Sales per monthJan: 12,400; Feb: 9,500; Mar: 14,300; Apr: 16,100; May: 15,200; Jun: 18,75005,00010,00015,00020,000JanFebMarAprMayJunJan: 12,400Feb: 9,500Mar: 14,300Apr: 16,100May: 15,200Jun: 18,750