1901,0.1,-2.6,2.7,8.4,11,15.6,18.9,17,14,9.6,3.6,1.6
1902,3,-0.2,5.4,8.5,8.4,14.6,16.3,15.4,13.1,8,3.7,0.3
1903,1.9,4.2,6.6,4.5,12.4,14.3,16.2,15.3,14.3,10.6,5,-0.2
1904,-0.5,2.1,3.2,8.9,12.3,14.8,19.1,16.6,12.1,9.4,4,3.4
1905,-0.5,2.5,5.9,6.8,11.4,16.7,18.4,16.2,12.8,5.7,3.9,1.6
1906,1.6,0.3,3.9,7.1,12.1,14,16,16.6,13.9,11.7,6,1
1907,0.8,-0.7,4.8,7.2,12.3,14,14.8,16.1,14.3,10.8,5.7,2.8
1908,-1.6,2.5,3.1,5.9,13.5,16.7,16.8,14.7,13.3,10,4.1,0.5
1909,0,0.2,3.1,9.15,11.55,13.35,14.65,16.7,12.95,11,3,2.9
1910,2.4,3.3,5.3,7.5,11.9,16.1,15.5,15.8,13.1,10.9,3.5,4.6
1911,-0.2,2.8,5.2,7.3,13.4,14.7,19.6,20.6,15.6,11.9,5.5,5.1
1912,2.2,5,7.1,7.9,12.7,15.2,18,13.9,10,8.2,4,5.5
1913,3,3.4,7.3,8.5,13.2,14.9,14.5,15.6,13.8,11.4,8,2.4
1914,-1.9,5.7,5.9,10.6,11.2,14.5,17.1,17.6,13.3,9.2,4.8,4.5
1915,2,2.9,3.9,7.4,13.9,17.5,16.5,15.9,13.3,8.1,2.4,5.6
1916,5.9,3.1,5.2,8.7,13.5,12.8,16.1,16.8,13.2,10.3,5.6,2.8
1917,-0.9,-2.4,2.2,5,15.8,18,17.2,16.2,14.9,7.8,6.5,-0.7
1918,2.7,4,5.4,8.4,14.6,13.7,16.8,16.6,13.5,8.8,4.6,5.9
1919,2.3,1,4.3,6.2,13.3,15.7,14.3,16.9,15,7,2.7,3.9
1920,4.1,5.3,7.2,9.3,13.9,15.8,16.6,14.8,13.5,9.6,3.4,2.3
1921,6,3.2,6.7,8.9,13.9,15.7,20.1,17.4,14.8,13.5,1.3,2.4
1922,0.7,2.1,4.8,6.4,14.3,15.9,15.5,15.2,12.2,6.6,3.9,4
1923,3.1,4.6,6.6,8.2,11,12,19.1,16.5,13.5,11.1,3.3,1.3
1924,0.8,0.1,4.1,7.4,14.1,15.5,17,14.3,13.8,10.6,5,3.3
1925,3.6,4.9,3,8.5,13.7,15.4,18,16.3,11.4,10,2.9,1.7
1926,2.5,7,5.9,10.1,10.6,13.6,15.8,16.4,15.2,8.3,6.6,0.6
1927,2.9,2.7,6.5,7.9,11.9,14,16.9,16.3,13.4,9.7,4,-1
1928,3.2,4.2,5,8.1,10.5,14.2,18.2,16.5,13.1,9.3,6.7,1.5
1929,-2.2,-4.9,4.8,5.3,12.9,14,17.6,16.3,16.7,9.6,5.6,5
1930,4.5,1.5,4.6,9,11.3,17.5,15.7,16.4,13.4,9.9,6.7,1.9
1931,1.9,0.3,2.9,6.7,13.9,16.1,16.4,15.1,10.6,8,6.5,1.2
1932,3.5,-0.3,3.2,6.5,11.6,15,17,19.3,14.9,8.9,5,2.6
1933,-0.4,1.9,6.7,8.1,11.8,14.5,18.2,17.8,14.7,9.6,3.7,-3
1934,1.7,1.6,4.3,10.4,12.4,15.9,18.4,16,15.8,10.4,4.8,6.3
1935,1.5,3.2,4.8,7.4,10.4,16.4,17.7,17,13.7,8.9,6.5,1.6
1936,4.4,1.5,6.6,6.2,12.9,15.7,16,16.6,13.8,7.3,4.7,2.3
1937,3.2,4.4,3.2,8.3,14,15.6,16.7,17.5,13.4,10.3,4.2,1
