8.3 70 10.3 8.6 65 10.3 8.8 63 10.2 10.5 72 16.4 10.7 81 18.8 10.8 83 19.7 11 66 15.6 11 75 18.2 11.1 80 22.6 11.2 75 19.9 11.3 79 24.2 11.4 76 21 11.4 76 21.4 11.7 69 21.3 12 75 19.1 12.9 74 22.2 12.9 85 33.8 13.3 86 27.4 13.7 71 25.7 13.8 64 24.9 14 78 34.5 14.2 80 31.7 14.5 74 36.3 16 72 38.3 16.3 77 42.6 17.3 81 55.4 17.5 82 55.7 17.9 80 58.3 18 80 51.5 18 80 51 20.6 87 77