perce neige 20kms 39.7 23 22.7 30.3 33.4 40.5 46.8 47.7 45.4 35.2 35.2 36 39 35.6 32.8 31.3 32 33 33.6 34.3 41 45.2 46.3 46 46.2 42 35.6 32.5 36 30.5 26.6 30.8 32 37.1 45 44.5 47.7 48.3 49.8 46.5 48.3 49 50 50 47 43 41.6 38 37.1 40 40.1 41.1 43.6 45.7 46 47.1 46.2 46 44.4 42.3 41.2 43 43 41.9 38.5 37 37.1 45 44 47 42.2 46 45 45 46 30.3 29 27.1 27.1 25.3 21.9 24.5 31.2 23.5 39.7