1099 Form table usage

We would like to be able to export the Federal income tax withheld printed on the 1099 form. Upon reviewing the 1099 PLD form, it shows system variable 203 from this field. I tried looking this up in the 'PLD_Vars.xls' from SAP, but it is not listed. Does anyone know what table/field stores this number? Or does anyone have a way of exporting the 1099 form data? We would like to export this so we can submit this to the IRS.