Attachment 2.1.2 Create a data file with company CUSIP) * source file: portfolio5.sort.sas (427b.sas); libname ibes '/u51/business/gcao/IBES'; libname big '/scratch'; proc sort data=ibes.small; by TICKER STATPYY STATPMM; data ibes.portfol5; merge ibes.small (in=inone) big.names; by TICKER STATPYY STATPMM; if inone=1; proc sort data=ibes.portfol5; by STATPYY STATPMM TICKER; proc print data=ibes.portfol5; var STATPYY STATPMM CUSIP TICKER CONAME; run;