1901,0.6,-1.9,3.7,9.8,12.1,17.1,19.8,18.1,14.8,10.1,3.5,2.3
1902,3,1,6.7,10.1,9.4,15.3,17.8,16.5,14.1,9,4.4,1.1
1903,2.1,4.7,7.2,5.7,13.1,15,17,16.4,15,11.4,5.7,0.3
1904,-0.1,3,4.4,9.9,13.4,16,20.5,17.8,13,10.4,4.1,3.9
1905,-0.4,3.1,6.9,8.1,12,17.1,19.7,17.2,13.9,6.2,4.4,2.3
1906,1.8,0.6,5,8.3,12.7,15.1,16.6,17.4,15,12.2,6.4,2.1
1907,1.1,0.2,5.7,8.3,13,14.9,16.3,17.3,15.1,11.2,6.3,3.8
1908,-1.4,3.5,3.9,7.1,14.5,17.8,17.6,15.7,13.8,10.2,4.1,1.4
1909,0.2,0.7,4.1,10.5,12.8,14.3,15.4,17.5,13.7,11.7,3.3,3.7
1910,2.8,4.3,6.1,8.4,12.5,16.5,16.3,16.6,13.9,11.7,4.4,5.2
1911,0,3.6,6.1,8.4,14.2,15.85,20.8,21.5,16.6,13.35,6.1,6.05
1912,2.9,5.9,8.1,8.9,13.9,15.8,18.4,14.7,10.9,9,4.4,5.8
1913,3.8,3.9,8.2,9.5,13.9,16,15.5,16.9,14.6,11.7,8.9,2.8
1914,-1.5,5.8,7.1,11.8,12.1,15.5,17.5,18.5,14.2,9.8,5.4,5.5
1915,2.7,3.7,4.9,8.7,15.2,18.7,17.3,16.7,14.2,8.7,3.2,6.8
1916,6.6,4.1,6,9.8,14.4,13.9,17.2,17.8,13.9,11.1,6.3,3.8
1917,0,-1.4,3.4,6.3,16.8,18.8,18.35,16.8,15.85,8.65,7.25,0.1
1918,2.6,4.6,6.2,9.4,15.5,14.9,18.1,17.8,14.6,9.2,5.4,7
1919,3.1,2,5.6,7.5,14.4,16.9,15.2,18.3,15.6,7.4,3.8,5.1
1920,4.9,5.5,8.2,10.3,15.2,16.7,17.5,16.2,14.7,10.2,3.5,3.5
1921,6.7,3.9,7.3,10,14.8,17.4,21.6,18.3,16,13.8,1.8,3.6
1922,2.3,3.7,6.5,8,15.7,17.5,16.8,16.5,13.3,7.5,4.7,4.8
1923,3.9,5.9,7.9,9.8,12.5,13.5,20.4,18.1,14.8,12.1,4.5,3
1924,2,1.4,5.8,9.2,15.3,16.7,18.3,15.4,14.7,11.5,6,3.8
1925,4.2,6,4,9.9,14.4,17,18.8,17.6,12.6,11.2,4.1,2.9
1926,3.4,8.4,7.2,11.2,11.8,14.5,16.3,17.7,16.2,10.1,7.6,1.3
1927,3.5,3.7,7.4,9.7,13.7,15.3,17.6,17.1,14.4,10.6,5,0.7
1928,4.1,5.4,6.2,9.6,11.6,15.7,19.8,17.8,14.5,10.4,7.7,2.9
1929,-1.4,-3.3,6.2,6.9,14,15.8,19.2,17.6,18,10.8,6.2,6.1
1930,5.2,2.5,5.5,10.2,12.2,18.6,16.7,17.4,14.6,11,7.7,3
1931,2.7,1.7,4.2,8,14.8,17.5,17.4,16.2,11.6,8.7,7.3,2
1932,4,0.6,4.5,7.9,12.5,16.2,17.7,20.4,16.5,10,6.2,3.3
1933,0.5,2.9,7.6,9.5,13,15.5,19.7,19.4,16.1,10.7,4.4,-1.8
1934,2.5,2.1,5.4,11.5,14.1,17.3,20.1,16.8,16.8,11.6,5.5,7.4
1935,2,4.3,5.8,8.7,11.4,17.7,19.1,18,14.9,9.8,6.8,2.8
1936,5.5,2.7,7.6,7.7,14.4,16.6,16.6,17.5,14.8,8.2,6,3.2
