CKM3N in SAP BW

Hi all!

I'm trying to load information from CKM3N to SAP BW.

I have use Standard Data Sources and i've got part of the information.

From 0CO_PC_ACT_1 and 0CO_PC_ACT_10 I've got the following informations:

In the green square I'm able to extract LvL1 and 2 from Transaction CKM3N to BW.

Now, I need to get LvL 3 and 4 as following in the red square:

I couldn't find any DataSource to geet it.

Does anyone have done it before? Or someone knows which way to achieve this requirement??

Thanks in Advance,

Enio.