Get MD04 Data From a table

Hello Everyone ,

Im implementing a ABAP report for planning which is need to get WIP qty in the production orders for a relevant Sales Order/Line Item/Schedule Line . As Functional people saying they are getting this from MD04. That is like bellow.

So i need gr the sum of highlighted rows. So is there any table to get this wip stock.

I can get this same data from FM,  "BAPI_MATERIAL_STOCK_REQ_LIST" . but this is the same as MB04 and hard to fetch data.

Pls tel some table for get this data.