CATEGORY = 2 
 AMOUNT = 5.9 
 SERIES = Series B  CATEGORY = 2 
 AMOUNT = 7.8 
 SERIES = Series A  CATEGORY = 1 
 AMOUNT = 9.5 
 SERIES = Series B  CATEGORY = 1 
 AMOUNT = 5 
 SERIES = Series A
The SGPlot Procedure