3.5 35 4 35 4.5 35 5 35 5.5 35 6 35 6.5 35 7 35 7.5 35 8 35 8.5 35 9 35 9.5 35 10 40 10.5 40 11 40 11.5 40 12 40 12.5 40 13 40 13.5 40 14 40 14.5 40 15 40 15.5 40 16 40 16.5 40 17 40