27.3 27.7 28.2 28.7 29.1 29.6 30. 30.5 30.9 31.4 31.8 32.3 32.7 33.2 33.6 34.1 34.5 35. 35.4 35.9 36.3 36.7 37.2 37.6 38.1 38.5 39 39.4 39.8 40.3 40.7 41.2