1901,-0.1,-1.5,4.2,11.2,15.3,21.3,21,20.8,16.5,12.2,4.1,1.8
1902,1.7,2.2,7.7,12,11.9,18.1,21.9,20.5,17.3,10.9,3.8,1.9
1903,-0.1,3.6,8.7,8.4,14.8,17.3,20.7,21.7,18.1,13.3,6.8,1.5
1904,1.6,3.9,6.8,12.1,18,21,22.9,21.8,15.5,12.3,5.3,2
1905,-0.9,2.4,7.8,11.2,13.4,19.1,22.8,20.1,18.4,10,6.4,2
1906,1.2,2.8,6.9,10.8,15,19.6,21.5,21.5,15.9,13.8,7.6,1.4
1907,-1.3,1.7,7,9.8,15.7,20.1,19.8,21.2,18.5,13.8,6.6,3.7
1908,1.3,3.2,6,9.1,17.6,20.3,21.3,19.9,16.7,13.7,4.8,1.8
1909,0.3,0.9,4.9,13.1,15.8,18.4,20.2,20.5,17.6,14.5,5.3,3.6
1910,1.2,4.7,8.6,10.5,14.7,20.2,19.7,20,16.1,13.1,5.2,4.9
1911,-0.2,2.9,7.2,12.1,15.7,19.2,23.5,23.3,19.1,12.4,8.5,4.3
1912,1.5,6,10.4,10.4,15.5,20,20.8,18.2,12.6,10.8,3,2.8
1913,1.1,2.8,8.6,11,15.2,20,18.1,19.7,17.2,13.5,6.8,2.7
1914,-1.3,5.1,8.5,12.7,15,18.5,19.8,21,17,11.9,6.4,3.2
1915,1.5,2.1,7.5,11.7,17.6,20.7,21.4,19.4,16.3,10.9,4.8,4.7
1916,1.6,3.9,7.2,12.8,17.1,18,21,20.3,15.6,12.9,7.2,3.8
1917,-0.5,1.1,5.2,9.1,16.7,20.8,21.2,21.3,19.3,11.7,4.5,1
1918,0.5,3.5,7.9,9.2,16.7,16.4,21.2,20.1,18.8,10.5,5.8,1.8
1919,3.5,2.6,7.8,10.5,14.7,19.7,18.6,21.8,19.2,10.7,3.7,2.5
1920,4.7,6.9,10.4,11.8,18.5,18.6,21.9,18.8,18.3,10.9,4,3.1
1921,4.7,4.5,9,10.6,17.5,19.5,22.1,21.3,18.7,15.4,6.2,2.8
1922,0.3,2.7,8.8,9.8,17.3,19.8,21.1,22.2,15.8,10.7,4.2,2.7
1923,2.1,4.2,9.3,11,17,15.8,22.3,22.2,16.7,14.4,8.1,2.8
1924,0.2,3,6.7,11.6,17.8,20.1,21.7,18,18.9,12.8,6.6,4.5
1925,2.8,5,5.7,10.9,15,19.4,20.3,20.7,16.6,13.6,6.4,0.8
1926,0.2,5.7,7.7,13,13.6,17.9,20.3,20.8,19.6,13.3,9.3,2.7
1927,2.2,2.4,9.1,11.9,16.5,20.3,22.2,21.7,18.6,13.6,8.4,2.6
1928,2.9,4.8,6.2,11.9,13.5,19.4,24.4,22.9,16.2,13.2,6.8,1.2
1929,-1.6,-1.4,6.4,9.1,15.7,20.5,22.9,20.7,20.2,13.5,7.2,4.1
1930,2.4,2.9,8.8,11.2,13.9,22.1,20.6,20.3,18.7,12.7,8.9,2.7
1931,1.4,2.5,5.8,9.9,17,22.3,22,19.7,13.5,12.5,7,1.3
1932,2.9,-0.6,4.2,9.3,15.1,18.7,20.8,23.4,21,12.6,7.6,4.1
1933,0.4,1.7,7.9,11.3,14.6,17.4,22.2,22.1,17.6,13.1,4.6,-1.7
1934,0.9,4.4,7.7,13.5,18,19.2,22.4,20.1,18.7,13.2,6.4,3.9
1935,-0.8,3.6,7.6,10.8,13.1,21.7,22.6,20.7,18.6,13.2,8.2,2
1936,4.3,3.7,9.5,10.6,16.1,19,21.7,21,17.4,9.7,5.9,2.9
