Modal Storey Displacemenets - phi-z

Is it possible to view/output the rotation about the z axis (phi-z) of the storey levels COM?
We need the mode shape data in the storey’s COM for CFD and/or wind tunnel analysis of buildings.
Currently we’re only seeing the UX, UY, UZ, UT options. We could not find nodal rotation data for storey levels (this result type is available in ETABS and other software which we’ve tested).
Thank you.