1901,-2.5,1.5,11.3,17.7,22.4,26.1,28.1,26.1,22.6,18.1,8,6.2
1902,4.3,6.8,10.5,17,17.7,24.2,26.9,27.6,23.5,16.5,6.4,-0.4
1903,1,7.2,13.9,14.2,22.6,24.3,26.4,27,23.9,18.2,10.1,4.9
1905,-2.2,3.4,11.8,15,22.5,25.4,29.7,28.9,24.7,11.9,11.4,4
1906,1.2,5.3,11.1,17.4,22.4,24,27.3,26.2,20.9,16.9,11.6,1.7
1907,-0.4,1.1,7.1,13.8,24.5,25.7,25.7,26.9,23.5,21.6,8.1,5.2
1908,-0.4,4.2,10.4,15.4,24.6,26.3,27.3,24.9,21.9,16.2,4.4,1
1909,-1.2,0.9,10.2,17.2,20.5,24.3,25.2,26.7,22.9,18,7,6.3
1910,3.1,7.9,11.7,16.2,21.3,25.1,25.4,25.9,20.5,16.8,8.1,6.7
1911,2.2,3.1,10.2,15.3,21.1,24.1,28.1,28,23.5,17.1,12,5.2
1912,-0.1,7.3,12.9,13.5,20.2,25,26.6,24,17.3,14,5.8,4.3
1913,0.3,3.5,13.5,16,20.2,23.9,23,23.7,22.1,16.9,10.5,4.2
1914,-2.7,1.4,11.6,18.4,20.8,23.3,25.7,26.6,20.9,15.5,7.3,6
1915,4.4,5.9,9.1,16.2,22.9,26.4,26.3,24.2,20.2,14.9,7,8.4
1916,5.2,4.2,13.8,16.2,21.6,24.1,26.5,25.2,20.6,16,10.4,7.1
1917,2.4,-1.2,8.4,14.3,22.6,27.1,27.4,28.4,24.8,17.5,9.4,0.9
1918,3.4,2.3,10.8,17.7,22.1,23.3,26.1,26.1,23.8,16.7,7.3,3.3
1919,4.3,4.8,11,14.9,17.9,23.6,24.4,25.9,24.8,15.3,7.6,3.2
1920,4.9,5.6,12.8,19.6,23.7,23.1,27.5,24.5,22.5,13.9,4,4.1
1921,6.4,4.8,13.3,15.8,23.4,23.1,28.3,27.9,22.4,17.6,5.7,2.4
1922,0.4,0.8,12.6,15.4,21.9,25.5,27.1,26.9,20.6,13.8,5.9,3.2
1923,2.9,4.4,11.3,15.5,23.5,21.5,27.8,27.1,23.5,19.7,11.2,3.1
1924,-1.4,2.1,9.3,15.1,23.2,24.7,25.7,23.9,23.6,16.8,6.3,1.5
1925,1.9,9.1,9.2,17.1,22.6,22.7,26.4,25.3,20.2,16.4,9.1,0.6
1926,2,8,9.5,18.3,20.3,22.8,24.8,23.9,23.4,17.9,13.9,3
1927,3.7,3.6,13.2,16,20.6,26.4,28.2,27,23.8,16.1,9.6,-0.8
1928,1.5,4.7,8.8,17.1,18.3,24.1,30.4,27.8,23,16.7,11.2,2.2
1929,-2.3,-1.5,7.1,12.7,22.7,24.1,27.2,28,23.4,18.5,11.2,4.9
1930,2.3,5,13,18.1,21.1,27.6,27.4,25.9,24.1,17.2,11.9,3.5
1931,2,5.1,7.8,14.1,24.3,27.1,28.7,26.5,18,15.7,8.2,1.6
1932,0.1,0.4,6.9,16.1,22,24,29.4,28.6,26.7,19.1,8.5,4.2
1933,-0.2,5,11.5,14.2,19.7,22.1,27.7,26,21.6,17.4,9.7,-1.1
1934,0.5,5.2,14.1,20.5,24.6,24.7,27.9,26.8,23.6,17.4,10.6,5.9
1935,-1.1,3.8,9.4,16.2,20.8,27.8,27.8,26.2,23.3,19.6,8.5,3.9
1936,6.2,5,13.2,16.6,21.8,23.8,28.4,25.2,21.7,12.2,7.9,2.9
1937,-0.2,5.8,11.7,15,23.9,26.7,26.8,25.5,23,16.2,8.5,2.7
