data totals; input Site $ Quarter Sales Salespersons; format Sales dollar12.2; datalines; Lima 1 4043.97 4 NY 1 8225.26 12 Rome 1 3543.97 6 Lima 2 3723.44 5 NY 2 8595.07 18 Rome 2 5558.29 10 Lima 3 4437.96 8 NY 3 9847.91 24 Rome 3 6789.85 14 Lima 4 6065.57 10 NY 4 11388.51 26 Rome 4 8509.08 16 ;