Linking BOM to configuration specific new parts

is there a way to link a BOM to only the new parts and hardware that has been placed into that configuration? for example, if my assy. has parts 1-10 in it and config 1 has parts 1-5 then in that BOM it will have parts 1-5. but when you pull up config 2 into another sheet and bring in the BOM it will have parts 1-10, i only need it to show parts 5-10. is there a way to easily make solidworks only show new parts to that config in the BOM??

SolidworksDrawings And Detailing