PROC REPORT by different groups for summation

[sasworker16]

Hello,

I want to get summation of a variable by different groups using PROC REPORT procedure.

For example, I want to compute the summation of invoice by origin in the sashelp.cars 

proc report data=sashelp.cars; 
column (invoice, sum);
title 'invoice';
run; 

Instead of repeating with WHERE statement for every value of the variable, is there a way to do this in a different way in one table?

proc report data=sashelp.cars; where origin='Europe';
column (invoice, sum);
title 'invoice';
run; 

proc report data=sashelp.cars; where origin='USA';
column (invoice, sum);
title 'invoice';
run; 

proc report data=sashelp.cars; where origin='Asia';
column (invoice, sum);
title 'invoice';
run; 

Many thanks in advance.

[Ksharp · Accepted solution]

proc report data=sashelp.cars nowd;
column origin invoice;
define origin/group;
define invoice/analysis sum;
title 'invoice';
run;