1981 81 1 1 0.0 1.1 81 1 2 4.2 1.1 81 1 3 0.0 1.2 81 1 4 1.3 1.0 81 1 5 2.9 1.1 81 1 6 2.2 1.1 81 1 7 1.6 1.1 81 1 8 2.1 1.1 81 1 9 0.0 1.0 81 1 10 0.0 1.0 81 1 11 3.8 1.0 81 1 12 2.8 1.0 81 1 13 2.0 1.0 81 1 14 4.4 1.0 81 1 15 0.5 1.0 81 1 16 0.0 1.0 81 1 17 0.0 0.9 81 1 18 0.0 0.9 81 1 19 0.0 0.9 81 1 20 0.0 0.9 81 1 21 0.0 0.9 81 1 22 0.7 0.9 81 1 23 0.0 0.9 81 1 24 0.0 0.9 81 1 25 11.5 1.3 81 1 26 0.0 1.2 81 1 27 0.0 1.0 81 1 28 0.0 0.9 81 1 29 0.0 0.9 81 1 30 0.0 0.9 81 1 31 0.0 0.9 81 2 1 2.4 0.9 81 2 2 3.5 1.0 81 2 3 0.0 0.9 81 2 4 0.0 0.9 81 2 5 0.0 0.8 81 2 6 0.0 0.8 81 2 7 0.0 0.8 81 2 8 0.0 0.8 81 2 9 0.3 0.8 81 2 10 0.0 0.8 81 2 11 1.3 0.9 81 2 12 0.7 0.8 81 2 13 0.1 0.8 81 2 14 1.6 0.9 81 2 15 0.0 0.9 81 2 16 0.4 0.9 81 2 17 26.9 1.3 81 2 18 0.8 2.0 81 2 19 7.7 1.4 81 2 20 0.0 1.3 81 2 21 1.6 1.2 81 2 22 0.0 1.1 81 2 23 6.5 1.1 81 2 24 19.4 2.4 81 2 25 1.9 1.9 81 2 26 3.3 1.6 81 2 27 7.4 1.4 81 2 28 1.5 1.3 81 3 1 0.0 1.3 81 3 2 3.1 1.2 81 3 3 0.0 1.2 81 3 4 18.6 2.0 81 3 5 0.0 2.3 81 3 6 0.0 1.7 81 3 7 0.0 1.6 81 3 8 0.0 1.4 81 3 9 0.4 1.4 81 3 10 6.9 1.5 81 3 11 0.0 1.3 81 3 12 0.0 1.2 81 3 13 0.0 1.2 81 3 14 3.3 1.2 81 3 15 20.9 2.0 81 3 16 0.2 1.9 81 3 17 0.0 1.6 81 3 18 0.0 1.4 81 3 19 0.0 1.4 81 3 20 5.1 1.4 81 3 21 0.0 1.3 81 3 22 2.4 2.2 81 3 23 0.0 2.0 81 3 24 0.0 1.6 81 3 25 38.8 2.6 81 3 26 61.8 22.2 81 3 27 0.0 8.8 81 3 28 0.0 5.4 81 3 29 0.0 4.2 81 3 30 0.0 3.5 81 3 31 4.0 3.1 81 4 1 8.3 3.2 81 4 2 35.2 4.3 81 4 3 0.4 6.4 81 4 4 0.0 4.1 81 4 5 6.5 3.8 81 4 6 17.8 4.7 81 4 7 0.0 4.0 81 4 8 0.0 3.4 81 4 9 0.0 3.2 81 4 10 8.3 3.2 81 4 11 3.1 3.2 81 4 12 0.0 2.8 81 4 13 4.4 2.7 81 4 14 0.0 2.5 81 4 15 0.0 2.3 81 4 16 26.5 2.9 81 4 17 6.5 4.5 81 4 18 0.0 3.1 81 4 19 0.0 2.8 81 4 20 23.8 3.8 81 4 21 0.1 3.5 81 4 22 0.0 2.9 81 4 23 0.0 2.7 81 4 24 0.0 2.5 81 4 25 3.6 2.4 81 4 26 9.8 2.9 81 4 27 0.0 2.3 81 4 28 0.0 2.2 81 4 29 0.0 2.1 81 4 30 37.7 3.3 81 5 1 1.8 4.2 81 5 2 0.0 2.9 81 5 3 0.0 2.6 81 5 4 7.9 2.7 