1937,0.8,5.3,6.3,11.9,17.8,21.3,22.3,20.8,16.7,12.2,6.5,1.4
1938,0.3,3.8,9.3,8.7,13.7,21.2,21.8,21,17.1,13.2,8,1.5
1939,2.3,5.2,5.3,12.7,12.1,20,22,21.1,16.8,10.6,7.3,1.5
1940,-2.4,1.5,6.8,10.3,15,19,20.8,20.5,18.2,11.3,7.6,-1
1941,-1,2.8,8,9.7,12.4,20.3,22.2,19.7,16.8,12,4.8,2.2
1942,-2.5,0.9,7.9,10.6,16,20.7,22.2,22.1,20.6,15.7,5.3,2.9
1943,0.3,5.1,9.5,13.9,16.4,20.1,21.5,23,19.4,14.5,5.5,3.9
1944,0.7,2.7,4.3,12,16.2,18.9,21.2,23.3,17,10.8,5.2,1.2
1945,-2.4,3.2,8.9,12.6,17.3,21.8,23.8,21.2,18.9,13.5,6.2,3.2
1946,0.4,3.9,8.2,13.8,15.9,19.1,23.1,21.7,20,11.9,5.7,0.4
1947,-3.4,-0.3,6.1,13.9,17.2,20.9,23.4,23.9,20.5,12.6,6.6,1.5
1948,3.7,3.3,9,12.6,16.2,19.3,18.2,20.1,18.6,13,6.8,1.5
1949,2.2,4.3,5.9,14.9,13.9,18.9,21.7,20.5,19.2,14.1,6.5,1.8
1950,0.4,5.1,9.5,9.8,17.4,22.2,24.3,21.5,17.2,12.3,6.1,1.4
1951,3.4,4.8,6.1,11.9,14.3,19.5,20.9,21.6,19.3,11.4,8.1,2.3
1952,0.8,1.3,7.3,13.5,16.4,21.3,24.2,22.3,15.9,11,4.9,1.6
1953,-0.2,2.8,9,13.1,17,18.1,21.8,20.4,18,13.6,6.7,4.9
1954,-1,0.6,8,10.5,14.1,19.9,19.9,19.1,18.6,12.5,7,3.7
1955,3.6,3.1,5,11.8,14.7,19,20.7,18.8,17.1,11.9,4.3,2.8
1956,1.8,-2.7,6.1,8.9,16.3,17.5,21.6,22.1,18.8,12.1,5.1,2.1
1957,2.2,5,9.4,11.3,13.2,19.9,22.1,20.3,17.1,12.8,6.3,2.1
1958,1.3,4.9,4.4,8,18.1,18.3,22,21.5,19.1,13.2,8.2,2.4
1959,1.9,6.3,9.5,12.3,14.9,19.5,22.7,20.1,17.1,11.8,7.1,3.5
1960,0.8,1.7,7.1,11.2,16.2,19.9,19.2,19.9,15.6,11.4,7.1,3
1961,-0.1,6.6,10.9,13.5,14.4,19.5,19.7,21.3,20.6,12.9,6.3,2
1962,1.7,3.2,3.7,11.1,13.8,18.3,20.4,22.9,17.7,13.3,5.5,0.6
1963,-2.3,-0.8,5.8,11.3,14.8,18,21.9,19.5,17,12.5,8.4,0.2
1964,-1,2.7,4.7,12,16.2,20.9,21.8,20,17.8,10.8,6.2,2.1
1965,1.6,1.9,6.2,10.2,14.2,19.2,20.4,19,15,12.6,4.8,1.9
1966,-1.6,5.3,7.7,12.3,15.9,20.8,19.6,18.5,18,15.6,4.1,1.2
1967,0.1,2.9,8.8,10.6,16,18.6,23.1,20.1,17,14,7.2,1.5
1968,0.7,3.2,9,12.7,14,17.8,20.7,17.9,16.5,13.1,7,0.2
1969,0.4,0.5,5.5,10.4,16.6,17.9,21.8,19.6,17.6,15,6.8,0.4
1970,1.5,2.3,4.6,10.1,13.7,20.2,21.6,20,18.6,12,7.8,0.6
1971,1.5,3.6,4.3,12.3,15.3,17.5,22.7,22.9,17,13.4,6.4,1.7
1972,1.6,5,9.3,9.9,14.4,18.2,20.3,19.9,13.2,11,6,2.2