1937,4.1,5.7,4.7,9.7,15.1,16.8,18,18.9,14.7,10.9,5,2.2
1938,4.1,3.2,8.9,7,11.4,17.2,16.9,17.9,15.3,9.9,9.1,1.2
1939,4.9,3.3,4.9,10.5,12,17.2,16.8,17.9,14.3,9.1,8.4,1.4
1940,-4.4,2.4,6.4,9.4,13.7,17.6,16.2,15.6,14.4,9.6,7.1,0.9
1941,-1.2,2.8,7.3,7.8,10.2,17.4,18.7,15.9,14.6,10.1,5.2,3.5
1942,-3.4,-2.8,6.6,10.8,13.2,16.2,17,17.9,15.9,12.7,4.9,4
1943,3.8,4.6,7.6,11.4,14.2,15.4,19,18.3,14.5,11.6,4.9,2.1
1944,4.5,1.1,3.7,11,13,15.1,17.9,20.5,13.7,9.7,6.1,2.8
1945,-3,6.7,8,11.6,15.2,17.8,19.5,17.6,15.7,11.3,5.4,4
1946,-0.3,5.5,6.1,11.1,13.7,16,19.7,17.9,16,10.3,6.5,0.5
1947,-0.7,-1.1,6.5,12,16.3,18.6,21.2,22,18.4,11.1,7.4,3.2
1948,5.7,3.3,9.6,11,14.8,16.4,17.5,17.4,14.8,10.5,5.8,3.6
1949,3.2,4.2,5.5,12.7,12.5,16.1,20.6,19.1,18.9,12.6,5.3,4.4
1950,0.7,5.3,6.9,8.2,13.8,18.3,19.4,18.2,14.1,9.6,6,-1
1951,3.4,4,4.8,8.3,12,15.6,17.7,17.2,15.7,9,7.9,3.3
1952,1.4,1.3,7,11.7,14.3,17.1,19.7,18.4,11.8,9,3.8,1.8
1953,-0.5,1.7,6.5,9.8,14.5,15.6,17.4,17.7,15.1,11.3,4.8,5.4
1954,-0.7,0.2,6.9,7.8,12.6,15.9,15.8,16.4,14.4,11.3,6.6,5.4
1955,1.5,1.3,3.1,9.5,11.5,15.8,18.1,18.2,14.9,9,5.4,4.8
1956,2.6,-3.4,6,6.9,13.5,13.3,17.1,15,15.7,9.4,4.1,4.6
1957,1.3,5.6,9.3,9.3,11,16.9,18.3,16.4,13.8,10.3,5.7,2.3
1958,2.2,4.5,3.3,7,13.7,15.4,17.6,17.9,16.4,10.2,4.6,4.2
1959,1.7,2,8.3,10.3,14.1,16.9,20.4,18.4,16.4,11.2,5,4.5
1960,1.8,3.7,7.2,9.3,14.4,17.2,15.7,16.7,13.7,10.3,7.3,2.3
1961,1.8,6.7,8,11.9,11.7,16.1,16.6,17,17.9,11.4,4.5,2.8
1962,3.3,2,2.8,9,10.9,15.1,16.4,17.4,14.1,10.6,3.7,-0.6
1963,-4.6,-2.5,5.6,9.6,11.7,15.8,17.8,16,14.6,9.8,8.5,-1.2
1964,-0.9,4.2,3.9,9.6,14.6,16.9,19.2,17.4,15.6,8.3,6.2,1.7
1965,2.3,0.9,5.7,8.2,12.4,15.9,15.6,16.6,13.1,10.4,4.1,4.5
1966,0.1,6.6,5.3,10.1,13.6,17.3,16,16.4,15.2,12.1,3.7,4
1967,1.9,4.7,7,8.1,12.6,15.5,19.4,17.4,14.5,11.9,4.7,1.4
1968,1.4,2.4,6.3,10,11.4,15.5,17,16.8,14.3,12.2,4.7,0.9
1969,3.7,0.7,5,8.6,13.5,14.9,19.1,17.7,15.4,12.3,6.2,-0.8
1970,2.1,2.5,3.3,6.6,13.1,18,17,17.9,15.7,10.3,7.7,1.7
1971,1.5,3.2,2.9,10.3,14.6,14.7,19.5,18,14.5,10.7,4.5,4
1972,1.4,4.7,7.6,8.4,12,14.4,17.9,16.8,12.6,9.7,5.6,3.3
1973,1.4,2.4,5.7,7,13.5,17.6,18.1,19.8,15.9,9.2,5.1,2.4