81 5 5 0.0 2.4 81 5 6 7.0 2.2 81 5 7 4.3 2.6 81 5 8 24.1 4.2 81 5 9 0.0 3.1 81 5 10 0.5 2.6 81 5 11 0.0 2.4 81 5 12 54.5 4.6 81 5 13 4.9 10.8 81 5 14 0.0 5.0 81 5 15 0.0 4.0 81 5 16 0.0 3.5 81 5 17 0.3 3.2 81 5 18 45.3 7.1 81 5 19 0.0 5.0 81 5 20 0.0 4.0 81 5 21 0.0 3.5 81 5 22 0.0 3.2 81 5 23 0.0 2.9 81 5 24 0.0 2.7 81 5 25 14.7 3.2 81 5 26 0.0 2.7 81 5 27 0.0 2.4 81 5 28 0.0 2.2 81 5 29 14.4 2.7 81 5 30 0.0 2.4 81 5 31 0.0 2.1 81 6 1 9.5 2.2 81 6 2 1.0 2.2 81 6 3 0.0 1.9 81 6 4 0.0 1.8 81 6 5 1.2 1.8 81 6 6 0.0 1.7 81 6 7 0.0 1.6 81 6 8 0.0 1.6 81 6 9 0.0 1.5 81 6 10 0.0 1.5 81 6 11 0.0 1.5 81 6 12 4.6 1.5 81 6 13 6.4 1.7 81 6 14 20.0 2.1 81 6 15 8.5 2.8 81 6 16 3.2 2.1 81 6 17 0.0 1.8 81 6 18 0.0 1.6 81 6 19 3.9 1.7 81 6 20 0.0 1.5 81 6 21 2.0 1.5 81 6 22 12.0 1.8 81 6 23 39.4 3.5 81 6 24 0.0 5.0 81 6 25 0.0 2.7 81 6 26 26.7 4.1 81 6 27 1.5 3.4 81 6 28 29.3 3.5 81 6 29 0.2 6.0 81 6 30 1.1 3.6 81 7 1 8.8 3.5 81 7 2 5.0 3.0 81 7 3 35.5 5.8 81 7 4 18.7 7.5 81 7 5 0.5 6.7 81 7 6 0.0 5.1 81 7 7 3.3 4.1 81 7 8 0.0 3.6 81 7 9 2.0 3.2 81 7 10 0.0 2.9 81 7 11 0.0 2.6 81 7 12 29.7 3.4 81 7 13 11.5 5.7 81 7 14 0.0 3.5 81 7 15 11.2 4.1 81 7 16 0.0 3.3 81 7 17 3.3 3.0 81 7 18 0.0 2.6 81 7 19 0.0 2.4 81 7 20 2.1 2.4 81 7 21 6.1 2.4 81 7 22 4.7 2.3 81 7 23 0.0 2.1 81 7 24 0.1 2.0 81 7 25 0.0 1.9 81 7 26 0.0 1.8 81 7 27 0.0 1.6 81 7 28 0.0 1.5 81 7 29 0.0 1.5 81 7 30 0.0 1.5 81 7 31 0.0 1.4 81 8 1 1.2 1.4 81 8 2 0.0 1.3 81 8 3 0.0 1.2 81 8 4 0.0 1.2 81 8 5 0.4 1.1 81 8 6 0.0 1.0 81 8 7 0.0 1.0 81 8 8 0.0 1.0 81 8 9 5.8 1.2 81 8 10 0.0 1.1 81 8 11 0.0 1.0 81 8 12 9.1 1.0 81 8 13 0.0 1.2 81 8 14 1.1 1.0 81 8 15 12.3 1.4 81 8 16 0.0 1.1 81 8 17 0.8 0.9 81 8 18 0.0 0.9 81 8 19 0.0 0.9 81 8 20 0.0 0.8 81 8 21 0.0 0.8 81 8 22 0.0 0.8 81 8 23 83.4 8.0 81 8 24 0.0 4.2 81 8 25 0.0 1.9 81 8 26 10.8 1.8 81 8 27 7.3 2.0 81 8 28 30.4 2.1 81 8 29 16.5 5.7 81 8 30 3.9 3.2 81 8 31 0.0 2.4 81 9 1 0.0 2.0 81 9 2 0.3 1.7 81 9 3 24.2 2.6 81 9 4 39.6 6.9 81 9 5 