1938,3.2,2.3,8,5.4,10.4,15.7,16,17.1,14.6,9.1,8.2,0.2
1939,4.2,2.7,3.9,9.2,11.2,16.1,16.2,17.1,13.7,8,7.4,0.3
1940,-5.5,0.4,5.3,8.4,12.6,16.5,15.3,14.4,12.9,8.7,6.2,-0.2
1941,-2.2,1.7,5.8,6.6,9.1,16.7,18,14.8,13.8,8.9,4.4,2.9
1942,-4.9,-4.1,4.6,9.2,12,15,16,17.4,14.9,11.8,4.5,3.3
1943,2.9,3.8,6.3,10,13.1,14.1,17.5,17.1,13.4,11,4,1
1944,4.1,0,2.3,9.55,11.55,13.95,16.95,19.2,12.7,8.75,5.15,1.7
1945,-3.5,5.4,7,9.8,13.9,16.3,18.1,16.1,14.4,10.7,4.8,3
1946,-0.7,4,4.8,10,12.6,14.5,18.3,16.3,14.7,9.2,5.8,-0.6
1947,-1.4,-3.5,4.7,10.2,15.3,17.6,19.6,20.5,17.1,9.9,6.3,3
1948,4.9,2.1,8.1,9.8,13.5,15.3,16.4,16.4,13.9,9.6,5.6,3
1949,3.1,3.6,4,11,11.3,14.4,18.6,17.5,17.7,11.6,4.5,3.4
1950,0.7,5.3,6.4,7.4,13.3,18,18.6,17.8,13.4,9.3,5.6,-1.7
1951,2.9,3.2,3.5,6.7,11.4,14.8,16.9,16.4,14.9,8.5,7.3,2.9
1952,0.9,0.7,5.6,10.7,13.3,15.7,18.4,17.4,10.6,7.8,2.5,0.5
1953,-0.8,1,5.7,8.6,13.3,15.1,16.5,16.6,14,10.8,5.2,4.4
1954,-1.7,-0.4,6,6.4,12.1,14.8,14.3,15.6,13,10.6,5.5,4.2
1955,0,-0.3,1.7,8.1,10.3,14.75,17.45,17.45,13.9,8.25,5.1,3.3
1956,1.3,-4.5,5.1,5.7,12.5,12.2,16.3,14,14.6,8.6,3.5,3.8
1957,1.7,4.7,8.3,8,10,16.5,17.8,15.3,12.6,9.5,4.9,1.4
1958,1,3.1,2.1,5.6,12.5,14.5,16.7,16.9,15.4,9.5,4.2,3.3
1959,0.7,1.4,7.3,9.3,13.1,16,19.5,17.4,15.5,10.5,4.4,3.5
1960,1,2.7,6.1,8.2,13.1,16,14.8,15.8,12.7,9.7,6.5,1.5
1961,0.8,5.6,6.9,10.7,10.6,15,15.2,16.1,16.9,10.8,4,1.4
1962,2.3,1.3,1.5,7.6,9.6,14.3,15.2,16,12.7,9.7,3.3,-1.1
1963,-5.9,-3.5,4.5,8.5,10.9,15.1,17.2,15.1,13.5,8.8,7.7,-2.3
1964,-1.2,3.2,2.6,8.4,14.2,15.9,18.1,16.6,14.5,7.4,5.5,1.1
1965,1.4,-0.2,4.6,6.9,11.9,15,14.6,15.8,12.4,9.7,2.8,3.3
1966,-0.9,5.9,4.4,8.7,12.7,16.5,15.2,15.6,14,11.2,2.9,3
1967,1.5,3.9,5.7,6.7,12.2,14.6,18.6,16.5,13.5,11.1,3.7,1
1968,0.6,1.4,5.5,9,10.4,14.6,16.1,16.1,13.5,11.1,3.9,-0.6
1969,3.2,-0.5,3.7,7.4,12.8,14.5,18.4,16.8,14.5,11.8,5.5,-1.7
1970,1.2,1.1,2.2,5.2,12.3,17.4,15.7,17.2,14.8,10,7.1,1.1
1971,1.2,2.6,2.1,8.8,14.4,13.8,18.6,17.2,13.7,10.6,4,3.7
1972,1.2,4.1,7.1,7.1,11.5,13.9,17.7,16,11.5,8.4,4.9,2.8
1973,1.7,1.6,4.9,5.8,12.3,16.5,17.1,18.8,15.1,8.9,4.7,1.7
