Surface adjoint - x, y, z sensitivities

[jannav84]

Hello,
I recently began to test SU2 capabilities. I have question regarding continuous adjoint results. In the file surface_adjoint.csv I received surface sensitivities in x,y,z directions as zeros. While "Surface_Sensitivity" gives nonzero result. Is there any setting in config file to obtain also projected values of the surface sensitivities?
Thanks for any reply.
Jan