this._x,this._y,this._x0,this._y0,this._x1,this._y1),r=this._root;if(!r)return e;if(!r.length)return e._root=ur(r),e;for(t=[{source:r,target:e._root=new Array(4)}];r=t.pop();)for(var i=0;i<4;++i)(n=r.source[i])&&(n.length?t.push({source:n,target:r.target[i]=new Array(4)}):r.target[i]=ur(n));return e},xv.add=av,xv.addAll=tr,xv.cover=cv,xv.data=sv,xv.extent=fv,xv.find=hv,xv.remove=pv,xv.removeAll=nr,xv.root=dv,xv.size=vv,xv.visit=_v,xv.visitAfter=yv,xv.x=gv,xv.y=mv;var bv,wv=function(t){function n(){function t(t,n,e,r,i){var o=t.data,a=t.r,p=l+a;{if(!o)return n>s+p||r<s-p||e>f+p||i<f-p;if(o.index>c.index){var d=s-o.x-o.vx,v=f-o.y-o.vy,_=d*d+v*v;_<p*p&&(0===d&&(d=uv(),_+=d*d),0===v&&(v=uv(),_+=v*v),_=(p-(_=Math.sqrt(_)))/_*u,c.vx+=(d*=_)*(p=(a*=a)/(h+a)),c.vy+=(v*=_)*p,o.vx-=d*(p=1-p),o.vy-=v*p)}}}for(var n,r,c,s,f,l,h,p=i.length,d=0;d<a;++d)for(r=ir(i,ar,cr).visitAfter(e),n=0;n<p;++n)c=i[n],l=o[c.index],h=l*l,s=c.x+c.vx,f=c.y+c.vy,r.visit(t)}function e(t){if(t.data)return t.r=o[t.data.index];for(var n=t.r=0;n<4;++n)t[n]&&t[n].r>t.r&&(t.r=t[n].r)}function r(){if(i){var n,e,r=i.length;for(o=new Array(r),n=0;n<r;++n)e=i[n],o[e.index]=+t(e,n,i)}}var i,o,u=1,a=1
;return"function"!=typeof t&&(t=ov(null==t?1:+t)),n.initialize=function(t){i=t,r()},n.iterations=function(t){return arguments.length?(a=+t,n):a},n.strength=function(t){return arguments.length?(u=+t,n):u},n.radius=function(e){return arguments.length?(t="function"==typeof e?e:ov(+e),r(),n):t},n},Mv=function(t){function n(t){return 1/Math.min(s[t.source.index],s[t.target.index])}function e(n){for(var e=0,r=t.length;e<d;++e)for(var i,o,c,s,l,h,p,v=0;v<r;++v)i=t[v],o=i.source,c=i.target,s=c.x+c.vx-o.x-o.vx||uv(),l=c.y+c.vy-o.y-o.vy||uv(),h=Math.sqrt(s*s+l*l),h=(h-a[v])/h*n*u[v],s*=h,l*=h,c.vx-=s*(p=f[v]),c.vy-=l*p,o.vx+=s*(p=1-p),o.vy+=l*p}function r(){if(c){var n,e,r=c.length,h=t.length,p=He(c,l);for(n=0,s=new Array(r);n<h;++n)e=t[n],e.index=n,"object"!=typeof e.source&&(e.source=fr(p,e.source)),"object"!=typeof e.target&&(e.target=fr(p,e.target)),s[e.source.index]=(s[e.source.index]||0)+1,s[e.target.index]=(s[e.target.index]||0)+1;for(n=0,f=new Array(h);n<h;++n)e=t[n],f[n]=s[e.source.index]/(s[e.source.index]+s[e.target.index]);u=new Array(h),i(),a=new Array(h),o()}}function i(){if(c)for(var n=0,e=t.length;n<e;++n)u[n]=+h(t[n],n,t)}function o(){if(c)for(var n=0,e=t.length;n<e;++n)a[n]=+p(t[n],n,t)}var u,a,c,s,f,l=sr,h=n,p=ov(30),d=1;return null==t&&(t=[]),e.initialize=function(t){c=t,r()},e.links=function(n){return arguments.length?(t=n,r(),e):t},e.id=function(t){return arguments.length?(l=t,e):l},e.iterations=function(t){return arguments.length?(d=+t,e):d},e.strength=function(t){return arguments.length?(h="function"==typeof t?t:ov(+t),i(),e):h},e.distance=function(t){return arguments.length?(p="function"==typeof t?t:ov(+t),o(),e):p},e},Tv=10,kv=Math.PI*(3-Math.sqrt(5)),Nv=function(t){function n(){e(),p.call("tick",o),u<a&&(h.stop(),p.call("end",o))}function e(){var n,e,r=t.length;for(u+=(s-u)*c,l.each(function(t){t(u)}),n=0;n<r;++n)e=t[n],null==e.fx?e.x+=e.vx*=f:(e.x=e.fx,e.vx=0),null==e.fy?e.y+=e.vy*=f:(e.y=e.fy,e.vy=0)}function r(){for(var n,e=0,r=t.length;e<r;++e){if(n=t[e],n.index=e,isNaN(n.x)||isNaN(n.y)){var i=Tv*Math.sqrt(e),o=e*kv;n.x=i*Math.cos(o),n.y=i*Math.sin(o)}(isNaN(n.vx)||isNaN(n.vy))&&(n.vx=n.vy=0)}}function i(n){return n.initialize&&n.initialize(t),n}var o,u=1,a=.001,c=1-Math.pow(a,1/300),s=0,f=.6,l=He(),h=mn(n),p=v("tick","end");return null==t&&(t=[]),r(),o={tick:e,restart:function(){return h.restart(n),o},stop:function(){return h.stop(),o},nodes:function(n){return arguments.length?(t=n,r(),l.each(i),o):t},alpha:function(t){return arguments.length?(u=+t,o):u},alphaMin:function(t){return arguments.length?(a=+t,o):a},alphaDecay:function(t){return arguments.length?(c=+t,o):+c},alphaTarget:function(t){return arguments.length?(s=+t,o):s},velocityDecay:function(t){return arguments.length?(f=1-t,o):1-f},force:function(t,n){return arguments.length>1?(null==n?l.remove(t):l.set(t,i(n)),o):l.get(t)},find:function(n,e,r){var i,o,u,a,c,s=0,f=t.length;for(null==r?r=1/0:r*=r,s=0;s<f;++s)a=t[s],i=n-a.x,o=e-a.y,(u=i*i+o*o)<r&&(c=a,r=u);return c},on:function(t,n){return arguments.length>1?(p.on(t,n),o):p.on(t)}}},Sv=function(){function t(t){var n,a=i.length,c=ir(i,lr,hr).visitAfter(e);for(u=t,n=0;n<a;++n)o=i[n],c.visit(r)}function n(){if(i){var t,n,e=i.length;for(a=new Array(e),t=0;t<e;++t)n=i[t],a[n.index]=+c(n,t,i)}}function e(t){var n,e,r,i,o,u=0;if(t.length){for(r=i=o=0;o<4;++o)(n=t[o])&&(e=n.value)&&(u+=e,r+=e*n.x,i+=e*n.y);t.x=r/u,t.y=i/u}else{n=t,n.x=n.data.x,n.y=n.data.y;do{u+=a[n.data.index]}while(n=n.next)}t.value=u}function r(t,n,e,r){if(!t.value)return!0;var i=t.x-o.x,c=t.y-o.y,h=r-n,p=i*i+c*c;if(h*h/l<p)return p<f&&(0===i&&(i=uv(),p+=i*i),0===c&&(c=uv(),p+=c*c),p<s&&(p=Math.sqrt(s*p)),o.vx+=i*t.value*u/p,o.vy+=c*t.value*u/p),!0;if(!(t.length||p>=f)){(t.data!==o||t.next)&&(0===i&&(i=uv(),p+=i*i),0===c&&(c=uv(),p+=c*c),p<s&&(p=Math.sqrt(s*p)));do{t.data!==o&&(h=a[t.data.index]*u/p,o.vx+=i*h,o.vy+=c*h)}while(t=t.next)}}var i,o,u,a,c=ov(-30),s=1,f=1/0,l=.81;return t.initialize=function(t){i=t,n()},t.strength=function(e){return arguments.length?(c="function"==typeof e?e:ov(+e),n(),t):c},t.distanceMin=function(n){return arguments.length?(s=n*n,t):Math.sqrt(s)},t.distanceMax=function(n){return arguments.length?(f=n*n,t):Math.sqrt(f)},t.theta=function(n){return arguments.length?(l=n*n,t):Math.sqrt(l)},t},Ev=function(t){function n(t){for(var n,e=0,u=r.length;e<u;++e)n=r[e],n.vx+=(o[e]-n.x)*i[e]*t}function e(){if(r){var n,e=r.length;for(i=new Array(e),o=new Array(e),n=0;n<e;++n)i[n]=isNaN(o[n]=+t(r[n],n,r))?0:+u(r[n],n,r)}}var r,i,o,u=ov(.1);return"function"!=typeof t&&(t=ov(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(u="function"==typeof t?t:ov(+t),e(),n):u},n.x=function(r){return arguments.length?(t="function"==typeof r?r:ov(+r),e(),n):t},n},Av=function(t){function n(t){for(var n,e=0,u=r.length;e<u;++e)n=r[e],n.vy+=(o[e]-n.y)*i[e]*t}function e(){if(r){var n,e=r.length;for(i=new Array(e),o=new Array(e),n=0;n<e;++n)i[n]=isNaN(o[n]=+t(r[n],n,r))?0:+u(r[n],n,r)}}var r,i,o,u=ov(.1);return"function"!=typeof t&&(t=ov(null==t?0:+t)),n.initialize=function(t){r=t,e()},n.strength=function(t){return arguments.length?(u="function"==typeof t?t:ov(+t),e(),n):u},n.y=function(r){return arguments.length?(t="function"==typeof r?r:ov(+r),e(),n):t},n},Cv=function(t,n){if((e=(t=n?t.toExponential(n-1):t.toExponential()).indexOf("e"))<0)return null;var e,r=t.slice(0,e);return[r.length>1?r[0]+r.slice(2):r,+t.slice(e+1)]},zv=function(t){return t=Cv(Math.abs(t)),t?t[1]:NaN},Pv=function(t,n){return function(e,r){for(var i=e.length,o=[],u=0,a=t[0],c=0;i>0&&a>0&&(c+a+1>r&&(a=Math.max(1,r-c)),o.push(e.substring(i-=a,i+a)),!((c+=a+1)>r));)a=t[u=(u+1)%t.length];return o.reverse().join(n)}},Lv=function(t){return function(n){return n.replace(/[0-9]/g,function(n){return t[+n]})}},Rv=function(t,n){t=t.toPrecision(n);t:for(var e,r=t.length,i=1,o=-1;i<r;++i)switch(t[i]){case".":o=e=i;break;case"0":0===o&&(o=i),e=i;break;case"e":break t;default:o>0&&(o=0)}return o>0?t.slice(0,o)+t.slice(e+1):t},qv=function(t,n){var e=Cv(t,n);if(!e)return t+"";var r=e[0],i=e[1],o=i-(bv=3*Math.max(-8,Math.min(8,Math.floor(i/3))))+1,u=r.length;return o===u?r:o>u?r+new Array(o-u+1).join("0"):o>0?r.slice(0,o)+"."+r.slice(o):"0."+new Array(1-o).join("0")+Cv(t,Math.max(0,n+o-1))[0]},Uv=function(t,n){var e=Cv(t,n);if(!e)return t+"";var r=e[0],i=e[1];return i<0?"0."+new Array(-i).join("0")+r:r.length>i+1?r.slice(0,i+1)+"."+r.slice(i+1):r+new Array(i-r.length+2).join("0")},Dv={"":Rv,"%":function(t,n){return(100*t).toFixed(n)},b:function(t){return Math.round(t).toString(2)},c:function(t){return t+""},d:function(t){return Math.round(t).toString(10)},e:function(t,n){return t.toExponential(n)},f:function(t,n){return t.toFixed(n)},g:function(t,n){return t.toPrecision(n)},o:function(t){return Math.round(t).toString(8)},p:function(t,n){return Uv(100*t,n)},r:Uv,s:qv,X:function(t){return Math.round(t).toString(16).toUpperCase()},x:function(t){return Math.round(t).toString(16)}},Ov=/^(?:(.)?([<>=^]))?([+\-\( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?([a-z%])?$/i;pr.prototype=dr.prototype,dr.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(null==this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(null==this.precision?"":"."+Math.max(0,0|this.precision))+this.type};var Fv,Iv=function(t){return t},Yv=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"],Bv=function(t){function n(t){function n(t){var n,i,a,f=_,x=y;if("c"===v)x=g(t)+x,t="";else{t=+t;var b=t<0;if(t=g(Math.abs(t),d),b&&0==+t&&(b=!1),f=(b?"("===s?s:"-":"-"===s||"("===s?"":s)+f,x=x+("s"===v?Yv[8+bv/3]:"")+(b&&"("===s?")":""),m)for(n=-1,i=t.length;++n<i;)if(48>(a=t.charCodeAt(n))||a>57){x=(46===a?o+t.slice(n+1):t.slice(n))+x,t=t.slice(0,n);break}}p&&!l&&(t=r(t,1/0));var w=f.length+t.length+x.length,M=w<h?new Array(h-w+1).join(e):"";switch(p&&l&&(t=r(M+t,M.length?h-x.length:1/0),M=""),c){case"<":t=f+t+x+M;break;case"=":t=f+M+t+x;break;case"^":t=M.slice(0,w=M.length>>1)+f+t+x+M.slice(w);break;default:t=M+f+t+x}return u(t)}t=pr(t);var e=t.fill,c=t.align,s=t.sign,f=t.symbol,l=t.zero,h=t.width,p=t.comma,d=t.precision,v=t.type,_="$"===f?i[0]:"#"===f&&/[boxX]/.test(v)?"0"+v.toLowerCase():"",y="$"===f?i[1]:/[%p]/.test(v)?a:"",g=Dv[v],m=!v||/[defgprs%]/.test(v);return d=null==d?v?6:12:/[gprs]/.test(v)?Math.max(1,Math.min(21,d)):Math.max(0,Math.min(20,d)),n.toString=function(){return t+""},n}function e(t,e){var r=n((t=pr(t),t.type="f",t)),i=3*Math.max(-8,Math.min(8,Math.floor(zv(e)/3))),o=Math.pow(10,-i),u=Yv[8+i/3];return function(t){return r(o*t)+u}}var r=t.grouping&&t.thousands?Pv(t.grouping,t.thousands):Iv,i=t.currency,o=t.decimal,u=t.numerals?Lv(t.numerals):Iv,a=t.percent||"%";return{format:n,formatPrefix:e}};vr({decimal:".",thousands:",",grouping:[3],currency:["$",""]});var Hv=function(t){return Math.max(0,-zv(Math.abs(t)))},jv=function(t,n){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(zv(n)/3)))-zv(Math.abs(t)))},Xv=function(t,n){return t=Math.abs(t),n=Math.abs(n)-t,Math.max(0,zv(n)-zv(t))+1},$v=function(){return new _r};_r.prototype={constructor:_r,reset:function(){this.s=this.t=0},add:function(t){yr(T_,t,this.t),yr(this,T_.s,this.s),this.s?this.t+=T_.t:this.s=T_.t},valueOf:function(){return this.s}};var Vv,Wv,Zv,Gv,Jv,Qv,Kv,t_,n_,e_,r_,i_,o_,u_,a_,c_,s_,f_,l_,h_,p_,d_,v_,__,y_,g_,m_,x_,b_,w_,M_,T_=new _r,k_=1e-6,N_=Math.PI,S_=N_/2,E_=N_/4,A_=2*N_,C_=180/N_,z_=N_/180,P_=Math.abs,L_=Math.atan,R_=Math.atan2,q_=Math.cos,U_=Math.ceil,D_=Math.exp,O_=Math.log,F_=Math.pow,I_=Math.sin,Y_=Math.sign||function(t){return t>0?1:t<0?