1973,1.7,3.6,7.4,9.7,16.2,20,20.6,21.3,18.2,11.7,5.3,1.5
1974,3.1,5.5,7.5,10.4,14.6,17.5,22,22.7,16.6,8,5.4,4.4
1975,2.2,4.2,5.7,11.5,15.1,17.8,22.2,20.4,18.5,11.7,5.1,1.9
1976,0.5,4.3,5.1,11,16.8,21.4,21.7,16.8,14.3,11.3,6.3,1
1977,1.4,4.1,8.5,10.4,13.5,18.5,20.6,18.6,15.8,12.8,5.7,2
1978,2.7,1.8,7.8,8.8,12.4,18.3,20.2,19.4,17.5,12.5,5,1.1
1979,-1.2,2.6,6.4,8.3,15.9,19.7,19.6,18.6,17.3,11.5,5.9,2.8
1980,0.8,4.3,6,9.2,12,17.3,19.5,21.3,17.9,11.5,3.9,1.3
1981,0.6,2.6,7.6,11.8,14.3,19.2,19.6,19.8,16.7,11.7,5.3,1.2
1982,0.9,1.7,6.1,10.8,15.9,20.5,22.2,19.6,19.1,11.3,7.1,3.5
1983,2,1.1,7.3,11.2,13.7,19.2,24.3,20.7,18.3,13.3,6.5,2.8
1984,1.7,1.9,5.4,10,11,18.5,22.2,19.1,15.5,12.4,7.3,3.2
1985,-2.6,1.6,5.5,11.1,14.5,17.8,23,22.2,20.2,14,5,3.1
1986,1.2,-1,5.7,9.3,18.7,19.6,20.9,21.4,18.1,14.2,7.3,2.1
1987,-0.5,2,3.3,11.6,13.8,18,21.4,20,19.5,12.2,6.7,2.9
1988,3.3,4.3,7.8,11.3,14.8,17.5,21.8,22,17.9,13.8,5,3
1989,1.3,5.8,11.4,10.5,17.2,19.3,21.7,21.8,17.4,11.7,5.4,3.6
1990,1.9,7.5,10.9,10,18.1,19.6,23,22.5,17.1,13.1,6.4,1.6
1991,2.3,1.1,9,9.8,11.9,18.3,23.3,22.7,19,10.5,5.4,1.9
1992,1.3,4.1,8.5,11.1,17.9,17.9,21.9,24,18.5,10.1,7.2,3.2
1993,2.3,5,7.4,11.5,17.6,21.5,21.4,23.5,16.1,11.3,5.6,3.3
1994,4.2,3.1,10.9,10.2,15.6,20,24.4,23.9,16.8,12,8,3.8
1995,2.5,5.1,7.1,12,15.4,17.5,24.1,20.2,15.4,14,6.4,2.2
1996,2.5,1.6,4.8,12.1,15.7,20.6,20.1,19.5,14.5,11.3,6.8,2.8
1997,3,5.7,11,11.1,16.8,18.4,20.9,21.6,20.1,13.7,6.9,3.5
1998,3,8.3,8.9,10.5,16.5,20.4,22.6,22.9,17,11.3,5.1,1.2
1999,2.2,3.3,7.4,11.2,16.2,19.1,21.6,20.3,18.6,12.3,5.4,1
2000,0.1,3.7,8,12,17.4,21.3,20.1,22.2,18,11.6,6.6,3.3
2001,1.3,5.3,7.8,10.7,17.9,20.2,22,23.3,15.1,14.7,4.9,0.4
2002,1.9,3.9,9.5,10.4,16.2,22.4,22,20.4,15.8,12.9,8.9,2.8
2003,2.2,3,9.8,11.4,19.1,22.7,24.6,25.5,19.2,10.5,8.2,4.5
2004,1.8,3.3,7,11.8,14.9,20.9,22.4,22.5,19.1,13,8,4.6
2005,1.5,2.4,8.1,11.5,17.7,22.3,22.7,20.2,18.7,12.8,6,1.7
2006,0.4,2.5,6.2,11.6,16.7,21.1,25.2,18.7,19.4,14.7,8.2,4
2007,3.7,5.8,8.3,15,17.2,20.9,23.2,20.8,16.2,12.6,5.5,2.5
2008,3.3,4.8,7.1,11.1,16.7,20.5,22,21.8,16,13.3,6.2,1.4
2009,1.1,2.2,7.3,12.7,18.2,19.8,22.5,23.3,18.9,11.4,7.4,0.8