1938,0.7,4.7,13.1,13.3,20.2,27.1,28,25.7,21.5,17.6,10.4,1.9
1939,4.2,7.2,7.5,19.4,20.4,25.6,28.3,27.9,22,15.3,9,2.7
1940,-4,0.3,7.6,16.2,19.5,24.7,26,23.3,21.8,15.8,11.2,-1.4
1941,0.4,6.1,11,15.4,18.9,25,26.3,26.4,19.6,15,5.4,3.8
1942,-5.9,0.4,7.3,14.2,22.5,25.3,27.4,27.9,27.5,19.2,7.8,4.7
1943,-0.8,7.7,13,18.2,20.9,22.9,27.4,30.7,25,18.8,8,4.2
1944,4.1,3.1,6.1,16.5,20,24.3,26.2,28.7,22.7,17.2,8.8,2
1945,-1.2,5,11.6,17.4,25,26.6,28.4,26.9,22.9,16,8,3.5
1946,-0.8,5.6,11.4,19.4,25.1,27.3,30.3,30,26.5,13.1,9.4,1.7
1947,-3.5,2,12.5,20,24.1,27.1,28.7,27.7,27.8,16.6,10.5,4.5
1948,6.9,4.3,12.2,18.8,23.8,23.2,25,26.9,24.3,17.6,7.8,0.1
1949,4.1,6.2,8.6,19.4,22.7,22.9,26.3,25.5,24.6,18.1,11,5.8
1950,0.5,6.2,12.9,17.9,24.8,27.9,30.5,29,24.1,15.1,9.5,5.9
1951,4.4,7.3,10.3,16.9,21.3,25.2,26.9,27.9,24.1,15.6,12,4.7
1952,3,3.9,9,20.9,20.7,25.5,30.3,30.4,20.8,15.6,7.5,1.9
1953,2.1,3.8,11.1,18.2,20.4,24.6,28,25.1,23.7,18.2,7.5,2.8
1954,-3.2,-1.9,10.6,12.9,20.8,25.3,24.4,26.3,23.8,15.8,8.9,5.7
1955,2.3,5.2,8.3,13.2,21.2,24.2,25.4,24.1,22.5,15.8,8.3,5.4
1956,3.9,-2.9,5.9,17,21.6,23.9,27.1,27,24.7,16,5.2,2
1957,-0.6,6.9,12.3,16.7,18,28.3,27.2,25.8,21.2,16.4,10.3,2.9
1958,1.2,7.6,6.2,13.3,26.6,23.8,28.2,27.5,22.7,16.4,9,6.4
1959,2.5,3.9,14,17,21.5,24.1,27.9,25.7,21.2,15.8,9.5,5.9
1960,0.9,4.3,10.7,16.2,20.2,25.8,25.3,26.5,21,17.2,11.3,6.9
1961,2.1,7,14,20.1,19.5,25.4,26,27.5,25.4,18.1,10,2.9
1962,3.6,4.4,7.1,17.8,21.2,23,24.9,28.7,22.3,17.5,8.5,0.4
1963,-3.3,-0.2,9.2,17.9,22.4,26.3,28.9,27.4,24.2,15.8,13.6,-1.3
1964,-3.6,4,7.9,17.4,20.8,27.8,27.1,25.2,22.2,16,9.8,2.2
1965,2.8,1.9,11.1,14.2,19.2,24.8,26.2,24.5,22.8,16.8,7.8,5.5
1966,-0.3,9.5,10.2,18.4,21.7,24.7,25.3,25.5,22.7,20.3,7.9,3.3
1967,-0.4,6.2,11.9,15.8,22,24.4,28.3,27.1,23.6,19,9.4,2.7
1968,1.8,6.5,12.2,20.3,23.1,25.9,26.7,24.4,21.5,16.8,10.8,1.2
1969,-0.6,3.1,8.1,17.1,25,23.3,26.6,24.5,22.3,17.5,12.7,-1
1970,1.1,3.8,9.3,16.1,19.5,25.8,26.1,25.6,22.1,15.6,11.7,3.2
1971,2.2,7,9,17.4,23.7,24,27.5,28.1,19.8,16.2,9.1,5.1
1972,1.3,6.8,14.1,17.3,21.1,25.6,26.5,25,19.2,13.9,9.8,4.1
1973,1.7,5.9,10.6,14.1,23.4,24.3,26.5,27,24.4,15.6,7.6,3
