How to show individual weight of Parts at Assembly Level

Hello,

I have created some parts and assigned a material to them.

I have used &Pro_MP_Mass[.2] to denote this mass in the 2D Drawing.

I now want to create a quick reference of each component weight in the assembly drawing.

I have created a table, and using repeat region and report parameters, able to automatically call up each component name, part number and quantity, but have tried to call up the weight using .asm.mbr.&Pro_MP_Mass but am unable to get this to work.

Also, when putting &Pro_MP_Mass at assembly level, the result does not come out the same as adding up the components individually.

The Mass Properties Caluclation default has been set to automatic.

Any help?