Printing Story shear and story stiffness in STAAD pro


I am using ASCE 7-05 for seismic design where i have to check the vertical irregularities of the structure using chapter 12 of ASCE 7-05.

For checking the soft story irregularity, i need story stiffness of the each story of the structure.

Please advise how to get story stiffness and story shear from STAAD pro.