Produce a report. This PROC REPORT step produces a report on grain production. Each BY group produces a page of output, and ODS creates a new body file for each BY group. The NOWINDOWS option instructs PROC REPORT to run without the REPORT window and to send its output to the open output destinations.

proc report data=Grain_Production nowindows;
   by year;
   column country type kilotons;
   define country  / group width=14 format=$cntry.;
   define type     / group 'Type of Grain';
   define kilotons / format=comma12.;
   footnote 'Measurements are in metric tons.';
run;