Year,Income,Sales 1,9098,5492 2,9138,5540 3,9094,5305 4,9282,5507 5,9229,5418 6,9347,5320 7,9525,5538 8,9756,5692 9,10282,5871 10,10662,6157 11,11019,6342 12,11307,5907 13,11432,6124 14,11449,6186 15,11697,6224 16,11871,6496 17,12018,6718 18,12523,6921 19,12053,6471 20,12088,6394 21,12215,6555 22,12494,6755