Export 3D simulation data

Hi,

I have a 3D electrostatics simulation which plots current density streamlines. I want to further analyze these data but need the numerical values from COMSOL.

Looking online does not show an obvious way to do this. The export option only sends the geometry to a file, not the current density associated with the x,y,z coordinate.

Can someone in the Forum explain how to export x,y,z coordinates with associated data values?

Thanks,

Art