-1:0},B_=Math.sqrt,H_=Math.tan,j_={Feature:function(t,n){wr(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)wr(e[r].geometry,n)}},X_={Sphere:function(t,n){n.sphere()},Point:function(t,n){t=t.coordinates,n.point(t[0],t[1],t[2])},MultiPoint:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)t=e[r],n.point(t[0],t[1],t[2])},LineString:function(t,n){Mr(t.coordinates,n,0)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)Mr(e[r],n,0)},Polygon:function(t,n){Tr(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)Tr(e[r],n)},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)wr(e[r],n)}},$_=function(t,n){t&&j_.hasOwnProperty(t.type)?j_[t.type](t,n):wr(t,n)},V_=$v(),W_=$v(),Z_={point:br,lineStart:br,lineEnd:br,polygonStart:function(){V_.reset(),Z_.lineStart=kr,Z_.lineEnd=Nr},polygonEnd:function(){var t=+V_;W_.add(t<0?A_+t:t),this.lineStart=this.lineEnd=this.point=br},sphere:function(){W_.add(A_)}},G_=function(t){return W_.reset(),$_(t,Z_),2*W_},J_=$v(),Q_={point:Ur,lineStart:Or,lineEnd:Fr,polygonStart:function(){Q_.point=Ir,Q_.lineStart=Yr,Q_.lineEnd=Br,J_.reset(),Z_.polygonStart()},polygonEnd:function(){Z_.polygonEnd(),Q_.point=Ur,Q_.lineStart=Or,Q_.lineEnd=Fr,V_<0?(Qv=-(t_=180),Kv=-(n_=90)):J_>k_?n_=90:J_<-k_&&(Kv=-90),a_[0]=Qv,a_[1]=t_}},K_=function(t){var n,e,r,i,o,u,a;if(n_=t_=-(Qv=Kv=1/0),u_=[],$_(t,Q_),e=u_.length){for(u_.sort(jr),n=1,r=u_[0],o=[r];n<e;++n)i=u_[n],Xr(r,i[0])||Xr(r,i[1])?(Hr(r[0],i[1])>Hr(r[0],r[1])&&(r[1]=i[1]),Hr(i[0],r[1])>Hr(r[0],r[1])&&(r[0]=i[0])):o.push(r=i);for(u=-1/0,e=o.length-1,n=0,r=o[e];n<=e;r=i,++n)i=o[n],(a=Hr(r[1],i[0]))>u&&(u=a,Qv=i[0],t_=r[1])}return u_=a_=null,Qv===1/0||Kv===1/0?[[NaN,NaN],[NaN,NaN]]:[[Qv,Kv],[t_,n_]]},ty={sphere:br,point:$r,lineStart:Wr,lineEnd:Jr,polygonStart:function(){ty.lineStart=Qr,ty.lineEnd=Kr},polygonEnd:function(){ty.lineStart=Wr,ty.lineEnd=Jr}},ny=function(t){c_=s_=f_=l_=h_=p_=d_=v_=__=y_=g_=0,$_(t,ty);var n=__,e=y_,r=g_,i=n*n+e*e+r*r;return i<1e-12&&(n=p_,e=d_,r=v_,s_<k_&&(n=f_,e=l_,r=h_),(i=n*n+e*e+r*r)<1e-12)?[NaN,NaN]:[R_(e,n)*C_,mr(r/B_(i))*C_]},ey=function(t){return function(){return t}},ry=function(t,n){function e(e,r){return e=t(e,r),n(e[0],e[1])}return t.invert&&n.invert&&(e.invert=function(e,r){return(e=n.invert(e,r))&&t.invert(e[0],e[1])}),e};ei.invert=ei;var iy,oy,uy,ay,cy,sy,fy,ly,hy,py,dy,vy=function(t){function n(n){return n=t(n[0]*z_,n[1]*z_),n[0]*=C_,n[1]*=C_,n}return t=ri(t[0]*z_,t[1]*z_,t.length>2?t[2]*z_:0),n.invert=function(n){return n=t.invert(n[0]*z_,n[1]*z_),n[0]*=C_,n[1]*=C_,n},n},_y=function(){function t(t,n){e.push(t=r(t,n)),t[0]*=C_,t[1]*=C_}function n(){var t=i.apply(this,arguments),n=o.apply(this,arguments)*z_,c=u.apply(this,arguments)*z_;return e=[],r=ri(-t[0]*z_,-t[1]*z_,0).invert,ai(a,n,c,1),t={type:"Polygon",coordinates:[e]},e=r=null,t}var e,r,i=ey([0,0]),o=ey(90),u=ey(6),a={point:t};return n.center=function(t){return arguments.length?(i="function"==typeof t?t:ey([+t[0],+t[1]]),n):i},n.radius=function(t){return arguments.length?(o="function"==typeof t?t:ey(+t),n):o},n.precision=function(t){return arguments.length?(u="function"==typeof t?t:ey(+t),n):u},n},yy=function(){var t,n=[];return{point:function(n,e){t.push([n,e])},lineStart:function(){n.push(t=[])},lineEnd:br,rejoin:function(){n.length>1&&n.push(n.pop().concat(n.shift()))},result:function(){var e=n;return n=[],t=null,e}}},gy=function(t,n,e,r,i,o){var u,a=t[0],c=t[1],s=n[0],f=n[1],l=0,h=1,p=s-a,d=f-c;if(u=e-a,p||!(u>0)){if(u/=p,p<0){if(u<l)return;u<h&&(h=u)}else if(p>0){if(u>h)return;u>l&&(l=u)}if(u=i-a,p||!(u<0)){if(u/=p,p<0){if(u>h)return;u>l&&(l=u)}else if(p>0){if(u<l)return;u<h&&(h=u)}if(u=r-c,d||!(u>0)){if(u/=d,d<0){if(u<l)return;u<h&&(h=u)}else if(d>0){if(u>h)return;u>l&&(l=u)}if(u=o-c,d||!(u<0)){if(u/=d,d<0){if(u>h)return;u>l&&(l=u)}else if(d>0){if(u<l)return;u<h&&(h=u)}return l>0&&(t[0]=a+l*p,t[1]=c+l*d),h<1&&(n[0]=a+h*p,n[1]=c+h*d),!0}}}}},my=function(t,n){return P_(t[0]-n[0])<k_&&P_(t[1]-n[1])<k_},xy=function(t,n,e,r,i){var o,u,a=[],c=[];if(t.forEach(function(t){if(!((n=t.length-1)<=0)){var n,e,r=t[0],u=t[n];if(my(r,u)){for(i.lineStart(),o=0;o<n;++o)i.point((r=t[o])[0],r[1]);return void i.lineEnd()}a.push(e=new si(r,t,null,!0)),c.push(e.o=new si(r,null,e,!1)),a.push(e=new si(u,t,null,!1)),c.push(e.o=new si(u,null,e,!0))}}),a.length){for(c.sort(n),fi(a),fi(c),o=0,u=c.length;o<u;++o)c[o].e=e=!e;for(var s,f,l=a[0];;){for(var h=l,p=!0;h.v;)if((h=h.n)===l)return;s=h.z,i.lineStart();do{if(h.v=h.o.v=!0,h.e){if(p)for(o=0,u=s.length;o<u;++o)i.point((f=s[o])[0],f[1]);else r(h.x,h.n.x,1,i);h=h.n}else{if(p)for(s=h.p.z,o=s.length-1;o>=0;--o)i.point((f=s[o])[0],f[1]);else r(h.x,h.p.x,-1,i);h=h.p}h=h.o,s=h.z,p=!p}while(!h.v);i.lineEnd()}}},by=1e9,wy=-by,My=function(){var t,n,e,r=0,i=0,o=960,u=500;return e={stream:function(e){return t&&n===e?t:t=li(r,i,o,u)(n=e)},extent:function(a){return arguments.length?(r=+a[0][0],i=+a[0][1],o=+a[1][0],u=+a[1][1],t=n=null,e):[[r,i],[o,u]]}}},Ty=$v(),ky=function(t,n){var e=n[0],r=n[1],i=[I_(e),-q_(e),0],o=0,u=0;Ty.reset();for(var a=0,c=t.length;a<c;++a)if(f=(s=t[a]).length)for(var s,f,l=s[f-1],h=l[0],p=l[1]/2+E_,d=I_(p),v=q_(p),_=0;_<f;++_,h=g,d=x,v=b,l=y){var y=s[_],g=y[0],m=y[1]/2+E_,x=I_(m),b=q_(m),w=g-h,M=w>=0?1:-1,T=M*w,k=T>N_,N=d*x;if(Ty.add(R_(N*M*I_(T),v*b+N*q_(T))),o+=k?w+M*A_:w,k^h>=e^g>=e){var S=Pr(Cr(l),Cr(y));qr(S);var E=Pr(i,S);qr(E);var A=(k^w>=0?-1:1)*mr(E[2]);(r>A||r===A&&(S[0]||S[1]))&&(u+=k^w>=0?1:-1)}}return(o<-k_||o<k_&&Ty<-k_)^1&u},Ny=$v(),Sy={sphere:br,point:br,lineStart:hi,lineEnd:br,polygonStart:br,polygonEnd:br},Ey=function(t){return Ny.reset(),$_(t,Sy),+Ny},Ay=[null,null],Cy={type:"LineString",coordinates:Ay},zy=function(t,n){return Ay[0]=t,Ay[1]=n,Ey(Cy)},Py={Feature:function(t,n){return _i(t.geometry,n)},FeatureCollection:function(t,n){for(var e=t.features,r=-1,i=e.length;++r<i;)if(_i(e[r].geometry,n))return!0;return!1}},Ly={Sphere:function(){return!0},Point:function(t,n){return yi(t.coordinates,n)},MultiPoint:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(yi(e[r],n))return!0;return!1},LineString:function(t,n){return gi(t.coordinates,n)},MultiLineString:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(gi(e[r],n))return!0;return!1},Polygon:function(t,n){return mi(t.coordinates,n)},MultiPolygon:function(t,n){for(var e=t.coordinates,r=-1,i=e.length;++r<i;)if(mi(e[r],n))return!0;return!1},GeometryCollection:function(t,n){for(var e=t.geometries,r=-1,i=e.length;++r<i;)if(_i(e[r],n))return!0;return!1}},Ry=function(t,n){return(t&&Py.hasOwnProperty(t.type)?Py[t.type]:_i)(t,n)},qy=function(t,n){var e=t[0]*z_,r=t[1]*z_,i=n[0]*z_,o=n[1]*z_,u=q_(r),a=I_(r),c=q_(o),s=I_(o),f=u*q_(e),l=u*I_(e),h=c*q_(i),p=c*I_(i),d=2*mr(B_(xr(o-r)+u*c*xr(i-e))),v=I_(d),_=d?function(t){var n=I_(t*=d)/v,e=I_(d-t)/v,r=e*f+n*h,i=e*l+n*p,o=e*a+n*s;return[R_(i,r)*C_,R_(o,B_(r*r+i*i))*C_]}:function(){return[e*C_,r*C_]};return _.distance=d,_},Uy=function(t){return t},Dy=$v(),Oy=$v(),Fy={point:br,lineStart:br,lineEnd:br,polygonStart:function(){Fy.lineStart=Ni,Fy.lineEnd=Ai},polygonEnd:function(){Fy.lineStart=Fy.lineEnd=Fy.point=br,Dy.add(P_(Oy)),Oy.reset()},result:function(){var t=Dy/2;return Dy.reset(),t}},Iy=1/0,Yy=Iy,By=-Iy,Hy=By,jy={point:Ci,lineStart:br,lineEnd:br,polygonStart:br,polygonEnd:br,result:function(){var t=[[Iy,Yy],[By,Hy]];return By=Hy=-(Yy=Iy=1/0),t}},Xy=0,$y=0,Vy=0,Wy=0,Zy=0,Gy=0,Jy=0,Qy=0,Ky=0,tg={point:zi,lineStart:Pi,lineEnd:qi,polygonStart:function(){tg.lineStart=Ui,tg.lineEnd=Di},polygonEnd:function(){tg.point=zi,tg.lineStart=Pi,tg.lineEnd=qi},result:function(){var t=Ky?[Jy/Ky,Qy/Ky]:Gy?[Wy/Gy,Zy/Gy]:Vy?[Xy/Vy,$y/Vy]:[NaN,NaN];return Xy=$y=Vy=Wy=Zy=Gy=Jy=Qy=Ky=0,t}};Ii.prototype={_radius:4.5,pointRadius:function(t){return this._radius=t,this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._context.closePath(),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._context.moveTo(t,n),this._point=1;break;case 1:this._context.lineTo(t,n);break;default:this._context.moveTo(t+this._radius,n),this._context.arc(t,n,this._radius,0,A_)}},result:br};var ng,eg,rg,ig,og,ug=$v(),ag={point:br,lineStart:function(){ag.point=Yi},lineEnd:function(){ng&&Bi(eg,rg),ag.point=br},polygonStart:function(){ng=!0},polygonEnd:function(){ng=null},result:function(){var t=+ug;return ug.reset(),t}};Hi.prototype={_radius:4.5,_circle:ji(4.5),pointRadius:function(t){return(t=+t)!==this._radius&&(this._radius=t,this._circle=null),this},polygonStart:function(){this._line=0},polygonEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){0===this._line&&this._string.push("Z"),this._point=NaN},point:function(t,n){switch(this._point){case 0:this._string.push("M",t,",",n),this._point=1;break;case 1:this._string.push("L",t,",",n);break;default:null==this._circle&&(this._circle=ji(this._radius)),this._string.push("M",t,",",n,this._circle)}},result:function(){if(this._string.length){var t=this._string.join("");return this._string=[],t}return null}};var cg=function(t,n){function e(t){return t&&("function"==typeof o&&i.pointRadius(+o.apply(this,arguments)),$_(t,r(i))),i.result()}var r,i,o=4.5;return e.area=function(t){return $_(t,r(Fy)),Fy.result()},e.measure=function(t){return $_(t,r(ag)),ag.result()},e.bounds=function(t){return $_(t,r(jy)),jy.result()},e.centroid=function(t){return $_(t,r(tg)),tg.result()},e.projection=function(n){return arguments.length?(r=null==n?(t=null,Uy):(t=n).stream,e):t},e.context=function(t){return arguments.length?(i=null==t?(n=null,new Hi):new Ii(n=t),"function"!=typeof o&&i.pointRadius(o),e):n},e.pointRadius=function(t){return arguments.length?