In this report, Sector, Manager, and Department are group variables.
Each detail row of the report consolidates the information for all observations
with the same values of the group variables. Profit is a computed variable
whose values are calculated in the next section of the program. FORMAT= specifies
the formats to use in the report.
define sector / group noprint;
define manager / group noprint;
define profit / computed format=dollar11.2;
define sales / analysis sum format=dollar11.2;
define department / group format=$deptfmt.;