1974,4.9,4,5.9,9.4,11.3,14.7,15.4,16.8,12.5,5.8,5.6,5.6
1975,5.4,3.3,3.9,7.2,11.3,14.9,18.3,19.5,15.3,8.3,4.5,1.3
1976,3,2.3,3.2,7.6,13.5,18.9,20,17.9,13.7,10.9,5.7,0.2
1977,2.2,4.5,6.8,5.6,11.3,14.2,16.6,15.9,12.5,11.4,5.7,3.9
1978,1.7,0.5,5.8,6.7,11.6,14.2,15.4,15.1,12.6,10.3,4.5,2.4
1979,-3.75,0,4.4,7.05,11.45,15.4,16.25,15.3,13.8,10.9,4.9,4.6
1980,-0.2,4.9,4.6,7,11.1,14,14.9,16.7,14.8,8.6,3.4,1.6
1981,1.5,0.6,8.1,8.1,12.5,14.4,16.2,16.7,14.4,8.6,5.7,0.1
1982,0.5,2.4,5,7.3,12.5,16.2,18.6,16.8,16.5,10.1,7,2.8
1983,4.6,-0.1,5.1,7.9,10,16.2,21.3,18.7,13.8,10,5.3,2.8
1984,2.3,1.4,3.4,7.4,9.6,13.9,16.6,17.8,12.8,10.7,8,3.1
1985,-3.8,-0.6,3.3,8,12.8,13.4,17.7,15.6,14.4,10.1,2,4.7
1986,1.7,-4.2,4.1,5.6,13.1,16.6,17.1,15.8,11.4,11.2,6.8,3.4
1987,-3.7,1,1.7,10.3,9.6,13.6,16.8,16.2,15,10.5,5.3,2.9
1988,5,3,4.3,8.7,13.7,14.7,15.8,17,13.3,10.7,4.5,5.7
1989,3.2,3.4,8,6.4,14.9,15.4,18.2,17.6,15,11.9,4.9,4.2
1990,3.5,6.9,7.7,7.6,14.6,14.7,17.5,19.2,12.3,11.7,5.5,2.1
1991,2.3,-0.8,8.3,7.8,10.1,12.8,19,19,15.8,9.7,4.7,2.4
1992,2,3.9,6.1,8.2,14.8,16.3,17.4,18.3,13.7,7.3,6.8,3.1
1993,4.4,0.5,5.6,10.8,14.1,16.3,16.5,15.9,12.7,8.6,2,4.1
1994,3.8,1.8,6.9,8.1,12.2,16.2,21.6,17.7,12.8,9.4,9.4,4.7
1995,2.8,5.6,4.5,8.4,12.9,14.5,20.8,19.6,12.8,13,5.8,0.3
1996,0.6,0.2,3,9.6,10.4,16,16.7,16.9,11.9,10.1,4.7,-0.3
1997,-1.2,5.2,7.9,7.7,12.7,15.4,17.2,20.7,14.7,9.4,6.2,3.8
1998,3.5,5.1,6.6,8,14.8,15.9,16.1,17.4,14.2,9,2.7,3.2
1999,4.2,2,6.8,9.1,14.3,15.1,19.3,17.6,17,9.8,4.9,3.1
2000,2.9,4.8,6.1,9.6,14.3,16.7,14.9,18.1,15.1,10.6,7,4.8
2001,2.7,3.9,5.8,7.3,14.7,15,18.6,18.8,11.8,13.5,5.3,1.4
2002,2.6,6,6.9,9,12.8,16.9,17.4,18,13.8,9.8,7.8,3.7
2003,1.1,1.4,8,9.6,13.4,18.9,19.3,19.9,14.9,7.3,7.4,3.4
2004,2.1,4,5.5,9.9,12.1,15.7,17.1,18.3,15.1,10.8,5.4,1.5
2005,3.3,0.9,5.9,9.8,12.7,17.8,18.1,16.1,15.9,13.2,5.3,2.2
2006,0.4,1.2,3.4,8.5,13.4,17.2,21.9,15.5,17.6,13.4,8.2,4.8
2007,6.1,5.7,6.9,11.6,14.2,17,16.8,16.8,13.2,9.9,5.6,2.8
2008,5.1,5.1,5.2,8.1,15.8,16.2,17.8,17.1,12.9,9.7,6,1.8
2009,-0.4,2.3,5.6,11.9,13.9,15.9,18.3,19.2,15.3,10.2,8.6,2
