IS-U DM: Storage of period consumption

Hi,

I am trying to build some small functionality for the extrapolation of the consumption according to the period consumption stored in the register in the fields PERVERBRD and ANZDAYSOFPERIOD. I found the table where is stored the period consumption EASTE but I couldn`t find the table for the number of the days ANZDAYSOFPERIOD.

Could anybody help me?

Thanks

Vlado