(o="function"==typeof t?t:(i.pointRadius(+t),+t),e):o},e.projection(t).context(n)},sg=function(t,n,e,r){return function(i,o){function u(n,e){var r=i(n,e);t(n=r[0],e=r[1])&&o.point(n,e)}function a(t,n){var e=i(t,n);_.point(e[0],e[1])}function c(){b.point=a,_.lineStart()}function s(){b.point=u,_.lineEnd()}function f(t,n){v.push([t,n]);var e=i(t,n);m.point(e[0],e[1])}function l(){m.lineStart(),v=[]}function h(){f(v[0][0],v[0][1]),m.lineEnd();var t,n,e,r,i=m.clean(),u=g.result(),a=u.length;if(v.pop(),p.push(v),v=null,a)if(1&i){if(e=u[0],(n=e.length-1)>0){for(x||(o.polygonStart(),x=!0),o.lineStart(),t=0;t<n;++t)o.point((r=e[t])[0],r[1]);o.lineEnd()}}else a>1&&2&i&&u.push(u.pop().concat(u.shift())),d.push(u.filter(Xi))}var p,d,v,_=n(o),y=i.invert(r[0],r[1]),g=yy(),m=n(g),x=!1,b={point:u,lineStart:c,lineEnd:s,polygonStart:function(){b.point=f,b.lineStart=l,b.lineEnd=h,d=[],p=[]},polygonEnd:function(){b.point=u,b.lineStart=c,b.lineEnd=s,d=bf(d);var t=ky(p,y);d.length?(x||(o.polygonStart(),x=!0),xy(d,$i,t,e,o)):t&&(x||(o.polygonStart(),x=!0),o.lineStart(),e(null,null,1,o),o.lineEnd()),x&&(o.polygonEnd(),x=!1),d=p=null},sphere:function(){o.polygonStart(),o.lineStart(),e(null,null,1,o),o.lineEnd(),o.polygonEnd()}};return b}},fg=sg(function(){return!0},Vi,Zi,[-N_,-S_]),lg=function(t,n){function e(e,r,i,o){ai(o,t,n,i,e,r)}function r(t,n){return q_(t)*q_(n)>a}function i(t){var n,e,i,a,f;return{lineStart:function(){a=i=!1,f=1},point:function(l,h){var p,d=[l,h],v=r(l,h),_=c?v?0:u(l,h):v?u(l+(l<0?N_:-N_),h):0;if(!n&&(a=i=v)&&t.lineStart(),v!==i&&(!(p=o(n,d))||my(n,p)||my(d,p))&&(d[0]+=k_,d[1]+=k_,v=r(d[0],d[1])),v!==i)f=0,v?(t.lineStart(),p=o(d,n),t.point(p[0],p[1])):(p=o(n,d),t.point(p[0],p[1]),t.lineEnd()),n=p;else if(s&&n&&c^v){var y;_&e||!(y=o(d,n,!0))||(f=0,c?(t.lineStart(),t.point(y[0][0],y[0][1]),t.point(y[1][0],y[1][1]),t.lineEnd()):(t.point(y[1][0],y[1][1]),t.lineEnd(),t.lineStart(),t.point(y[0][0],y[0][1])))}!v||n&&my(n,d)||t.point(d[0],d[1]),n=d,i=v,e=_},lineEnd:function(){i&&t.lineEnd(),n=null},clean:function(){return f|(a&&i)<<1}}}function o(t,n,e){var r=Cr(t),i=Cr(n),o=[1,0,0],u=Pr(r,i),c=zr(u,u),s=u[0],f=c-s*s;if(!f)return!e&&t;var l=a*c/f,h=-a*s/f,p=Pr(o,u),d=Rr(o,l);Lr(d,Rr(u,h));var v=p,_=zr(d,v),y=zr(v,v),g=_*_-y*(zr(d,d)-1);if(!(g<0)){var m=B_(g),x=Rr(v,(-_-m)/y);if(Lr(x,d),x=Ar(x),!e)return x;var b,w=t[0],M=n[0],T=t[1],k=n[1];M<w&&(b=w,w=M,M=b);var N=M-w,S=P_(N-N_)<k_,E=S||N<k_;if(!S&&k<T&&(b=T,T=k,k=b),E?S?T+k>0^x[1]<(P_(x[0]-w)<k_?T:k):T<=x[1]&&x[1]<=k:N>N_^(w<=x[0]&&x[0]<=M)){var A=Rr(v,(-_+m)/y);return Lr(A,d),[x,Ar(A)]}}}function u(n,e){var r=c?t:N_-t,i=0;return n<-r?i|=1:n>r&&(i|=2),e<-r?i|=4:e>r&&(i|=8),i}var a=q_(t),c=a>0,s=P_(a)>k_;return sg(r,i,e,c?[0,-t]:[-N_,t-N_])},hg=function(t){return{stream:Gi(t)}};Ji.prototype={constructor:Ji,point:function(t,n){this.stream.point(t,n)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}};var pg=16,dg=q_(30*z_),vg=function(t,n){return+n?no(t,n):to(t)},_g=Gi({point:function(t,n){this.stream.point(t*z_,n*z_)}}),yg=function(){return io(uo).scale(155.424).center([0,33.6442])},gg=function(){return yg().parallels([29.5,45.5]).scale(1070).translate([480,250]).rotate([96,0]).center([-.6,38.7])},mg=function(){function t(t){var n=t[0],e=t[1];return a=null,i.point(n,e),a||(o.point(n,e),a)||(u.point(n,e),a)}function n(){return e=r=null,t}var e,r,i,o,u,a,c=gg(),s=yg().rotate([154,0]).center([-2,58.5]).parallels([55,65]),f=yg().rotate([157,0]).center([-3,19.9]).parallels([8,18]),l={point:function(t,n){a=[t,n]}};return t.invert=function(t){var n=c.scale(),e=c.translate(),r=(t[0]-e[0])/n,i=(t[1]-e[1])/n;return(i>=.12&&i<.234&&r>=-.425&&r<-.214?s:i>=.166&&i<.234&&r>=-.214&&r<-.115?f:c).invert(t)},t.stream=function(t){return e&&r===t?e:e=ao([c.stream(r=t),s.stream(t),f.stream(t)])},t.precision=function(t){return arguments.length?(c.precision(t),s.precision(t),f.precision(t),n()):c.precision()},t.scale=function(n){return arguments.length?(c.scale(n),s.scale(.35*n),f.scale(n),t.translate(c.translate())):c.scale()},t.translate=function(t){if(!arguments.length)return c.translate();var e=c.scale(),r=+t[0],a=+t[1];return i=c.translate(t).clipExtent([[r-.455*e,a-.238*e],[r+.455*e,a+.238*e]]).stream(l),o=s.translate([r-.307*e,a+.201*e]).clipExtent([[r-.425*e+k_,a+.12*e+k_],[r-.214*e-k_,a+.234*e-k_]]).stream(l),u=f.translate([r-.205*e,a+.212*e]).clipExtent([[r-.214*e+k_,a+.166*e+k_],[r-.115*e-k_,a+.234*e-k_]]).stream(l),n()},t.fitExtent=function(n,e){return Qi(t,n,e)},t.fitSize=function(n,e){return Ki(t,n,e)},t.scale(1070)},xg=co(function(t){return B_(2/(1+t))});xg.invert=so(function(t){return 2*mr(t/2)});var bg=function(){return eo(xg).scale(124.75).clipAngle(179.999)},wg=co(function(t){return(t=gr(t))&&t/I_(t)});wg.invert=so(function(t){return t});var Mg=function(){return eo(wg).scale(79.4188).clipAngle(179.999)};fo.invert=function(t,n){return[t,2*L_(D_(n))-S_]};var Tg=function(){return lo(fo).scale(961/A_)},kg=function(){return io(po).scale(109.5).parallels([30,30])};vo.invert=vo;var Ng=function(){return eo(vo).scale(152.63)},Sg=function(){return io(_o).scale(131.154).center([0,13.9389])};yo.invert=so(L_);var Eg=function(){return eo(yo).scale(144.049).clipAngle(60)},Ag=function(){function t(){return i=o=null,u}var n,e,r,i,o,u,a=1,c=0,s=0,f=1,l=1,h=Uy,p=null,d=Uy;return u={stream:function(t){return i&&o===t?i:i=h(d(o=t))},clipExtent:function(i){return arguments.length?(d=null==i?(p=n=e=r=null,Uy):li(p=+i[0][0],n=+i[0][1],e=+i[1][0],r=+i[1][1]),t()):null==p?null:[[p,n],[e,r]]},scale:function(n){return arguments.length?(h=go((a=+n)*f,a*l,c,s),t()):a},translate:function(n){return arguments.length?(h=go(a*f,a*l,c=+n[0],s=+n[1]),t()):[c,s]},reflectX:function(n){return arguments.length?(h=go(a*(f=n?-1:1),a*l,c,s),t()):f<0},reflectY:function(n){return arguments.length?(h=go(a*f,a*(l=n?-1:1),c,s),t()):l<0},fitExtent:function(t,n){return Qi(u,t,n)},fitSize:function(t,n){return Ki(u,t,n)}}};mo.invert=so(mr);var Cg=function(){return eo(mo).scale(249.5).clipAngle(90+k_)};xo.invert=so(function(t){return 2*L_(t)});var zg=function(){return eo(xo).scale(250).clipAngle(142)};bo.invert=function(t,n){return[-n,2*L_(D_(t))-S_]};var Pg=function(){var t=lo(bo),n=t.center,e=t.rotate;return t.center=function(t){return arguments.length?n([-t[1],t[0]]):(t=n(),[t[1],-t[0]])},t.rotate=function(t){return arguments.length?e([t[0],t[1],t.length>2?t[2]+90:90]):(t=e(),[t[0],t[1],t[2]-90])},e([0,0,90]).scale(159.155)},Lg=function(){function t(t){var o,u=0;t.eachAfter(function(t){var e=t.children;e?(t.x=Mo(e),t.y=ko(e)):(t.x=o?u+=n(t,o):0,t.y=0,o=t)});var a=So(t),c=Eo(t),s=a.x-n(a,c)/2,f=c.x+n(c,a)/2;return t.eachAfter(i?function(n){n.x=(n.x-t.x)*e,n.y=(t.y-n.y)*r}:function(n){n.x=(n.x-s)/(f-s)*e,n.y=(1-(t.y?n.y/t.y:1))*r})}var n=wo,e=1,r=1,i=!1;return t.separation=function(e){return arguments.length?(n=e,t):n},t.size=function(n){return arguments.length?(i=!1,e=+n[0],r=+n[1],t):i?null:[e,r]},t.nodeSize=function(n){return arguments.length?(i=!0,e=+n[0],r=+n[1],t):i?[e,r]:null},t},Rg=function(){return this.eachAfter(Ao)},qg=function(t){var n,e,r,i,o=this,u=[o];do{for(n=u.reverse(),u=[];o=n.pop();)if(t(o),e=o.children)for(r=0,i=e.length;r<i;++r)u.push(e[r])}while(u.length);return this},Ug=function(t){for(var n,e,r=this,i=[r];r=i.pop();)if(t(r),n=r.children)for(e=n.length-1;e>=0;--e)i.push(n[e]);return this},Dg=function(t){for(var n,e,r,i=this,o=[i],u=[];i=o.pop();)if(u.push(i),n=i.children)for(e=0,r=n.length;e<r;++e)o.push(n[e]);for(;i=u.pop();)t(i);return this},Og=function(t){return this.eachAfter(function(n){for(var e=+t(n.data)||0,r=n.children,i=r&&r.length;--i>=0;)e+=r[i].value;n.value=e})},Fg=function(t){return this.eachBefore(function(n){n.children&&n.children.sort(t)})},Ig=function(t){for(var n=this,e=Co(n,t),r=[n];n!==e;)n=n.parent,r.push(n);for(var i=r.length;t!==e;)r.splice(i,0,t),t=t.parent;return r},Yg=function(){for(var t=this,n=[t];t=t.parent;)n.push(t);return n},Bg=function(){var t=[];return this.each(function(n){t.push(n)}),t},Hg=function(){var t=[];return this.eachBefore(function(n){n.children||t.push(n)}),t},jg=function(){var t=this,n=[];return t.each(function(e){e!==t&&n.push({source:e.parent,target:e})}),n};Uo.prototype=zo.prototype={constructor:Uo,count:Rg,each:qg,eachAfter:Dg,eachBefore:Ug,sum:Og,sort:Fg,path:Ig,ancestors:Yg,descendants:Bg,leaves:Hg,links:jg,copy:Po};var Xg=function(t){for(var n=(t=t.slice()).length,e=null,r=e;n;){var i=new Do(t[n-1]);r=r?r.next=i:e=i,t[void 0]=t[--n]}return{head:e,tail:r}},$g=function(t){return Fo(Xg(t),[])},Vg=function(t){return Vo(t),t},Wg=function(t){return function(){return t}},Zg=function(){function t(t){return t.x=e/2,t.y=r/2,n?t.eachBefore(Qo(n)).eachAfter(Ko(i,.5)).eachBefore(tu(1)):t.eachBefore(Qo(Jo)).eachAfter(Ko(Go,1)).eachAfter(Ko(i,t.r/Math.min(e,r))).eachBefore(tu(Math.min(e,r)/(2*t.r))),t}var n=null,e=1,r=1,i=Go;return t.radius=function(e){return arguments.length?(n=Wo(e),t):n},t.size=function(n){return arguments.length?(e=+n[0],r=+n[1],t):[e,r]},t.padding=function(n){return arguments.length?(i="function"==typeof n?n:Wg(+n),t):i},t},Gg=function(t){t.x0=Math.round(t.x0),t.y0=Math.round(t.y0),t.x1=Math.round(t.x1),t.y1=Math.round(t.y1)},Jg=function(t,n,e,r,i){for(var o,u=t.children,a=-1,c=u.length,s=t.value&&(r-n)/t.value;++a<c;)o=u[a],o.y0=e,o.y1=i,o.x0=n,o.x1=n+=o.value*s},Qg=function(){function t(t){var u=t.height+1;return t.x0=t.y0=i,t.x1=e,t.y1=r/u,t.eachBefore(n(r,u)),o&&t.eachBefore(Gg),t}function n(t,n){return function(e){e.children&&Jg(e,e.x0,t*(e.depth+1)/n,e.x1,t*(e.depth+2)/n);var r=e.x0,o=e.y0,u=e.x1-i,a=e.y1-i;u<r&&(r=u=(r+u)/2),a<o&&(o=a=(o+a)/2),e.x0=r,e.y0=o,e.x1=u,e.y1=a}}var e=1,r=1,i=0,o=!1;return t.round=function(n){return arguments.length?(o=!!n,t):o},t.size=function(n){return arguments.length?(e=+n[0],r=+n[1],t):[e,r]},t.padding=function(n){return arguments.length?(i=+n,t):i},t},Kg="$",tm={depth:-1},nm={},em=function(){function t(t){var r,i,o,u,a,c,s,f=t.length,l=new Array(f),h={};for(i=0;i<f;++i)r=t[i],a=l[i]=new Uo(r),null!=(c=n(r,i,t))&&(c+="")&&(s=Kg+(a.id=c),h[s]=s in h?nm:a);for(i=0;i<f;++i)if(a=l[i],null!=(c=e(t[i],i,t))&&(c+="")){if(!