ECCS: Reporting using CG Breakdown

Hi all,

I've been away from ECCS for a long time, and am trying to understand how reporting using the options for CG Breakdown Fiscal year/period work.

I thought this essentially based your report on the Cons Group hierarchy structure at the time of the Fiscal year/period chosen, vs. the Fiscal year/period chosen for the data. 

However, this doesn't seem to be the case; no matter what I choose in these fields, only the latest structure of the CG hierarchy is pulled into the report. 

Any help is appreciated...

Valerie