1974,5.1,4.8,6.9,10,12.2,15.5,16.7,18.1,13.7,6.9,6.4,6.6
1975,5.6,4,4.9,8.5,12,15.6,18.8,19.9,15.7,8.8,5.1,1.6
1976,3.2,2.9,4.6,8.8,14.4,19.7,20.6,18.6,14.4,11.5,6.2,1.5
1977,2.9,5.7,7.9,7,12.2,14.9,17.4,16.5,13.6,12.1,6.2,4.5
1978,2.1,2,6.8,7.5,12.4,15.3,16.5,16.3,14.1,10.7,4.7,3.7
1979,-0.9,1.8,5.9,8.1,12.4,16.2,17.5,16.3,14.9,11.6,5.5,5.2
1980,0.4,5.6,5.6,8,11.9,14.9,15.8,18.1,15.7,9.2,3.7,2
1981,1.8,1.3,9.2,9.5,12.9,15.3,16.9,17.5,15,9.6,5.7,1.8
1982,1.9,3.3,5.7,8.5,13.2,17.2,19.5,17.6,16.8,10.4,7.3,3.8
1983,4.5,0.8,6,8.7,10.7,17,22,19.1,14.8,10.4,5.4,3.4
1984,2.6,2,4.1,8.3,9.9,14.7,17.5,18.2,13.5,11,8.5,3.7
1985,-3.9,0.5,4.1,9,12.8,14.4,18.5,16.7,15.6,10.7,2.5,5.2
1986,2.2,-3.8,4.5,6.5,13.6,17.1,18.1,16.7,12.8,11.6,6.9,3.6
1987,-3.3,1.8,3.1,10.8,10.4,14.3,17.7,17.3,16.1,11.2,5.7,3.3
1988,5.3,3.7,5.3,9.5,13.9,15.5,16.8,17.9,14.3,11.2,4.6,6.1
1989,2.8,3.9,8.6,7.4,15.2,15.9,19,18.4,15.3,12,4.7,4.1
1990,2.9,7.4,8,8.1,14.9,15.5,18.3,19.7,13.4,12.2,5.9,2.3
1991,2.5,-0.5,8.9,8.4,10.7,14.1,19.4,19.6,16.4,10,5.1,2.4
1992,1.3,3.7,6.6,8.9,15,16.5,18.9,19.3,14.4,8,7.3,3.7
1993,4.5,1.3,6,11,14.2,16.8,17.3,17,13.5,9,2.4,5
1994,3.8,3,8.2,8.4,12.9,16.6,21.8,18.5,13.7,10.1,9.4,5.3
1995,3.1,6.3,5.3,9,13.1,15.1,20.9,19.7,13.3,13.2,6.1,1.4
1996,1.8,1.2,4.1,10.2,11.3,16.7,17.6,17.4,12.5,10.4,5,0.9
1997,-1,5.7,8.5,8.6,13.4,16.1,17.6,21.1,15.1,10.7,6.5,4.5
1998,3.5,4.7,7.3,8.8,14.9,16.6,17.4,18.1,14.8,9.7,3,3.5
1999,4.1,2.6,7.4,9.5,14.9,15.5,19.7,18.4,17.4,10.3,4.8,3.8
2000,2.9,5.3,6.6,9.9,14.8,17.3,15.8,18.8,15.9,11,7.3,5.7
2001,3.2,4.3,7.1,8,15,15.7,18.9,19.3,12.6,13.6,4.8,1.8
2002,2.9,6.7,7.5,9.8,12.9,18,18.1,18.4,14.4,10.4,8,4.9
2003,1.4,1.9,8.4,10.4,14,19.7,20.1,20.8,15.3,7.9,7.3,3.9
2004,2.5,4,5.9,10.2,12.5,16.6,17.7,18.8,15.9,11.8,5.8,2.2
2005,3.2,1.3,6.7,10.3,13.3,18.5,18.9,17.3,16.5,13.4,5.1,2.5
2006,0.5,1.6,4.5,9.2,13.6,17.7,22.5,16.2,18.1,13.7,8.2,4.7
2007,6,6.3,7.2,12.8,14.5,17.5,17.4,17.2,13.8,10.1,5.8,3
2008,4.9,5.3,5.9,8.8,15.7,16.5,18.3,17.6,13.5,10,6.4,2.5
2009,-0.4,2.8,6.4,12,14.7,16.7,18.7,19.7,15.8,10.5,8.7,2.9