(u=h[Kg+c]))throw new Error("missing: "+c);if(u===nm)throw new Error("ambiguous: "+c);u.children?u.children.push(a):u.children=[a],a.parent=u}else{if(o)throw new Error("multiple roots");o=a}if(!o)throw new Error("no root");if(o.parent=tm,o.eachBefore(function(t){t.depth=t.parent.depth+1,--f}).eachBefore(qo),o.parent=null,f>0)throw new Error("cycle");return o}var n=nu,e=eu;return t.id=function(e){return arguments.length?(n=Zo(e),t):n},t.parentId=function(n){return arguments.length?(e=Zo(n),t):e},t};su.prototype=Object.create(Uo.prototype);var rm=function(){function t(t){var r=fu(t);if(r.eachAfter(n),r.parent.m=-r.z,r.eachBefore(e),c)t.eachBefore(i);else{var s=t,f=t,l=t;t.eachBefore(function(t){t.x<s.x&&(s=t),t.x>f.x&&(f=t),t.depth>l.depth&&(l=t)});var h=s===f?1:o(s,f)/2,p=h-s.x,d=u/(f.x+h+p),v=a/(l.depth||1);t.eachBefore(function(t){t.x=(t.x+p)*d,t.y=t.depth*v})}return t}function n(t){var n=t.children,e=t.parent.children,i=t.i?e[t.i-1]:null;if(n){au(t);var u=(n[0].z+n[n.length-1].z)/2;i?(t.z=i.z+o(t._,i._),t.m=t.z-u):t.z=u}else i&&(t.z=i.z+o(t._,i._));t.parent.A=r(t,i,t.parent.A||e[0])}function e(t){t._.x=t.z+t.parent.m,t.m+=t.parent.m}function r(t,n,e){if(n){for(var r,i=t,u=t,a=n,c=i.parent.children[0],s=i.m,f=u.m,l=a.m,h=c.m;a=ou(a),i=iu(i),a&&i;)c=iu(c),u=ou(u),u.a=t,r=a.z+l-i.z-s+o(a._,i._),r>0&&(uu(cu(a,t,e),t,r),s+=r,f+=r),l+=a.m,s+=i.m,h+=c.m,f+=u.m;a&&!ou(u)&&(u.t=a,u.m+=l-f),i&&!iu(c)&&(c.t=i,c.m+=s-h,e=t)}return e}function i(t){t.x*=u,t.y=t.depth*a}var o=ru,u=1,a=1,c=null;return t.separation=function(n){return arguments.length?(o=n,t):o},t.size=function(n){return arguments.length?(c=!1,u=+n[0],a=+n[1],t):c?null:[u,a]},t.nodeSize=function(n){return arguments.length?(c=!0,u=+n[0],a=+n[1],t):c?[u,a]:null},t},im=function(t,n,e,r,i){for(var o,u=t.children,a=-1,c=u.length,s=t.value&&(i-e)/t.value;++a<c;)o=u[a],o.x0=n,o.x1=r,o.y0=e,o.y1=e+=o.value*s},om=(1+Math.sqrt(5))/2,um=function t(n){function e(t,e,r,i,o){lu(n,t,e,r,i,o)}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(om),am=function(){function t(t){return t.x0=t.y0=0,t.x1=i,t.y1=o,t.eachBefore(n),u=[0],r&&t.eachBefore(Gg),t}function n(t){var n=u[t.depth],r=t.x0+n,i=t.y0+n,o=t.x1-n,h=t.y1-n;o<r&&(r=o=(r+o)/2),h<i&&(i=h=(i+h)/2),t.x0=r,t.y0=i,t.x1=o,t.y1=h,
t.children&&(n=u[t.depth+1]=a(t)/2,r+=l(t)-n,i+=c(t)-n,o-=s(t)-n,h-=f(t)-n,o<r&&(r=o=(r+o)/2),h<i&&(i=h=(i+h)/2),e(t,r,i,o,h))}var e=um,r=!1,i=1,o=1,u=[0],a=Go,c=Go,s=Go,f=Go,l=Go;return t.round=function(n){return arguments.length?(r=!!n,t):r},t.size=function(n){return arguments.length?(i=+n[0],o=+n[1],t):[i,o]},t.tile=function(n){return arguments.length?(e=Zo(n),t):e},t.padding=function(n){return arguments.length?t.paddingInner(n).paddingOuter(n):t.paddingInner()},t.paddingInner=function(n){return arguments.length?(a="function"==typeof n?n:Wg(+n),t):a},t.paddingOuter=function(n){return arguments.length?t.paddingTop(n).paddingRight(n).paddingBottom(n).paddingLeft(n):t.paddingTop()},t.paddingTop=function(n){return arguments.length?(c="function"==typeof n?n:Wg(+n),t):c},t.paddingRight=function(n){return arguments.length?(s="function"==typeof n?n:Wg(+n),t):s},t.paddingBottom=function(n){return arguments.length?(f="function"==typeof n?n:Wg(+n),t):f},t.paddingLeft=function(n){return arguments.length?(l="function"==typeof n?n:Wg(+n),t):l},t},cm=function(t,n,e,r,i){function o(t,n,e,r,i,u,a){if(t>=n-1){var s=c[t];return s.x0=r,s.y0=i,s.x1=u,s.y1=a,void 0}for(var l=f[t],h=e/2+l,p=t+1,d=n-1;p<d;){var v=p+d>>>1;f[v]<h?p=v+1:d=v}h-f[p-1]<f[p]-h&&t+1<p&&--p;var _=f[p]-l,y=e-_;if(u-r>a-i){var g=(r*y+u*_)/e;o(t,p,_,r,i,g,a),o(p,n,y,g,i,u,a)}else{var m=(i*y+a*_)/e;o(t,p,_,r,i,u,m),o(p,n,y,r,m,u,a)}}var u,a,c=t.children,s=c.length,f=new Array(s+1);for(f[0]=a=u=0;u<s;++u)f[u+1]=a+=c[u].value;o(0,s,t.value,n,e,r,i)},sm=function(t,n,e,r,i){(1&t.depth?im:Jg)(t,n,e,r,i)},fm=function t(n){function e(t,e,r,i,o){if((u=t._squarify)&&u.ratio===n)for(var u,a,c,s,f,l=-1,h=u.length,p=t.value;++l<h;){for(a=u[l],c=a.children,s=a.value=0,f=c.length;s<f;++s)a.value+=c[s].value;a.dice?Jg(a,e,r,i,r+=(o-r)*a.value/p):im(a,e,r,e+=(i-e)*a.value/p,o),p-=a.value}else t._squarify=u=lu(n,t,e,r,i,o),u.ratio=n}return e.ratio=function(n){return t((n=+n)>1?n:1)},e}(om),lm=function(t){for(var n,e=-1,r=t.length,i=t[r-1],o=0;++e<r;)n=i,i=t[e],o+=n[1]*i[0]-n[0]*i[1];return o/2},hm=function(t){for(var n,e,r=-1,i=t.length,o=0,u=0,a=t[i-1],c=0;++r<i;)n=a,a=t[r],c+=e=n[0]*a[1]-a[0]*n[1],o+=(n[0]+a[0])*e,u+=(n[1]+a[1])*e;return c*=3,[o/c,u/c]},pm=function(t,n,e){return(n[0]-t[0])*(e[1]-t[1])-(n[1]-t[1])*(e[0]-t[0])},dm=function(t){if((e=t.length)<3)return null;var n,e,r=new Array(e),i=new Array(e);for(n=0;n<e;++n)r[n]=[+t[n][0],+t[n][1],n];for(r.sort(hu),n=0;n<e;++n)i[n]=[r[n][0],-r[n][1]];var o=pu(r),u=pu(i),a=u[0]===o[0],c=u[u.length-1]===o[o.length-1],s=[];for(n=o.length-1;n>=0;--n)s.push(t[r[o[n]][2]]);for(n=+a;n<u.length-c;++n)s.push(t[r[u[n]][2]]);return s},vm=function(t,n){for(var e,r,i=t.length,o=t[i-1],u=n[0],a=n[1],c=o[0],s=o[1],f=!1,l=0;l<i;++l)o=t[l],e=o[0],r=o[1],r>a!=s>a&&u<(c-e)*(a-r)/(s-r)+e&&(f=!f),c=e,s=r;return f},_m=function(t){for(var n,e,r=-1,i=t.length,o=t[i-1],u=o[0],a=o[1],c=0;++r<i;)n=u,e=a,o=t[r],u=o[0],a=o[1],n-=u,e-=a,c+=Math.sqrt(n*n+e*e);return c},ym=[].slice,gm={};du.prototype=xu.prototype={constructor:du,defer:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("defer after await");if(null!=this._error)return this;var n=ym.call(arguments,1);return n.push(t),++this._waiting,this._tasks.push(n),vu(this),this},abort:function(){return null==this._error&&gu(this,new Error("abort")),this},await:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=function(n,e){t.apply(null,[n].concat(e))},mu(this),this},awaitAll:function(t){if("function"!=typeof t)throw new Error("invalid callback");if(this._call)throw new Error("multiple await");return this._call=t,mu(this),this}};var mm=function(){return Math.random()},xm=function t(n){function e(t,e){return t=null==t?0:+t,e=null==e?1:+e,1===arguments.length?(e=t,t=0):e-=t,function(){return n()*e+t}}return e.source=t,e}(mm),bm=function t(n){function e(t,e){var r,i;return t=null==t?0:+t,e=null==e?1:+e,function(){var o;if(null!=r)o=r,r=null;else do{r=2*n()-1,o=2*n()-1,i=r*r+o*o}while(!i||i>1);return t+e*o*Math.sqrt(-2*Math.log(i)/i)}}return e.source=t,e}(mm),wm=function t(n){function e(){var t=bm.source(n).apply(this,arguments);return function(){return Math.exp(t())}}return e.source=t,e}(mm),Mm=function t(n){function e(t){return function(){for(var e=0,r=0;r<t;++r)e+=n();return e}}return e.source=t,e}(mm),Tm=function t(n){function e(t){var e=Mm.source(n)(t);return function(){return e()/t}}return e.source=t,e}(mm),km=function t(n){function e(t){return function(){return-Math.log(1-n())/t}}return e.source=t,e}(mm),Nm=function(t,n){function e(t){var n,e=s.status;if(!e&&wu(s)||e>=200&&e<300||304===e){if(o)try{n=o.call(r,s)}catch(t){return void a.call("error",r,t)}else n=s;a.call("load",r,n)}else a.call("error",r,t)}var r,i,o,u,a=v("beforesend","progress","load","error"),c=He(),s=new XMLHttpRequest,f=null,l=null,h=0;if("undefined"==typeof XDomainRequest||"withCredentials"in s||!/^(http(s)?:)?\/\//.test(t)||(s=new XDomainRequest),"onload"in s?s.onload=s.onerror=s.ontimeout=e:s.onreadystatechange=function(t){s.readyState>3&&e(t)},s.onprogress=function(t){a.call("progress",r,t)},r={header:function(t,n){return t=(t+"").toLowerCase(),arguments.length<2?c.get(t):(null==n?c.remove(t):c.set(t,n+""),r)},mimeType:function(t){return arguments.length?(i=null==t?null:t+"",r):i},responseType:function(t){return arguments.length?(u=t,r):u},timeout:function(t){return arguments.length?(h=+t,r):h},user:function(t){return arguments.length<1?f:(f=null==t?null:t+"",r)},password:function(t){return arguments.length<1?l:(l=null==t?null:t+"",r)},response:function(t){return o=t,r},get:function(t,n){return r.send("GET",t,n)},post:function(t,n){return r.send("POST",t,n)},send:function(n,e,o){return s.open(n,t,!0,f,l),null==i||c.has("accept")||c.set("accept",i+",*/*"),s.setRequestHeader&&c.each(function(t,n){s.setRequestHeader(n,t)}),null!=i&&s.overrideMimeType&&s.overrideMimeType(i),null!=u&&(s.responseType=u),h>0&&(s.timeout=h),null==o&&"function"==typeof e&&(o=e,e=null),null!=o&&1===o.length&&(o=bu(o)),null!=o&&r.on("error",o).on("load",function(t){o(null,t)}),a.call("beforesend",r,s),s.send(null==e?null:e),r},abort:function(){return s.abort(),r},on:function(){var t=a.on.apply(a,arguments);return t===a?r:t}},null!=n){if("function"!=typeof n)throw new Error("invalid callback: "+n);return r.get(n)}return r},Sm=function(t,n){return function(e,r){var i=Nm(e).mimeType(t).response(n);if(null!=r){if("function"!=typeof r)throw new Error("invalid callback: "+r);return i.get(r)}return i}},Em=Sm("text/html",function(t){return document.createRange().createContextualFragment(t.responseText)}),Am=Sm("application/json",function(t){return JSON.parse(t.responseText)}),Cm=Sm("text/plain",function(t){return t.responseText}),zm=Sm("application/xml",function(t){var n=t.responseXML;if(!n)throw new Error("parse error");return n}),Pm=function(t,n){return function(e,r,i){arguments.length<3&&(i=r,r=null);var o=Nm(e).mimeType(t);return o.row=function(t){return arguments.length?o.response(Mu(n,r=t)):r},o.row(r),i?o.get(i):o}},Lm=Pm("text/csv",Zd),Rm=Pm("text/tab-separated-values",tv),qm=Array.prototype,Um=qm.map,Dm=qm.slice,Om={name:"implicit"},Fm=function(t){return function(){return t}},Im=function(t){return+t},Ym=[0,1],Bm=function(n,e,r){var o,u=n[0],a=n[n.length-1],c=i(u,a,null==e?10:e);switch(r=pr(null==r?",f":r),r.type){case"s":var s=Math.max(Math.abs(u),Math.abs(a));return null!=r.precision||isNaN(o=jv(c,s))||(r.precision=o),t.formatPrefix(r,s);case"":case"e":case"g":case"p":case"r":null!=r.precision||isNaN(o=Xv(c,Math.max(Math.abs(u),Math.abs(a))))||(r.precision=o-("e"===r.type));break;case"f":case"%":null!