53.9 24.2 81 9 6 0.0 7.3 81 9 7 0.0 4.6 81 9 8 0.0 3.6 81 9 9 11.8 3.5 81 9 10 0.4 3.0 81 9 11 0.5 2.5 81 9 12 10.3 2.5 81 9 13 9.9 3.6 81 9 14 0.0 2.7 81 9 15 0.0 2.2 81 9 16 0.0 2.0 81 9 17 0.0 1.8 81 9 18 0.0 1.7 81 9 19 0.0 1.6 81 9 20 73.9 10.0 81 9 21 3.4 6.5 81 9 22 0.0 4.2 81 9 23 0.0 3.4 81 9 24 0.0 2.9 81 9 25 4.6 2.6 81 9 26 74.1 20.9 81 9 27 2.0 8.0 81 9 28 0.0 5.7 81 9 29 0.0 4.5 81 9 30 0.0 4.0 81 10 1 9.5 3.9 81 10 2 13.2 4.3 81 10 3 0.0 3.5 81 10 4 0.0 3.0 81 10 5 0.0 2.9 81 10 6 19.9 3.9 81 10 7 0.0 3.1 81 10 8 9.0 2.8 81 10 9 98.7 17.6 81 10 10 2.0 24.1 81 10 11 0.0 9.9 81 10 12 0.0 7.4 81 10 13 0.0 5.7 81 10 14 13.0 5.2 81 10 15 0.0 4.8 81 10 16 0.0 4.1 81 10 17 0.0 3.8 81 10 18 0.0 3.5 81 10 19 0.0 3.3 81 10 20 0.0 3.0 81 10 21 0.0 2.9 81 10 22 7.7 2.8 81 10 23 16.5 3.9 81 10 24 0.0 2.9 81 10 25 0.0 2.7 81 10 26 0.0 2.5 81 10 27 0.0 2.3 81 10 28 0.0 2.2 81 10 29 6.5 2.2 81 10 30 10.2 3.1 81 10 31 0.0 2.3 81 11 1 0.0 2.2 81 11 2 6.5 2.1 81 11 3 25.4 4.0 81 11 4 0.0 3.0 81 11 5 0.0 2.5 81 11 6 14.6 2.7 81 11 7 7.1 3.2 81 11 8 0.0 2.7 81 11 9 0.0 2.5 81 11 10 0.0 2.3 81 11 11 0.0 2.2 81 11 12 0.0 2.1 81 11 13 0.0 1.9 81 11 14 0.0 1.9 81 11 15 0.0 1.9 81 11 16 0.8 1.8 81 11 17 0.0 1.7 81 11 18 0.0 1.7 81 11 19 0.0 1.6 81 11 20 0.0 1.6 81 11 21 0.6 1.5 81 11 22 0.0 1.5 81 11 23 0.0 1.5 81 11 24 10.2 1.8 81 11 25 0.0 1.6 81 11 26 13.0 1.7 81 11 27 0.6 1.8 81 11 28 3.2 1.7 81 11 29 0.0 1.5 81 11 30 0.0 1.5 81 12 1 0.0 1.4 81 12 2 1.4 1.4 81 12 3 0.0 1.4 81 12 4 0.0 1.3 81 12 5 0.0 1.3 81 12 6 0.0 1.3 81 12 7 0.0 1.3 81 12 8 0.0 1.3 81 12 9 0.0 1.2 81 12 10 0.0 1.2 81 12 11 0.0 1.2 81 12 12 1.8 1.2 81 12 13 0.4 1.2 81 12 14 0.0 1.1 81 12 15 0.2 1.1 81 12 16 0.1 1.1 81 12 17 0.0 1.1 81 12 18 0.0 1.0 81 12 19 0.0 1.0 81 12 20 13.7 1.5 81 12 21 1.7 1.3 81 12 22 0.0 1.1 81 12 23 0.0 1.1 81 12 24 0.0 1.0 81 12 25 0.0 1.0 81 12 26 0.0 1.0 81 12 27 0.0 1.0 81 12 28 0.0 1.0 81 12 29 0.3 1.0 81 12 30 2.0 1.0 81 12 31 0.0 1.0