Day to day depreciation for fixed assets

Hi,

Now we are using SAP B1 9.0 PL04, we want to know the day to day depreciation for all the equipments.

examples:

Suppose we purchased 5 Generator's with different dates

i.e.01.06.2013 - 3 no's

10.06.2013 - 2 No's

So Now i want to run the depreciation on 25.06.2013 with individual items.

as per the latest PL, this option is not available, available option is posting periods based only depreciation will be calculated.

please send your suggestions, in this case.

Regards,

Venkat.