=r.precision||isNaN(o=Hv(c))||(r.precision=o-2*("%"===r.type))}return t.format(r)},Hm=function(t,n){t=t.slice();var e,r=0,i=t.length-1,o=t[r],u=t[i];return u<o&&(e=r,r=i,i=e,e=o,o=u,u=e),t[r]=n.floor(o),t[i]=n.ceil(u),t},jm=new Date,Xm=new Date,$m=Ju(function(){},function(t,n){t.setTime(+t+n)},function(t,n){return n-t});$m.every=function(t){return t=Math.floor(t),isFinite(t)&&t>0?t>1?Ju(function(n){n.setTime(Math.floor(n/t)*t)},function(n,e){n.setTime(+n+e*t)},function(n,e){return(e-n)/t}):$m:null};var Vm=$m.range,Wm=6e4,Zm=6048e5,Gm=Ju(function(t){t.setTime(1e3*Math.floor(t/1e3))},function(t,n){t.setTime(+t+1e3*n)},function(t,n){return(n-t)/1e3},function(t){return t.getUTCSeconds()}),Jm=Gm.range,Qm=Ju(function(t){t.setTime(Math.floor(t/Wm)*Wm)},function(t,n){t.setTime(+t+n*Wm)},function(t,n){return(n-t)/Wm},function(t){return t.getMinutes()}),Km=Qm.range,tx=Ju(function(t){var n=t.getTimezoneOffset()*Wm%36e5;n<0&&(n+=36e5),t.setTime(36e5*Math.floor((+t-n)/36e5)+n)},function(t,n){t.setTime(+t+36e5*n)},function(t,n){return(n-t)/36e5},function(t){return t.getHours()}),nx=tx.range,ex=Ju(function(t){t.setHours(0,0,0,0)},function(t,n){t.setDate(t.getDate()+n)},function(t,n){return(n-t-(n.getTimezoneOffset()-t.getTimezoneOffset())*Wm)/864e5},function(t){return t.getDate()-1}),rx=ex.range,ix=Qu(0),ox=Qu(1),ux=Qu(2),ax=Qu(3),cx=Qu(4),sx=Qu(5),fx=Qu(6),lx=ix.range,hx=ox.range,px=ux.range,dx=ax.range,vx=cx.range,_x=sx.range,yx=fx.range,gx=Ju(function(t){t.setDate(1),t.setHours(0,0,0,0)},function(t,n){t.setMonth(t.getMonth()+n)},function(t,n){return n.getMonth()-t.getMonth()+12*(n.getFullYear()-t.getFullYear())},function(t){return t.getMonth()}),mx=gx.range,xx=Ju(function(t){t.setMonth(0,1),t.setHours(0,0,0,0)},function(t,n){t.setFullYear(t.getFullYear()+n)},function(t,n){return n.getFullYear()-t.getFullYear()},function(t){return t.getFullYear()});xx.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Ju(function(n){n.setFullYear(Math.floor(n.getFullYear()/t)*t),n.setMonth(0,1),n.setHours(0,0,0,0)},function(n,e){n.setFullYear(n.getFullYear()+e*t)}):null};var bx=xx.range,wx=Ju(function(t){t.setUTCSeconds(0,0)},function(t,n){t.setTime(+t+n*Wm)},function(t,n){return(n-t)/Wm},function(t){return t.getUTCMinutes()}),Mx=wx.range,Tx=Ju(function(t){t.setUTCMinutes(0,0,0)},function(t,n){t.setTime(+t+36e5*n)},function(t,n){return(n-t)/36e5},function(t){return t.getUTCHours()}),kx=Tx.range,Nx=Ju(function(t){t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCDate(t.getUTCDate()+n)},function(t,n){return(n-t)/864e5},function(t){return t.getUTCDate()-1}),Sx=Nx.range,Ex=Ku(0),Ax=Ku(1),Cx=Ku(2),zx=Ku(3),Px=Ku(4),Lx=Ku(5),Rx=Ku(6),qx=Ex.range,Ux=Ax.range,Dx=Cx.range,Ox=zx.range,Fx=Px.range,Ix=Lx.range,Yx=Rx.range,Bx=Ju(function(t){t.setUTCDate(1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCMonth(t.getUTCMonth()+n)},function(t,n){return n.getUTCMonth()-t.getUTCMonth()+12*(n.getUTCFullYear()-t.getUTCFullYear())},function(t){return t.getUTCMonth()}),Hx=Bx.range,jx=Ju(function(t){t.setUTCMonth(0,1),t.setUTCHours(0,0,0,0)},function(t,n){t.setUTCFullYear(t.getUTCFullYear()+n)},function(t,n){return n.getUTCFullYear()-t.getUTCFullYear()},function(t){return t.getUTCFullYear()});jx.every=function(t){return isFinite(t=Math.floor(t))&&t>0?Ju(function(n){n.setUTCFullYear(Math.floor(n.getUTCFullYear()/t)*t),n.setUTCMonth(0,1),n.setUTCHours(0,0,0,0)},function(n,e){n.setUTCFullYear(n.getUTCFullYear()+e*t)}):null};var Xx,$x=jx.range,Vx={"-":"",_:" ",0:"0"},Wx=/^\s*\d+/,Zx=/^%/,Gx=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;Ja({dateTime:"%x, %X",date:"%-m/%-d/%Y",time:"%-I:%M:%S %p",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});var Jx=Date.prototype.toISOString?Qa:t.utcFormat("%Y-%m-%dT%H:%M:%S.%LZ"),Qx=+new Date("2000-01-01T00:00:00.000Z")?Ka:t.utcParse("%Y-%m-%dT%H:%M:%S.%LZ"),Kx=1e3,tb=60*Kx,nb=60*tb,eb=24*nb,rb=7*eb,ib=30*eb,ob=365*eb,ub=function(){return ec(xx,gx,ix,ex,tx,Qm,Gm,$m,t.timeFormat).domain([new Date(2e3,0,1),new Date(2e3,0,2)])},ab=function(){return ec(jx,Bx,Ex,Nx,Tx,wx,Gm,$m,t.utcFormat).domain([Date.UTC(2e3,0,1),Date.UTC(2e3,0,2)])},cb=function(t){return t.match(/.{6}/g).map(function(t){return"#"+t})},sb=cb("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf"),fb=cb("393b795254a36b6ecf9c9ede6379398ca252b5cf6bcedb9c8c6d31bd9e39e7ba52e7cb94843c39ad494ad6616be7969c7b4173a55194ce6dbdde9ed6"),lb=cb("3182bd6baed69ecae1c6dbefe6550dfd8d3cfdae6bfdd0a231a35474c476a1d99bc7e9c0756bb19e9ac8bcbddcdadaeb636363969696bdbdbdd9d9d9"),hb=cb("1f77b4aec7e8ff7f0effbb782ca02c98df8ad62728ff98969467bdc5b0d58c564bc49c94e377c2f7b6d27f7f7fc7c7c7bcbd22dbdb8d17becf9edae5"),pb=Zh(Wt(300,.5,0),Wt(-240,.5,1)),db=Zh(Wt(-100,.75,.35),Wt(80,1.5,.8)),vb=Zh(Wt(260,.75,.35),Wt(80,1.5,.8)),_b=Wt(),yb=function(t){(t<0||t>1)&&(t-=Math.floor(t));var n=Math.abs(t-.5);return _b.h=360*t-100,_b.s=1.5-1.5*n,_b.l=.8-.9*n,_b+""},gb=rc(cb("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")),mb=rc(cb("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")),xb=rc(cb("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")),bb=rc(cb("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")),wb=function(t){return function(){return t}},Mb=Math.abs,Tb=Math.atan2,kb=Math.cos,Nb=Math.max,Sb=Math.min,Eb=Math.sin,Ab=Math.sqrt,Cb=1e-12,zb=Math.PI,Pb=zb/2,Lb=2*zb,Rb=function(){function t(){var t,s,f=+n.apply(this,arguments),l=+e.apply(this,arguments),h=o.apply(this,arguments)-Pb,p=u.apply(this,arguments)-Pb,d=Mb(p-h),v=p>h;if(c||(c=t=Ue()),l<f&&(s=l,l=f,f=s),l>Cb)if(d>Lb-Cb)c.moveTo(l*kb(h),l*Eb(h)),c.arc(0,0,l,h,p,!v),f>Cb&&(c.moveTo(f*kb(p),f*Eb(p)),c.arc(0,0,f,p,h,v));else{var _,y,g=h,m=p,x=h,b=p,w=d,M=d,T=a.apply(this,arguments)/2,k=T>Cb&&(i?+i.apply(this,arguments):Ab(f*f+l*l)),N=Sb(Mb(l-f)/2,+r.apply(this,arguments)),S=N,E=N;if(k>Cb){var A=uc(k/f*Eb(T)),C=uc(k/l*Eb(T));(w-=2*A)>Cb?(A*=v?1:-1,x+=A,b-=A):(w=0,x=b=(h+p)/2),(M-=2*C)>Cb?(C*=v?1:-1,g+=C,m-=C):(M=0,g=m=(h+p)/2)}var z=l*kb(g),P=l*Eb(g),L=f*kb(b),R=f*Eb(b);if(N>Cb){var q=l*kb(m),U=l*Eb(m),D=f*kb(x),O=f*Eb(x);if(d<zb){var F=w>Cb?hc(z,P,D,O,q,U,L,R):[L,R],I=z-F[0],Y=P-F[1],B=q-F[0],H=U-F[1],j=1/Eb(oc((I*B+Y*H)/(Ab(I*I+Y*Y)*Ab(B*B+H*H)))/2),X=Ab(F[0]*F[0]+F[1]*F[1]);S=Sb(N,(f-X)/(j-1)),E=Sb(N,(l-X)/(j+1))}}M>Cb?E>Cb?(_=pc(D,O,z,P,l,E,v),y=pc(q,U,L,R,l,E,v),c.moveTo(_.cx+_.x01,_.cy+_.y01),E<N?c.arc(_.cx,_.cy,E,Tb(_.y01,_.x01),Tb(y.y01,y.x01),!v):(c.arc(_.cx,_.cy,E,Tb(_.y01,_.x01),Tb(_.y11,_.x11),!v),c.arc(0,0,l,Tb(_.cy+_.y11,_.cx+_.x11),Tb(y.cy+y.y11,y.cx+y.x11),!v),c.arc(y.cx,y.cy,E,Tb(y.y11,y.x11),Tb(y.y01,y.x01),!v))):(c.moveTo(z,P),c.arc(0,0,l,g,m,!v)):c.moveTo(z,P),f>Cb&&w>Cb?S>Cb?(_=pc(L,R,q,U,f,-S,v),y=pc(z,P,D,O,f,-S,v),c.lineTo(_.cx+_.x01,_.cy+_.y01),S<N?c.arc(_.cx,_.cy,S,Tb(_.y01,_.x01),Tb(y.y01,y.x01),!v):(c.arc(_.cx,_.cy,S,Tb(_.y01,_.x01),Tb(_.y11,_.x11),!v),c.arc(0,0,f,Tb(_.cy+_.y11,_.cx+_.x11),Tb(y.cy+y.y11,y.cx+y.x11),v),c.arc(y.cx,y.cy,S,Tb(y.y11,y.x11),Tb(y.y01,y.x01),!v))):c.arc(0,0,f,b,x,v):c.lineTo(L,R)}else c.moveTo(0,0);if(c.closePath(),t)return c=null,t+""||null}var n=ac,e=cc,r=wb(0),i=null,o=sc,u=fc,a=lc,c=null;return t.centroid=function(){var t=(+n.apply(this,arguments)+ +e.apply(this,arguments))/2,r=(+o.apply(this,arguments)+ +u.apply(this,arguments))/2-zb/2;return[kb(r)*t,Eb(r)*t]},t.innerRadius=function(e){return arguments.length?(n="function"==typeof e?e:wb(+e),t):n},t.outerRadius=function(n){return arguments.length?(e="function"==typeof n?n:wb(+n),t):e},t.cornerRadius=function(n){return arguments.length?(r="function"==typeof n?n:wb(+n),t):r},t.padRadius=function(n){return arguments.length?(i=null==n?null:"function"==typeof n?n:wb(+n),t):i},t.startAngle=function(n){return arguments.length?(o="function"==typeof n?n:wb(+n),t):o},t.endAngle=function(n){return arguments.length?(u="function"==typeof n?n:wb(+n),t):u},t.padAngle=function(n){return arguments.length?(a="function"==typeof n?n:wb(+n),t):a},t.context=function(n){return arguments.length?(c=null==n?null:n,t):c},t};dc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._point=0},lineEnd:function(){(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:this._context.lineTo(t,n)}}};var qb=function(t){return new dc(t)},Ub=function(){function t(t){var a,c,s,f=t.length,l=!1;for(null==i&&(u=o(s=Ue())),a=0;a<=f;++a)!(a<f&&r(c=t[a],a,t))===l&&((l=!l)?u.lineStart():u.lineEnd()),l&&u.point(+n(c,a,t),+e(c,a,t));if(s)return u=null,s+""||null}var n=vc,e=_c,r=wb(!0),i=null,o=qb,u=null;return t.x=function(e){return arguments.length?(n="function"==typeof e?e:wb(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:wb(+n),t):e},t.defined=function(n){return arguments.length?(r="function"==typeof n?n:wb(!!n),t):r},t.curve=function(n){return arguments.length?(o=n,null!=i&&(u=o(i)),t):o},t.context=function(n){return arguments.length?(null==n?i=u=null:u=o(i=n),t):i},t},Db=function(){function t(t){var n,f,l,h,p,d=t.length,v=!1,_=new Array(d),y=new Array(d);for(null==a&&(s=c(p=Ue())),n=0;n<=d;++n){if(!(n<d&&u(h=t[n],n,t))===v)if(v=!v)f=n,s.areaStart(),s.lineStart();else{for(s.lineEnd(),s.lineStart(),l=n-1;l>=f;--l)s.point(_[l],y[l]);s.lineEnd(),s.areaEnd()}v&&(_[n]=+e(h,n,t),y[n]=+i(h,n,t),s.point(r?+r(h,n,t):_[n],o?+o(h,n,t):y[n]))}if(p)return s=null,p+""||null}function n(){return Ub().defined(u).curve(c).context(a)}var e=vc,r=null,i=wb(0),o=_c,u=wb(!0),a=null,c=qb,s=null;return t.x=function(n){return arguments.length?(e="function"==typeof n?n:wb(+n),r=null,t):e},t.x0=function(n){return arguments.length?(e="function"==typeof n?n:wb(+n),t):e},t.x1=function(n){return arguments.length?(r=null==n?null:"function"==typeof n?n:wb(+n),t):r},t.y=function(n){return arguments.length?(i="function"==typeof n?n:wb(+n),o=null,t):i},t.y0=function(n){return arguments.length?(i="function"==typeof n?n:wb(+n),t):i},t.y1=function(n){return arguments.length?(o=null==n?null:"function"==typeof n?n:wb(+n),t):o},t.lineX0=t.lineY0=function(){return n().x(e).y(i)},t.lineY1=function(){return n().x(e).y(o)},t.lineX1=function(){return n().x(r).y(i)},t.defined=function(n){return arguments.length?(u="function"==typeof n?n:wb(!!n),t):u},t.curve=function(n){return arguments.length?(c=n,null!=a&&(s=c(a)),t):c},t.context=function(n){return arguments.length?(null==n?a=s=null:s=c(a=n),t):a},t},Ob=function(t,n){return n<t?-1:n>t?1:n>=t?0:NaN},Fb=function(t){return t},Ib=function(){function t(t){var a,c,s,f,l,h=t.length,p=0,d=new Array(h),v=new Array(h),_=+i.apply(this,arguments),y=Math.min(Lb,Math.max(-Lb,o.apply(this,arguments)-_)),g=Math.min(Math.abs(y)/h,u.apply(this,arguments)),m=g*(y<0?