1974,3.2,8.7,13.6,15.6,20,22.6,26,28,22.7,13,8.6,5.6
1975,5.8,5.2,13.2,16.2,23.1,23.9,26.4,25.3,24.8,15.5,7.8,3.9
1976,3.6,3.1,8,16.9,21.8,24.3,27.7,23.7,21.1,16.5,10.8,3.6
1977,2.9,8.5,15,15.9,22.1,25.6,25.9,26,21,18.3,10.3,1.3
1978,2.7,5,12.2,14.9,18.9,24.2,25.4,25.6,21.7,17.4,5.9,3.9
1979,1.2,4.8,12.7,15.2,24,27.7,24.1,25.3,23.3,15.6,9.1,7.7
1980,-0.9,5.8,10.4,13.4,18.7,24.1,25.1,25.9,21.4,16.4,8.2,3.1
1981,0.6,4.7,13.9,17.5,22.1,26.1,26.5,27.2,23.5,18.5,8.9,2.7
1982,1.3,3.4,11,13.6,23.1,26.2,26.7,26.7,26.3,17.6,9.9,5.9
1983,6.8,3.8,12.6,19.2,24,24.5,29.6,27.3,23.9,17.8,7.6,3.6
1984,2.8,3.8,10.2,16.4,20.8,23.9,24.9,25.9,23,18.3,9.4,2.2
1985,-2.2,0.3,8.9,17.1,23.2,22.5,27.6,27.7,23.9,17,8,7.9
1986,2.7,0.6,8.6,19.8,24.5,24.3,26.3,28.6,23.9,17.5,9.2,2.2
1987,-0.4,4.8,6.8,16.9,19.8,25.3,29.4,24.7,26.4,16.8,8.4,4.5
1988,5.1,6.9,9.5,16.2,22.1,24.4,29.6,28.7,22.8,16.5,4.2,4.2
1989,2.4,8.7,14.2,18.9,20.8,22.5,27.6,26.4,22.9,18.4,9,5.3
1990,3.4,11.1,16.1,16.7,23.5,24.8,26.9,28.1,20.9,17.6,10,3.2
1991,3.1,2.4,13.1,14.5,18.2,25.6,28.2,26.1,24.2,14.8,9.8,3.6
1992,4.6,7.7,12.3,18.3,22.6,25.8,28.9,30.9,24.4,15.9,10.8,2.7
1993,3.9,3.6,10.2,18.1,25.4,26,27.2,28.7,23.1,17.8,5.2,4.5
1994,5,6,14.5,17.2,24,26.2,31,29.4,25.8,15.3,11,4.6
1995,2.5,10.1,10.2,17.2,21.3,24.2,30.3,26.9,21.1,19.4,7.1,2.7
1996,1,1.5,7.8,18,23.6,26.4,25.7,26.3,18.7,17.1,11.9,2.7
1997,1.6,7.9,11.9,13.7,23.1,26.1,25.8,27.6,23.5,14.3,9.4,4.7
1998,5.7,10.6,10.4,18.2,21.7,27.1,27.5,28.1,21.3,16.9,7.7,0.3
1999,3.1,4.4,12.7,18.4,22.5,25.2,27.6,26.8,25.9,16.8,7.2,3.7
2000,1.9,8.1,11.6,20.8,25.2,28.1,26.6,30.7,23.2,19.8,13.5,5.8
2001,4.4,8.1,14,16.8,24.6,23.5,27,29.4,20.3,20,7.3,-1.7
2002,3.1,9.8,14.7,17.5,25,27.9,28.9,26.8,21.7,16.5,12.5,3
2003,0.6,0.7,12.2,17.2,26.9,28.7,28.9,31.7,24,13.6,11.8,4.3
2004,1.2,6,10.8,17.7,20.4,24.3,27.3,27.2,22.4,18,9.8,4
2005,3.3,1.8,10.4,17.6,22.9,25.3,26.6,24.3,23.5,17.5,9.1,3.9
2006,1.7,3.8,10.2,19.1,21.6,25.8,30.6,24.6,25.5,20,12.4,5.8
2007,8.4,9,13.4,20.1,23.5,27.9,30.6,28.8,21.2,15.6,7.8,1.6
2008,3.9,9.1,12.1,17.8,23.7,27,27.2,28.8,21.5,18.3,11.3,5.1
2009,1.1,5.2,11.2,21.7,24,24.7,29,29.2,26.1,16.2,11.7,4.5
