1969 -999 16.6 62.0 21.9 20.3 5.1 12.0 32.4 28.6 71.4 56.1 96.7 1970 93.8 41.3 53.0 25.3 17.0 5.9 5.9 23.9 19.4 40.9 68.2 162.1 1971 83.0 111.0 40.0 28.0 27.0 6.0 12.0 36.0 53.0 57.0 97.0 125.0 1972 96.0 20.0 22.0 22.0 16.0 2.0 7.0 33.0 26.0 -999 -999 -999 1973 114.0 62.0 44.0 36.0 14.0 5.0 5.0 49.0 44.0 46.0 82.0 108.0 1974 77.0 71.0 43.0 26.0 24.0 0.0 13.0 39.0 56.0 43.0 61.0 104.0 1975 128.0 32.0 55.0 24.0 7.0 10.0 13.0 49.0 17.0 58.0 145.0 100.0 1976 102.0 59.0 54.0 35.0 5.0 4.0 4.0 40.0 118.0 98.0 98.0 121.0 1977 103.0 56.0 62.0 24.0 14.0 4.0 22.0 23.0 61.0 114.0 62.0 80.0 1978 55.1 84.4 38.1 36.9 11.5 0.0 15.3 33.7 59.0 87.2 128.9 80.5 1979 109.2 78.2 62.1 28.6 14.3 3.8 9.9 36.6 44.0 89.0 79.2 62.5 1980 73.1 25.5 83.9 42.9 7.8 6.0 16.2 32.6 55.0 106.9 110.2 59.3 1981 74.1 83.0 55.1 29.0 13.1 8.6 16.3 46.7 51.2 55.9 90.0 110.6 1982 71.6 71.2 42.4 26.9 6.8 5.2 7.2 29.1 64.5 95.1 104.6 54.0 1983 85.0 126.6 39.8 34.6 3.1 0.0 0.0 34.0 43.1 63.6 63.3 123.0 1984 129.0 64.5 31.0 27.8 15.5 6.2 15.7 39.6 62.4 83.8 93.9 95.2 1985 72.9 37.1 51.4 36.4 12.0 3.5 2.9 21.1 39.6 100.9 36.2 111.7 1986 105.3 76.5 40.3 19.6 11.5 0.0 0.0 7.2 51.9 78.0 40.9 140.3 1987 44.1 92.8 88.4 22.1 18.7 5.5 9.9 33.4 58.7 88.0 100.3 44.5 1988 51.4 83.7 24.1 24.8 17.0 3.2 14.7 42.7 49.1 77.4 70.0 60.6 1989 106.9 68.0 56.7 25.7 17.8 2.4 8.2 4.7 51.6 68.8 58.3 46.7 1990 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1991 39.6 60.8 64.7 22.1 12.1 5.5 9.2 20.6 79.5 56.4 54.5 57.5 1992 49.7 70.5 -999 6.1 13.1 5.9 7.7 14.1 46.3 46.4 69.6 73.1 1993 67.1 78.7 75.3 30.8 7.6 1.6 11.5 31.4 54.4 90.8 63.9 95.7 1994 80.3 52.4 84.5 45.3 33.1 1.8 13.2 30.0 56.2 61.9 86.4 88.5 1995 73.8 87.0 87.8 15.0 6.2 9.0 9.8 47.0 38.2 102.7 100.9 84.3 1996 88.6 97.0 51.2 40.3 4.8 -999 4.6 13.2 5.0 67.6 88.8 97.3 1997 97.4 46.8 95.1 31.5 20.2 7.4 1.7 1.9 68.7 71.8 45.1 100.4 1998 85.7 113.0 4.3 38.7 56.6 0.0 5.2 13.2 51.5 41.3 67.6 88.9 1999 -999 -999 26.5 -999 -999 -999 -999 18.3 44.6 82.6 76.5 96.8 2000 184.8 112.1 79.5 22.5 5.4 0.0 13.0 19.1 43.7 73.4 113.5 75.2 2001 72.6 49.6 24.4 12.8 5.8 -999 6.4 11.7 -999 -999 -999 -999 2002 -999 -999 -999 -999 -999 -999 -999 -999 35.7 58.2 85.1 48.0 2003 110.8 39.7 64.3 19.4 9.4 6.7 0.8 23.8 45.0 71.0 98.3 107.6 2004 122.4 60.4 72.8 28.3 9.5 0.0 21.8 23.2 46.1 123.5 99.4 127.5 2005 53.7 54.2 53.7 34.9 7.0 5.4 2.5 39.7 44.5 64.3 130.8 156.0 2006 137.9 42.9 53.4 50.3 11.2 2.3 6.1 60.0 49.1 72.3 101.7 99.1 2007 127.4 80.5 74.3 33.3 28.7 1.8 3.1 8.0 28.6 43.2 66.1 107.6 2008 54.4 73.9 30.7 24.7 15.2 1.9 10.5 39.3 29.7 43.7 63.7 179.0 2009 54.4 59.2 50.5 30.6 7.6 1.7 8.3 24.8 29.0 58.9 79.2 49.0 2010 101.3 37.1 39.1 21.7 10.9 2.5 7.1 13.1 -999 68.9 78.9 80.8 2011 116.8 42.0 42.8 19.7 12.5 7.7 12.6 39.1 41.0 55.0 94.4 51.7 2012 127.8 127.9 80.0 21.9 3.3 3.3 3.4 15.8 73.2 68.2 66.6 113.7 2013 34.4 47.4 76.9 36.3 13.5 0.0 9.2 31.5 55.1 34.0 117.5 147.7 2014 94.5 54.0 60.1 36.2 10.9 4.9 16.1 35.8 41.0 54.6 65.2 90.8 2015 56.8 62.5 75.8 28.4 9.7 4.1 15.1 29.7 38.4 53.3 53.3 86.5 2016 93.7 104.7 34.5 44.8 18.0 3.5 5.6 42.6 41.3 39.6 144.8 109.5 2017 475.4 52.4 48.0 31.9 4.6 0.4 -999 -999 -999 -999 -999 -999 # I II III IV V VI VII VIII IX X XI XII