-1:1);for(a=0;a<h;++a)(l=v[d[a]=a]=+n(t[a],a,t))>0&&(p+=l);for(null!=e?d.sort(function(t,n){return e(v[t],v[n])}):null!=r&&d.sort(function(n,e){return r(t[n],t[e])}),a=0,s=p?(y-h*m)/p:0;a<h;++a,_=f)c=d[a],l=v[c],f=_+(l>0?l*s:0)+m,v[c]={data:t[c],index:a,value:l,startAngle:_,endAngle:f,padAngle:g};return v}var n=Fb,e=Ob,r=null,i=wb(0),o=wb(Lb),u=wb(0);return t.value=function(e){return arguments.length?(n="function"==typeof e?e:wb(+e),t):n},t.sortValues=function(n){return arguments.length?(e=n,r=null,t):e},t.sort=function(n){return arguments.length?(r=n,e=null,t):r},t.startAngle=function(n){return arguments.length?(i="function"==typeof n?n:wb(+n),t):i},t.endAngle=function(n){return arguments.length?(o="function"==typeof n?n:wb(+n),t):o},t.padAngle=function(n){return arguments.length?(u="function"==typeof n?n:wb(+n),t):u},t},Yb=gc(qb);yc.prototype={areaStart:function(){this._curve.areaStart()},areaEnd:function(){this._curve.areaEnd()},lineStart:function(){this._curve.lineStart()},lineEnd:function(){this._curve.lineEnd()},point:function(t,n){this._curve.point(n*Math.sin(t),n*-Math.cos(t))}};var Bb=function(){return mc(Ub().curve(Yb))},Hb=function(){var t=Db().curve(Yb),n=t.curve,e=t.lineX0,r=t.lineX1,i=t.lineY0,o=t.lineY1;return t.angle=t.x,delete t.x,t.startAngle=t.x0,delete t.x0,t.endAngle=t.x1,delete t.x1,t.radius=t.y,delete t.y,t.innerRadius=t.y0,delete t.y0,t.outerRadius=t.y1,delete t.y1,t.lineStartAngle=function(){return mc(e())},delete t.lineX0,t.lineEndAngle=function(){return mc(r())},delete t.lineX1,t.lineInnerRadius=function(){return mc(i())},delete t.lineY0,t.lineOuterRadius=function(){return mc(o())},delete t.lineY1,t.curve=function(t){return arguments.length?n(gc(t)):n()._curve},t},jb=Array.prototype.slice,Xb=function(t,n){return[(n=+n)*Math.cos(t-=Math.PI/2),n*Math.sin(t)]},$b={draw:function(t,n){var e=Math.sqrt(n/zb);t.moveTo(e,0),t.arc(0,0,e,0,Lb)}},Vb={draw:function(t,n){var e=Math.sqrt(n/5)/2;t.moveTo(-3*e,-e),t.lineTo(-e,-e),t.lineTo(-e,-3*e),t.lineTo(e,-3*e),t.lineTo(e,-e),t.lineTo(3*e,-e),t.lineTo(3*e,e),t.lineTo(e,e),t.lineTo(e,3*e),t.lineTo(-e,3*e),t.lineTo(-e,e),t.lineTo(-3*e,e),t.closePath()}},Wb=Math.sqrt(1/3),Zb=2*Wb,Gb={draw:function(t,n){var e=Math.sqrt(n/Zb),r=e*Wb;t.moveTo(0,-e),t.lineTo(r,0),t.lineTo(0,e),t.lineTo(-r,0),t.closePath()}},Jb=Math.sin(zb/10)/Math.sin(7*zb/10),Qb=Math.sin(Lb/10)*Jb,Kb=-Math.cos(Lb/10)*Jb,tw={draw:function(t,n){var e=Math.sqrt(.8908130915292852*n),r=Qb*e,i=Kb*e;t.moveTo(0,-e),t.lineTo(r,i);for(var o=1;o<5;++o){var u=Lb*o/5,a=Math.cos(u),c=Math.sin(u);t.lineTo(c*e,-a*e),t.lineTo(a*r-c*i,c*r+a*i)}t.closePath()}},nw={draw:function(t,n){var e=Math.sqrt(n),r=-e/2;t.rect(r,r,e,e)}},ew=Math.sqrt(3),rw={draw:function(t,n){var e=-Math.sqrt(n/(3*ew));t.moveTo(0,2*e),t.lineTo(-ew*e,-e),t.lineTo(ew*e,-e),t.closePath()}},iw=-.5,ow=Math.sqrt(3)/2,uw=1/Math.sqrt(12),aw=3*(uw/2+1),cw={draw:function(t,n){var e=Math.sqrt(n/aw),r=e/2,i=e*uw,o=r,u=e*uw+e,a=-o,c=u;t.moveTo(r,i),t.lineTo(o,u),t.lineTo(a,c),t.lineTo(iw*r-ow*i,ow*r+iw*i),t.lineTo(iw*o-ow*u,ow*o+iw*u),t.lineTo(iw*a-ow*c,ow*a+iw*c),t.lineTo(iw*r+ow*i,iw*i-ow*r),t.lineTo(iw*o+ow*u,iw*u-ow*o),t.lineTo(iw*a+ow*c,iw*c-ow*a),t.closePath()}},sw=[$b,Vb,Gb,nw,tw,rw,cw],fw=function(){function t(){var t;if(r||(r=t=Ue()),n.apply(this,arguments).draw(r,+e.apply(this,arguments)),t)return r=null,t+""||null}var n=wb($b),e=wb(64),r=null;return t.type=function(e){return arguments.length?(n="function"==typeof e?e:wb(e),t):n},t.size=function(n){return arguments.length?(e="function"==typeof n?n:wb(+n),t):e},t.context=function(n){return arguments.length?(r=null==n?null:n,t):r},t},lw=function(){};Cc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){switch(this._point){case 3:Ac(this,this._x1,this._y1);case 2:this._context.lineTo(this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3,this._context.lineTo((5*this._x0+this._x1)/6,(5*this._y0+this._y1)/6);default:Ac(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}};var hw=function(t){return new Cc(t)};zc.prototype={areaStart:lw,areaEnd:lw,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._y0=this._y1=this._y2=this._y3=this._y4=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x2,this._y2),this._context.closePath();break;case 2:this._context.moveTo((this._x2+2*this._x3)/3,(this._y2+2*this._y3)/3),this._context.lineTo((this._x3+2*this._x2)/3,(this._y3+2*this._y2)/3),this._context.closePath();break;case 3:this.point(this._x2,this._y2),this.point(this._x3,this._y3),this.point(this._x4,this._y4)}},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._x2=t,this._y2=n;break;case 1:this._point=2,this._x3=t,this._y3=n;break;case 2:this._point=3,this._x4=t,this._y4=n,this._context.moveTo((this._x0+4*this._x1+t)/6,(this._y0+4*this._y1+n)/6);break;default:Ac(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}};var pw=function(t){return new zc(t)};Pc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3;var e=(this._x0+4*this._x1+t)/6,r=(this._y0+4*this._y1+n)/6;this._line?this._context.lineTo(e,r):this._context.moveTo(e,r);break;case 3:this._point=4;default:Ac(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}};var dw=function(t){return new Pc(t)};Lc.prototype={lineStart:function(){this._x=[],this._y=[],this._basis.lineStart()},lineEnd:function(){var t=this._x,n=this._y,e=t.length-1;if(e>0)for(var r,i=t[0],o=n[0],u=t[e]-i,a=n[e]-o,c=-1;++c<=e;)r=c/e,this._basis.point(this._beta*t[c]+(1-this._beta)*(i+r*u),this._beta*n[c]+(1-this._beta)*(o+r*a));this._x=this._y=null,this._basis.lineEnd()},point:function(t,n){this._x.push(+t),this._y.push(+n)}};var vw=function t(n){function e(t){return 1===n?new Cc(t):new Lc(t,n)}return e.beta=function(n){return t(+n)},e}(.85);qc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:Rc(this,this._x1,this._y1)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2,this._x1=t,this._y1=n;break;case 2:this._point=3;default:Rc(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,
this._y1=this._y2,this._y2=n}};var _w=function t(n){function e(t){return new qc(t,n)}return e.tension=function(n){return t(+n)},e}(0);Uc.prototype={areaStart:lw,areaEnd:lw,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._x3=t,this._y3=n;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=n);break;case 2:this._point=3,this._x5=t,this._y5=n;break;default:Rc(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var yw=function t(n){function e(t){return new Uc(t,n)}return e.tension=function(n){return t(+n)},e}(0);Dc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:Rc(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var gw=function t(n){function e(t){return new Dc(t,n)}return e.tension=function(n){return t(+n)},e}(0);Fc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x2,this._y2);break;case 3:this.point(this._x2,this._y2)}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3;default:Oc(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var mw=function t(n){function e(t){return n?new Fc(t,n):new qc(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Ic.prototype={areaStart:lw,areaEnd:lw,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1,this._x3=t,this._y3=n;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=n);break;case 2:this._point=3,this._x5=t,this._y5=n;break;default:Oc(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var xw=function t(n){function e(t){return n?new Ic(t,n):new Uc(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Yc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:Oc(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var bw=function t(n){function e(t){return n?new Yc(t,n):new Dc(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);Bc.prototype={areaStart:lw,areaEnd:lw,lineStart:function(){this._point=0},lineEnd:function(){this._point&&this._context.closePath()},point:function(t,n){t=+t,n=+n,this._point?this._context.lineTo(t,n):(this._point=1,this._context.moveTo(t,n))}};var ww=function(t){return new Bc(t)};Vc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._y0=this._y1=this._t0=NaN,this._point=0},lineEnd:function(){switch(this._point){case 2:this._context.lineTo(this._x1,this._y1);break;case 3:$c(this,this._t0,Xc(this,this._t0))}(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){var e=NaN;if(t=+t,n=+n,t!==this._x1||n!==this._y1){switch(this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;break;case 2:this._point=3,$c(this,Xc(this,e=jc(this,t,n)),e);break;default:$c(this,this._t0,e=jc(this,t,n))}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n,this._t0=e}}},(Wc.prototype=Object.create(Vc.prototype)).point=function(t,n){Vc.prototype.point.call(this,n,t)},Zc.prototype={moveTo:function(t,n){this._context.moveTo(n,t)},closePath:function(){this._context.closePath()},lineTo:function(t,n){this._context.lineTo(n,t)},bezierCurveTo:function(t,n,e,r,i,o){this._context.bezierCurveTo(n,t,r,e,o,i)}},Qc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=[],this._y=[]},lineEnd:function(){var t=this._x,n=this._y,e=t.length;if(e)if(this._line?this._context.lineTo(t[0],n[0]):this._context.moveTo(t[0],n[0]),2===e)this._context.lineTo(t[1],n[1]);else for(var r=Kc(t),i=Kc(n),o=0,u=1;u<e;++o,++u)this._context.bezierCurveTo(r[0][o],i[0][o],r[1][o],i[1][o],t[u],n[u]);(this._line||0!==this._line&&1===e)&&this._context.closePath(),this._line=1-this._line,this._x=this._y=null},point:function(t,n){this._x.push(+t),this._y.push(+n)}};var Mw=function(t){return new Qc(t)};ts.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x=this._y=NaN,this._point=0},lineEnd:function(){0<this._t&&this._t<1&&2===this._point&&this._context.lineTo(this._x,this._y),(this._line||0!