Progress Analysis - POC issue

Hi,

I have implemented progress analysis but come across two issues as follows:

1)  Used M.Method "Work" at activites but the calculated POC(aggregated) is not rolling over to WBSe where this activity is

      assigned. POC weighting is configured as "Weight(Active Project)" and tried with other options also but no luck

2)  For one WBS, I am using M.Method as "Time proportionality" and there I can see only non aggregated POC but aggregated 

     POC(neither plan nor actual) is not calculated.

Please shed some light on the above points and let me know if I am missing anything here !!

Thanks & Regards,

Aby