You can create a statistical report by using the MFJSTATS environment variable. 
                  		   
                  		
               
 
               		
               Note: Setting the environment variable MFJSTATS to ON creates a report containing statistics for the SORT that is displayed to SYSOUT. If a report file already exists for a previous SORT, the new statistics are appended to the end of the previous one. The
                     syntax is 
                     			 MFJSTATS=ON.