==this._line&&1===this._point)&&this._context.closePath(),this._line>=0&&(this._t=1-this._t,this._line=1-this._line)},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._line?this._context.lineTo(t,n):this._context.moveTo(t,n);break;case 1:this._point=2;default:if(this._t<=0)this._context.lineTo(this._x,n),this._context.lineTo(t,n);else{var e=this._x*(1-this._t)+t*this._t;this._context.lineTo(e,this._y),this._context.lineTo(e,n)}}this._x=t,this._y=n}};var Tw=function(t){return new ts(t,.5)},kw=function(t,n){if((i=t.length)>1)for(var e,r,i,o=1,u=t[n[0]],a=u.length;o<i;++o)for(r=u,u=t[n[o]],e=0;e<a;++e)u[e][1]+=u[e][0]=isNaN(r[e][1])?r[e][0]:r[e][1]},Nw=function(t){for(var n=t.length,e=new Array(n);--n>=0;)e[n]=n;return e},Sw=function(){function t(t){var o,u,a=n.apply(this,arguments),c=t.length,s=a.length,f=new Array(s);for(o=0;o<s;++o){for(var l,h=a[o],p=f[o]=new Array(c),d=0;d<c;++d)p[d]=l=[0,+i(t[d],h,d,t)],l.data=t[d];p.key=h}for(o=0,u=e(f);o<s;++o)f[u[o]].index=o;return r(f,u),f}var n=wb([]),e=Nw,r=kw,i=rs;return t.keys=function(e){return arguments.length?(n="function"==typeof e?e:wb(jb.call(e)),t):n},t.value=function(n){return arguments.length?(i="function"==typeof n?n:wb(+n),t):i},t.order=function(n){return arguments.length?(e=null==n?Nw:"function"==typeof n?n:wb(jb.call(n)),t):e},t.offset=function(n){return arguments.length?(r=null==n?kw:n,t):r},t},Ew=function(t,n){if((r=t.length)>0){for(var e,r,i,o=0,u=t[0].length;o<u;++o){for(i=e=0;e<r;++e)i+=t[e][o][1]||0;if(i)for(e=0;e<r;++e)t[e][o][1]/=i}kw(t,n)}},Aw=function(t,n){if((a=t.length)>1)for(var e,r,i,o,u,a,c=0,s=t[n[0]].length;c<s;++c)for(o=u=0,e=0;e<a;++e)(i=(r=t[n[e]][c])[1]-r[0])>=0?(r[0]=o,r[1]=o+=i):i<0?(r[1]=u,r[0]=u+=i):r[0]=o},Cw=function(t,n){if((e=t.length)>0){for(var e,r=0,i=t[n[0]],o=i.length;r<o;++r){for(var u=0,a=0;u<e;++u)a+=t[u][r][1]||0;i[r][1]+=i[r][0]=-a/2}kw(t,n)}},zw=function(t,n){if((i=t.length)>0&&(r=(e=t[n[0]]).length)>0){for(var e,r,i,o=0,u=1;u<r;++u){for(var a=0,c=0,s=0;a<i;++a){for(var f=t[n[a]],l=f[u][1]||0,h=f[u-1][1]||0,p=(l-h)/2,d=0;d<a;++d){var v=t[n[d]];p+=(v[u][1]||0)-(v[u-1][1]||0)}c+=l,s+=p*l}e[u-1][1]+=e[u-1][0]=o,c&&(o-=s/c)}e[u-1][1]+=e[u-1][0]=o,kw(t,n)}},Pw=function(t){var n=t.map(is);return Nw(t).sort(function(t,e){return n[t]-n[e]})},Lw=function(t){return Pw(t).reverse()},Rw=function(t){var n,e,r=t.length,i=t.map(is),o=Nw(t).sort(function(t,n){return i[n]-i[t]}),u=0,a=0,c=[],s=[];for(n=0;n<r;++n)e=o[n],u<a?(u+=i[e],c.push(e)):(a+=i[e],s.push(e));return s.reverse().concat(c)},qw=function(t){return Nw(t).reverse()},Uw=function(t){return function(){return t}};as.prototype={constructor:as,insert:function(t,n){var e,r,i;if(t){if(n.P=t,n.N=t.N,t.N&&(t.N.P=n),t.N=n,t.R){for(t=t.R;t.L;)t=t.L;t.L=n}else t.R=n;e=t}else this._?(t=ls(this._),n.P=null,n.N=t,t.P=t.L=n,e=t):(n.P=n.N=null,this._=n,e=null);for(n.L=n.R=null,n.U=e,n.C=!0,t=n;e&&e.C;)r=e.U,e===r.L?(i=r.R,i&&i.C?(e.C=i.C=!1,r.C=!0,t=r):(t===e.R&&(ss(this,e),t=e,e=t.U),e.C=!1,r.C=!0,fs(this,r))):(i=r.L,i&&i.C?(e.C=i.C=!1,r.C=!0,t=r):(t===e.L&&(fs(this,e),t=e,e=t.U),e.C=!1,r.C=!0,ss(this,r))),e=t.U;this._.C=!1},remove:function(t){t.N&&(t.N.P=t.P),t.P&&(t.P.N=t.N),t.N=t.P=null;var n,e,r,i=t.U,o=t.L,u=t.R;if(e=o?u?ls(u):o:u,i?i.L===t?i.L=e:i.R=e:this._=e,o&&u?(r=e.C,e.C=t.C,e.L=o,o.U=e,e!==u?(i=e.U,e.U=t.U,t=e.R,i.L=t,e.R=u,u.U=e):(e.U=i,i=e,t=e.R)):(r=t.C,t=e),t&&(t.U=i),!r){if(t&&t.C)return void(t.C=!1);do{if(t===this._)break;if(t===i.L){if(n=i.R,n.C&&(n.C=!1,i.C=!0,ss(this,i),n=i.R),n.L&&n.L.C||n.R&&n.R.C){n.R&&n.R.C||(n.L.C=!1,n.C=!0,fs(this,n),n=i.R),n.C=i.C,i.C=n.R.C=!1,ss(this,i),t=this._;break}}else if(n=i.L,n.C&&(n.C=!1,i.C=!0,fs(this,i),n=i.L),n.L&&n.L.C||n.R&&n.R.C){n.L&&n.L.C||(n.R.C=!1,n.C=!0,ss(this,n),n=i.L),n.C=i.C,i.C=n.L.C=!1,fs(this,i),t=this._;break}n.C=!0,t=i,i=i.U}while(!t.C);t&&(t.C=!1)}}};var Dw,Ow,Fw,Iw,Yw,Bw=[],Hw=[],jw=1e-6,Xw=1e-12;Us.prototype={constructor:Us,polygons:function(){var t=this.edges;return this.cells.map(function(n){var e=n.halfedges.map(function(e){return xs(n,t[e])});return e.data=n.site.data,e})},triangles:function(){var t=[],n=this.edges;return this.cells.forEach(function(e,r){if(o=(i=e.halfedges).length)for(var i,o,u,a=e.site,c=-1,s=n[i[o-1]],f=s.left===a?s.right:s.left;++c<o;)u=f,s=n[i[c]],f=s.left===a?s.right:s.left,u&&f&&r<u.index&&r<f.index&&Rs(a,u,f)<0&&t.push([a.data,u.data,f.data])}),t},links:function(){return this.edges.filter(function(t){return t.right}).map(function(t){return{source:t.left.data,target:t.right.data}})},find:function(t,n,e){for(var r,i,o=this,u=o._found||0,a=o.cells.length;!(i=o.cells[u]);)if(++u>=a)return null;var c=t-i.site[0],s=n-i.site[1],f=c*c+s*s;do{i=o.cells[r=u],u=null,i.halfedges.forEach(function(e){var r=o.edges[e],a=r.left;if(a!==i.site&&a||(a=r.right)){var c=t-a[0],s=n-a[1],l=c*c+s*s;l<f&&(f=l,u=a.index)}})}while(null!==u);return o._found=r,null==e||f<=e*e?i.site:null}};var $w=function(){function t(t){return new Us(t.map(function(r,i){var o=[Math.round(n(r,i,t)/jw)*jw,Math.round(e(r,i,t)/jw)*jw];return o.index=i,o.data=r,o}),r)}var n=os,e=us,r=null;return t.polygons=function(n){return t(n).polygons()},t.links=function(n){return t(n).links()},t.triangles=function(n){return t(n).triangles()},t.x=function(e){return arguments.length?(n="function"==typeof e?e:Uw(+e),t):n},t.y=function(n){return arguments.length?(e="function"==typeof n?n:Uw(+n),t):e},t.extent=function(n){return arguments.length?(r=null==n?null:[[+n[0][0],+n[0][1]],[+n[1][0],+n[1][1]]],t):r&&[[r[0][0],r[0][1]],[r[1][0],r[1][1]]]},t.size=function(n){return arguments.length?(r=null==n?null:[[0,0],[+n[0],+n[1]]],t):r&&[r[1][0]-r[0][0],r[1][1]-r[0][1]]},t},Vw=function(t){return function(){return t}};Os.prototype={constructor:Os,scale:function(t){return 1===t?this:new Os(this.k*t,this.x,this.y)},translate:function(t,n){return 0===t&0===n?this:new Os(this.k,this.x+this.k*t,this.y+this.k*n)},apply:function(t){return[t[0]*this.k+this.x,t[1]*this.k+this.y]},applyX:function(t){return t*this.k+this.x},applyY:function(t){return t*this.k+this.y},invert:function(t){return[(t[0]-this.x)/this.k,(t[1]-this.y)/this.k]},invertX:function(t){return(t-this.x)/this.k},invertY:function(t){return(t-this.y)/this.k},rescaleX:function(t){return t.copy().domain(t.range().map(this.invertX,this).map(t.invert,t))},rescaleY:function(t){return t.copy().domain(t.range().map(this.invertY,this).map(t.invert,t))},toString:function(){return"translate("+this.x+","+this.y+") scale("+this.k+")"}};var Ww=new Os(1,0,0);Fs.prototype=Os.prototype;var Zw=function(){t.event.preventDefault(),t.event.stopImmediatePropagation()},Gw=function(){function n(t){t.on("wheel.zoom",s).on("mousedown.zoom",f).on("dblclick.zoom",l).on("touchstart.zoom",h).on("touchmove.zoom",p).on("touchend.zoom touchcancel.zoom",d).style("-webkit-tap-highlight-color","rgba(0,0,0,0)").property("__zoom",Hs)}function e(t,n){return n=Math.max(x,Math.min(b,n)),n===t.k?t:new Os(n,t.x,t.y)}function r(t,n,e){var r=n[0]-e[0]*t.k,i=n[1]-e[1]*t.k;return r===t.x&&i===t.y?t:new Os(t.k,r,i)}function i(t,n){var e=t.invertX(n[0][0])-w,r=t.invertX(n[1][0])-M,i=t.invertY(n[0][1])-T,o=t.invertY(n[1][1])-k;return t.translate(r>e?(e+r)/2:Math.min(0,e)||Math.max(0,r),o>i?(i+o)/2:Math.min(0,i)||Math.max(0,o))}function o(t){return[(+t[0][0]+ +t[1][0])/2,(+t[0][1]+ +t[1][1])/2]}function u(t,n,e){t.on("start.zoom",function(){a(this,arguments).start()}).on("interrupt.zoom end.zoom",function(){a(this,arguments).end()}).tween("zoom",function(){var t=this,r=arguments,i=a(t,r),u=m.apply(t,r),c=e||o(u),s=Math.max(u[1][0]-u[0][0],u[1][1]-u[0][1]),f=t.__zoom,l="function"==typeof n?n.apply(t,r):n,h=S(f.invert(c).concat(s/f.k),l.invert(c).concat(s/l.k));return function(t){if(1===t)t=l;else{var n=h(t),e=s/n[2];t=new Os(e,c[0]-n[0]*e,c[1]-n[1]*e)}i.zoom(null,t)}})}function a(t,n){for(var e,r=0,i=E.length;r<i;++r)if((e=E[r]).that===t)return e;return new c(t,n)}function c(t,n){this.that=t,this.args=n,this.index=-1,this.active=0,this.extent=m.apply(t,n)}function s(){function n(){o.wheel=null,o.end()}if(g.apply(this,arguments)){var o=a(this,arguments),u=this.__zoom,c=Math.max(x,Math.min(b,u.k*Math.pow(2,-t.event.deltaY*(t.event.deltaMode?120:1)/500))),s=Gf(this);if(o.wheel)o.mouse[0][0]===s[0]&&o.mouse[0][1]===s[1]||(o.mouse[1]=u.invert(o.mouse[0]=s)),clearTimeout(o.wheel);else{if(u.k===c)return;o.mouse=[s,u.invert(s)],gp(this),o.start()}Zw(),o.wheel=setTimeout(n,P),o.zoom("mouse",i(r(e(u,c),o.mouse[0],o.mouse[1]),o.extent))}}function f(){function n(){if(Zw(),!o.moved){var n=t.event.clientX-s,e=t.event.clientY-f;o.moved=n*n+e*e>L}o.zoom("mouse",i(r(o.that.__zoom,o.mouse[0]=Gf(o.that),o.mouse[1]),o.extent))}function e(){u.on("mousemove.zoom mouseup.zoom",null),mt(t.event.view,o.moved),Zw(),o.end()}if(!y&&g.apply(this,arguments)){var o=a(this,arguments),u=Pl(t.event.view).on("mousemove.zoom",n,!0).on("mouseup.zoom",e,!0),c=Gf(this),s=t.event.clientX,f=t.event.clientY;Dl(t.event.view),Is(),o.mouse=[c,this.__zoom.invert(c)],gp(this),o.start()}}function l(){if(g.apply(this,arguments)){var o=this.__zoom,a=Gf(this),c=o.invert(a),s=o.k*(t.event.shiftKey?.5:2),f=i(r(e(o,s),a,c),m.apply(this,arguments));Zw(),N>0?Pl(this).transition().duration(N).call(u,f,a):Pl(this).call(n.transform,f)}}function h(){if(g.apply(this,arguments)){var n,e,r,i,o=a(this,arguments),u=t.event.changedTouches,c=u.length;for(Is(),e=0;e<c;++e)r=u[e],i=Rl(this,u,r.identifier),i=[i,this.__zoom.invert(i),r.identifier],o.touch0?o.touch1||(o.touch1=i):(o.touch0=i,n=!0);if(_&&(_=clearTimeout(_),!o.touch1))return o.end(),void((i=Pl(this).on("dblclick.zoom"))&&i.apply(this,arguments));n&&(_=setTimeout(function(){_=null},z),gp(this),o.start())}}function p(){var n,o,u,c,s=a(this,arguments),f=t.event.changedTouches,l=f.length;for(Zw(),_&&(_=clearTimeout(_)),n=0;n<l;++n)o=f[n],u=Rl(this,f,o.identifier),s.touch0&&s.touch0[2]===o.identifier?s.touch0[0]=u:s.touch1&&s.touch1[2]===o.identifier&&(s.touch1[0]=u);if(o=s.that.__zoom,s.touch1){var h=s.touch0[0],p=s.touch0[1],d=s.touch1[0],v=s.touch1[1],y=(y=d[0]-h[0])*y+(y=d[1]-h[1])*y,g=(g=v[0]-p[0])*g+(g=v[1]-p[1])*g;o=e(o,Math.sqrt(y/g)),u=[(h[0]+d[0])/2,(h[1]+d[1])/2],c=[(p[0]+v[0])/2,(p[1]+v[1])/2]}else{if(!s.touch0)return;u=s.touch0[0],c=s.touch0[1]}s.zoom("touch",i(r(o,u,c),s.extent))}function d(){var n,e,r=a(this,arguments),i=t.event.changedTouches,o=i.length;for(Is(),y&&clearTimeout(y),y=setTimeout(function(){y=null},z),n=0;n<o;++n)e=i[n],r.touch0&&r.touch0[2]===e.identifier?delete r.touch0:r.touch1&&r.touch1[2]===e.identifier&&delete r.touch1;r.touch1&&!r.touch0&&(r.touch0=r.touch1,delete r.touch1),r.touch0?r.touch0[1]=this.__zoom.invert(r.touch0[0]):r.end()}var _,y,g=Ys,m=Bs,x=0,b=1/0,w=-b,M=b,T=w,k=M,N=250,S=Hh,E=[],C=v("start","zoom","end"),z=500,P=150,L=0;return n.transform=function(t,n){var e=t.selection?t.selection():t;e.property("__zoom",Hs),t!==e?u(t,n):e.interrupt().each(function(){a(this,arguments).start().zoom(null,"function"==typeof n?n.apply(this,arguments):n).end()})},n.scaleBy=function(t,e){n.scaleTo(t,function(){return this.__zoom.k*("function"==typeof e?e.apply(this,arguments):e)})},n.scaleTo=function(t,u){n.transform(t,function(){var t=m.apply(this,arguments),n=this.__zoom,a=o(t),c=n.invert(a);return i(r(e(n,"function"==typeof u?u.apply(this,arguments):u),a,c),t)})},n.translateBy=function(t,e,r){n.transform(t,function(){return i(this.__zoom.translate("function"==typeof e?e.apply(this,arguments):e,"function"==typeof r?r.apply(this,arguments):r),m.apply(this,arguments))})},c.prototype={start:function(){return 1==++this.active&&(this.index=E.push(this)-1,this.emit("start")),this},zoom:function(t,n){return this.mouse&&"mouse"!==t&&(this.mouse[1]=n.invert(this.mouse[0])),this.touch0&&"touch"!==t&&(this.touch0[1]=n.invert(this.touch0[0])),this.touch1&&"touch"!==t&&(this.touch1[1]=n.invert(this.touch1[0])),this.that.__zoom=n,this.emit("zoom"),this},end:function(){return 0==--this.active&&(E.splice(this.index,1),this.index=-1,this.emit("end")),this},emit:function(t){A(new Ds(n,t,this.that.__zoom),C.apply,C,[t,this.that,this.args])}},n.filter=function(t){return arguments.length?(g="function"==typeof t?t:Vw(!!t),n):g},n.extent=function(t){return arguments.length?(m="function"==typeof t?t:Vw([[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]]),n):m},n.scaleExtent=function(t){return arguments.length?(x=+t[0],b=+t[1],n):[x,b]},n.translateExtent=function(t){return arguments.length?(w=+t[0][0],M=+t[1][0],T=+t[0][1],k=+t[1][1],n):[[w,T],[M,k]]},n.duration=function(t){return arguments.length?(N=+t,n):N},n.interpolate=function(t){return arguments.length?(S=t,n):S},n.on=function(){var t=C.on.apply(C,arguments);return t===C?n:t},n.clickDistance=function(t){return arguments.length?(L=(t=+t)*t,n):Math.sqrt(L)},n};t.version="4.9.1",t.bisect=Vs,t.bisectRight=Vs,t.bisectLeft=Ws,t.ascending=js,t.bisector=Xs,t.cross=Gs,t.descending=Js,t.deviation=tf,t.extent=nf,t.histogram=df,t.thresholdFreedmanDiaconis=_f,t.thresholdScott=yf,t.thresholdSturges=pf,t.max=gf,t.mean=mf,t.median=xf,t.merge=bf,t.min=wf,t.pairs=Zs,t.permute=Mf,t.quantile=vf,t.range=cf,t.scan=Tf,t.shuffle=kf,t.sum=Nf,t.ticks=hf,t.tickIncrement=r,t.tickStep=i,t.transpose=Sf,t.variance=Ks,t.zip=Ef,t.axisTop=l,t.axisRight=h,t.axisBottom=p,t.axisLeft=d,t.brush=Ed,t.brushX=ze,t.brushY=Pe,t.brushSelection=Ce,t.chord=qd,t.ribbon=Yd,t.nest=Bd,t.set=Ze,t.map=He,t.keys=jd,t.values=Xd,t.entries=$d,t.color=Nt,t.rgb=Ct,t.hsl=Rt,t.lab=Ot,t.hcl=Xt,t.cubehelix=Wt,t.dispatch=v,t.drag=Fl,t.dragDisable=Dl,t.dragEnable=mt,t.dsvFormat=Vd,t.csvParse=Zd,t.csvParseRows=Gd,t.csvFormat=Jd,t.csvFormatRows=Qd,t.tsvParse=tv,t.tsvParseRows=nv,t.tsvFormat=ev,t.tsvFormatRows=rv,t.easeLinear=ie,t.easeQuad=ae,t.easeQuadIn=oe,t.easeQuadOut=ue,t.easeQuadInOut=ae,t.easeCubic=fe,t.easeCubicIn=ce,t.easeCubicOut=se,t.easeCubicInOut=fe,t.easePoly=Hp,t.easePolyIn=Yp,t.easePolyOut=Bp,t.easePolyInOut=Hp,t.easeSin=pe,t.easeSinIn=le,t.easeSinOut=he,t.easeSinInOut=pe,t.easeExp=_e,t.easeExpIn=de,t.easeExpOut=ve,t.easeExpInOut=_e,t.easeCircle=me,t.easeCircleIn=ye,t.easeCircleOut=ge,t.easeCircleInOut=me,t.easeBounce=be,t.easeBounceIn=xe,t.easeBounceOut=be,t.easeBounceInOut=we,t.easeBack=id,t.easeBackIn=ed,t.easeBackOut=rd,t.easeBackInOut=id,t.easeElastic=ad,t.easeElasticIn=ud,t.easeElasticOut=ad,t.easeElasticInOut=cd,t.forceCenter=iv,t.forceCollide=wv,t.forceLink=Mv,t.forceManyBody=Sv,t.forceSimulation=Nv,t.forceX=Ev,t.forceY=Av,t.formatDefaultLocale=vr,t.formatLocale=Bv,t.formatSpecifier=pr,t.precisionFixed=Hv,t.precisionPrefix=jv,t.precisionRound=Xv,t.geoArea=G_,t.geoBounds=K_,t.geoCentroid=ny,t.geoCircle=_y,t.geoClipExtent=My,t.geoContains=Ry,t.geoDistance=zy,t.geoGraticule=Ti,t.geoGraticule10=ki,t.geoInterpolate=qy,t.geoLength=Ey,t.geoPath=cg,t.geoAlbers=gg,t.geoAlbersUsa=mg,t.geoAzimuthalEqualArea=bg,t.geoAzimuthalEqualAreaRaw=xg,t.geoAzimuthalEquidistant=Mg,t.geoAzimuthalEquidistantRaw=wg,t.geoConicConformal=kg,t.geoConicConformalRaw=po,t.geoConicEqualArea=yg,t.geoConicEqualAreaRaw=uo,t.geoConicEquidistant=Sg,t.geoConicEquidistantRaw=_o,t.geoEquirectangular=Ng,t.geoEquirectangularRaw=vo,t.geoGnomonic=Eg,t.geoGnomonicRaw=yo,t.geoIdentity=Ag,t.geoProjection=eo,t.geoProjectionMutator=ro,t.geoMercator=Tg,t.geoMercatorRaw=fo,t.geoOrthographic=Cg,t.geoOrthographicRaw=mo,t.geoStereographic=zg,t.geoStereographicRaw=xo,t.geoTransverseMercator=Pg,t.geoTransverseMercatorRaw=bo,t.geoRotation=vy,t.geoStream=$_,t.geoTransform=hg,t.cluster=Lg,t.hierarchy=zo,t.pack=Zg,t.packSiblings=Vg,t.packEnclose=$g,t.partition=Qg,t.stratify=em,t.tree=rm,t.treemap=am,t.treemapBinary=cm,t.treemapDice=Jg,t.treemapSlice=im,t.treemapSliceDice=sm,t.treemapSquarify=um,t.treemapResquarify=fm,t.interpolate=qh,t.interpolateArray=Eh,t.interpolateBasis=wh,t.interpolateBasisClosed=Mh,t.interpolateDate=Ah,t.interpolateNumber=Ch,t.interpolateObject=zh,t.interpolateRound=Uh,t.interpolateString=Rh,t.interpolateTransformCss=Ih,t.interpolateTransformSvg=Yh,t.interpolateZoom=Hh,t.interpolateRgb=kh,t.interpolateRgbBasis=Nh,t.interpolateRgbBasisClosed=Sh,t.interpolateHsl=jh,t.interpolateHslLong=Xh,t.interpolateLab=pn,t.interpolateHcl=$h,t.interpolateHclLong=Vh,t.interpolateCubehelix=Wh,t.interpolateCubehelixLong=Zh,t.quantize=Gh,t.path=Ue,t.polygonArea=lm,t.polygonCentroid=hm;t.polygonHull=dm,t.polygonContains=vm,t.polygonLength=_m,t.quadtree=ir,t.queue=xu,t.randomUniform=xm,t.randomNormal=bm,t.randomLogNormal=wm,t.randomBates=Tm,t.randomIrwinHall=Mm,t.randomExponential=km,t.request=Nm,t.html=Em,t.json=Am,t.text=Cm,t.xml=zm,t.csv=Lm,t.tsv=Rm,t.scaleBand=ku,t.scalePoint=Su,t.scaleIdentity=Du,t.scaleLinear=Uu,t.scaleLog=ju,t.scaleOrdinal=Tu,t.scaleImplicit=Om,t.scalePow=$u,t.scaleSqrt=Vu,t.scaleQuantile=Wu,t.scaleQuantize=Zu,t.scaleThreshold=Gu,t.scaleTime=ub,t.scaleUtc=ab,t.schemeCategory10=sb,t.schemeCategory20b=fb,t.schemeCategory20c=lb,t.schemeCategory20=hb,t.interpolateCubehelixDefault=pb,t.interpolateRainbow=yb,t.interpolateWarm=db,t.interpolateCool=vb,t.interpolateViridis=gb,t.interpolateMagma=mb,t.interpolateInferno=xb,t.interpolatePlasma=bb,t.scaleSequential=ic,t.creator=If,t.local=w,t.matcher=Xf,t.mouse=Gf,t.namespace=Ff,t.namespaces=Of,t.select=Pl,t.selectAll=Ll,t.selection=yt,t.selector=Jf,t.selectorAll=Kf,t.style=X,t.touch=Rl,t.touches=ql,t.window=gl,t.customEvent=A,t.arc=Rb,t.area=Db,t.line=Ub,t.pie=Ib,t.radialArea=Hb,t.radialLine=Bb,t.linkHorizontal=Nc,t.linkVertical=Sc,t.linkRadial=Ec,t.symbol=fw,t.symbols=sw,t.symbolCircle=$b,t.symbolCross=Vb,t.symbolDiamond=Gb,t.symbolSquare=nw,t.symbolStar=tw,t.symbolTriangle=rw,t.symbolWye=cw,t.curveBasisClosed=pw,t.curveBasisOpen=dw,t.curveBasis=hw,t.curveBundle=vw,t.curveCardinalClosed=yw,t.curveCardinalOpen=gw,t.curveCardinal=_w,t.curveCatmullRomClosed=xw,t.curveCatmullRomOpen=bw,t.curveCatmullRom=mw,t.curveLinearClosed=ww,t.curveLinear=qb,t.curveMonotoneX=Gc,t.curveMonotoneY=Jc,t.curveNatural=Mw,t.curveStep=Tw,t.curveStepAfter=es,t.curveStepBefore=ns,t.stack=Sw,t.stackOffsetExpand=Ew,t.stackOffsetDiverging=Aw,t.stackOffsetNone=kw,t.stackOffsetSilhouette=Cw,t.stackOffsetWiggle=zw,t.stackOrderAscending=Pw,t.stackOrderDescending=Lw,t.stackOrderInsideOut=Rw,t.stackOrderNone=Nw,t.stackOrderReverse=qw,t.timeInterval=Ju,t.timeMillisecond=$m,t.timeMilliseconds=Vm,t.utcMillisecond=$m,t.utcMilliseconds=Vm,t.timeSecond=Gm,t.timeSeconds=Jm,t.utcSecond=Gm,t.utcSeconds=Jm,t.timeMinute=Qm,t.timeMinutes=Km,t.timeHour=tx,t.timeHours=nx,t.timeDay=ex,t.timeDays=rx,t.timeWeek=ix,t.timeWeeks=lx,t.timeSunday=ix,t.timeSundays=lx,t.timeMonday=ox,t.timeMondays=hx,t.timeTuesday=ux,t.timeTuesdays=px,t.timeWednesday=ax,t.timeWednesdays=dx,t.timeThursday=cx,t.timeThursdays=vx,t.timeFriday=sx,t.timeFridays=_x,t.timeSaturday=fx,t.timeSaturdays=yx,t.timeMonth=gx,t.timeMonths=mx,t.timeYear=xx,t.timeYears=bx,t.utcMinute=wx,t.utcMinutes=Mx,t.utcHour=Tx,t.utcHours=kx,t.utcDay=Nx,t.utcDays=Sx,t.utcWeek=Ex,t.utcWeeks=qx,t.utcSunday=Ex,t.utcSundays=qx,t.utcMonday=Ax,t.utcMondays=Ux,t.utcTuesday=Cx,t.utcTuesdays=Dx,t.utcWednesday=zx,t.utcWednesdays=Ox,t.utcThursday=Px,t.utcThursdays=Fx,t.utcFriday=Lx,t.utcFridays=Ix,t.utcSaturday=Rx,t.utcSaturdays=Yx,t.utcMonth=Bx,t.utcMonths=Hx,t.utcYear=jx,t.utcYears=$x,t.timeFormatDefaultLocale=Ja,t.timeFormatLocale=ra,t.isoFormat=Jx,t.isoParse=Qx,t.now=_n,t.timer=mn,t.timerFlush=xn,t.timeout=up,t.interval=ap,t.transition=ee,t.active=hd,t.interrupt=gp,t.voronoi=$w,t.zoom=Gw,t.zoomTransform=Fs,t.zoomIdentity=Ww,Object.defineProperty(t,"__esModule",{value:!0})});</script>
<script>d3.sankey = function() {
  var sankey = {},
      nodeWidth = 24,
      nodePadding = 8,
      size = [1, 1],
      nodes = [],
      links = [],
      sinksRight = true;

  sankey.nodeWidth = function(_) {
    if (!arguments.length) return nodeWidth;
    nodeWidth = +_;
    return sankey;
  };

  sankey.nodePadding = function(_) {
    if (!arguments.length) return nodePadding;
    nodePadding = +_;
    return sankey;
  };

  sankey.nodes = function(_) {
    if (!arguments.length) return nodes;
    nodes = _;
    return sankey;
  };

  sankey.links = function(_) {
    if (!arguments.length) return links;
    links = _;
    return sankey;
  };

  sankey.size = function(_) {
    if (!arguments.length) return size;
    size = _;
    return sankey;
  };

 sankey.sinksRight = function (_) {
    if (!arguments.length) return sinksRight;
    sinksRight = _;
    return sankey;
 };

  sankey.layout = function(iterations) {
    computeNodeLinks();
    computeNodeValues();
    computeNodeBreadths();
    computeNodeDepths(iterations);
    return sankey;
  };

  sankey.relayout = function() {
    computeLinkDepths();
    return sankey;
  };

  // SVG path data generator, to be used as "d" attribute on "path" element selection.
  sankey.link = function() {
    var curvature = .5;

    function link(d) {
      var xs = d.source.x + d.source.dx,
          xt = d.target.x,