1901,-1.4,4.3,11,18.1,22.7,29,30.9,29.8,22.4,15.5,7.6,5.9
1902,3.3,2.6,7.6,15.9,22.5,29.4,29.4,29.5,22,15.1,5.3,0.6
1903,-0.2,2.9,7.3,17.2,23.6,28.8,29.6,28.9,21.1,15.6,7.9,4.3
1904,-4.8,4.2,7.8,13.2,21.7,25.6,29,29.4,23.4,16.2,8.3,2.5
1905,-2.3,0.4,5.3,15.1,22.4,28.3,29.8,28.4,24.9,21.6,11,1.7
1906,-1.2,3.2,9.9,16.5,24.4,29.6,30.2,28.2,20.8,16.3,8.6,5
1907,-1.1,-0.7,7.2,14.8,25.1,28.3,31.4,28.2,21.9,15.1,4.8,0.8
1908,-0.9,2.5,5.1,13.8,22.4,28.7,28.9,29,24.6,14.5,5.7,0.2
1909,-5.2,0.9,6.1,13.9,24.4,26.4,30.4,29.2,27.7,19.7,12.1,3.8
1910,2.1,3,8.8,16.6,23,27.8,31.9,29.7,23.1,16,10.5,1.3
1911,-4.1,-3.4,4.4,15.3,23.8,26.8,31,29.4,21.8,14.1,9.4,1.5
1912,1.9,2.3,8.6,14.4,20.8,29,28.1,28.5,27,14.4,9.2,3.3
1913,-0.4,-0.8,9.9,16.5,22.1,26,30.3,33.2,25.8,15.3,9.9,6
1914,4.8,7.4,13.5,16.3,23.8,27.2,29.7,28.4,22,16,3.7,1.9
1915,5.7,3.5,8.3,16.4,22,26.3,30,27.3,22,15.6,11.3,6.4
1916,1.6,3.1,8.1,17.1,24.5,27.5,30.5,28.6,21.3,15.8,8.7,2.5
1917,2.3,1.1,9.8,20.5,20.2,27.1,31.3,30.4,25.2,17.4,12.3,3.9
1918,2.5,3,7.9,15.2,20.8,26.5,30,29,27.4,20.8,8,3.1
1919,1.8,3.5,6.5,17,18.8,25.6,29.3,28.6,25.2,20.6,8.6,3.3
1920,2.5,-2.4,7.5,16,22.6,27.5,29.7,31.6,25,13.4,5.5,-2.4
1921,3.7,-1.7,7.5,15.2,26,29.4,30.7,29.5,21.8,16,6.7,1.5
1922,0.7,0.9,10.6,17.1,25.2,27.3,30.7,29.3,22.3,16,9.4,5.1
1923,2.9,3,7.6,14.6,26.6,30.1,30.4,28,25.8,18.9,13.1,5.4
1924,1.4,0.6,6.7,16.2,24.8,29.7,31,30.1,28.2,16.1,7.8,-1
1925,-0.6,4,11.5,15.5,25.2,26.9,29.6,30.6,25.8,17.9,10.7,5.2
1926,1.4,0.2,6.9,16.3,22.6,26,29.2,29,22.6,16.4,11.5,5.5
1927,-2.8,-3.2,7.4,17.5,22.7,29.3,30.9,30.6,26.2,20.7,9.6,-1.5
1928,-1.1,-2.9,1.8,16.4,22.9,26.1,30.1,27.3,23.7,15.4,11.5,3.7
1929,1.1,-6,2.1,13.3,25.3,26.9,29.8,32.8,23.3,19.1,10.5,1.4
1930,1.1,0.4,9.9,15.8,23.8,26.1,31.5,32.8,23.6,18,10.8,2.1
1931,-1.3,-0.1,8.2,14.6,23,28,31.4,29.3,26.1,18.2,6.1,-1.1
1932,-0.8,-2.2,4.4,16.6,23.1,27.5,28.2,29.4,25.7,18.8,8.3,2.6
1933,-2.1,0.2,5.9,15.5,22.4,25.9,29.8,29.8,25.6,18,10.4,-0.5
1934,0.3,4.6,10.1,15.3,24.7,26.2,31.3,29.1,23.5,18.4,10.3,1.9
1935,-0.7,4.5,7,20.1,24.6,27.6,31.2,32.1,26.7,21.2,7.2,5.6
1936,4.2,3.4,8.1,15.1,20.8,27.8,31.6,32.4,23.3,16.8,10.8,3.9
1937,-1,1.8,8.8,15.3,22.4,25.4,33,31.2,28.8,18.8,11.2,7.1
1938,4.6,4.2,8,17.5,23,28,32.4,31.7,26.8,20.8,11.6,1.1
1939,-0.6,3.6,8.3,16.8,23.8,29.1,31.1,27.3,22.9,14.7,8,5.1
1940,-2.2,0.2,7.1,18.5,20.1,27.5,31.7,33.7,26.5,15,10.4,4.1
1941,-0.1,4.2,7.6,18.8,23.3,28.1,30.8,27.8,23.2,15.1,4.3,0.7
1942,-3.9,-0.5,4.5,13.6,22.2,28.4,29,30.1,24.3,17.9,8.2,3.9
1943,-0.3,0.7,5.3,18.3,24.2,27,28.2,29.3,23.2,17.9,10.2,3.5
1944,2.9,5.3,11.2,16.5,22.1,27,29.9,27.2,24.9,16.3,10.2,1.9
1945,0.3,-0.8,7.9,15.1,22.4,26.3,31.5,30.1,24.7,15.9,6.9,-1.2
1946,0.4,5.4,8.4,16.7,23.3,28.7,29.6,32.6,27.2,14.2,9,-0.3
1947,-1.7,0.9,13.4,17.9,22,28.7,32,29,23.1,16,10.3,7.8
1948,6,5.6,6.2,16.3,26.7,31,31.5,32,22.2,15.6,6,-0.9
1949,-0.1,-0.8,5.8,14.3,24,29.8,32.3,29.9,21.7,15.7,10.4,4.9
1950,-6.5,0.1,7.5,21,26,27.5,29.8,29.6,26.7,16.6,8.8,4.8
1951,1.3,-0.3,10.3,21.6,24.2,28,32,31.9,24.6,11.9,9.3,3.5
1952,2.4,4.9,7.7,14.9,21.8,26.4,31.9,33.3,26.5,21.3,9.9,4
1953,2.9,4.8,7.3,16.6,24.7,29.7,30.8,31.6,24.7,15.5,4.8,0.5
1954,-2.7,-3.4,4.8,13.8,24.8,29.8,33.5,31.6,26.7,21,11.4,4.3
1955,4.3,7.9,8.2,15,25.7,30.1,31.4,28.9,25.7,21.8,8.8,3.5
1956,3.1,-1.9,3.1,18.5,20.6,28.2,28.9,31.7,21.7,17.5,6.5,1.4
1957,-1.5,3.5,7.9,20,26.7,29.3,30.8,32.4,28.3,17.3,9.2,4.8
1958,3.6,7.1,8.3,14.5,24.1,28.1,27.7,28.8,21.9,15.7,8.5,3.1
1959,4.1,-0.6,6.2,18.4,23.1,26.9,30.7,30.5,21.5,12.3,5.3,-1.1
1960,2.4,2.3,4.2,16,21.3,28.1,29.7,27.9,21.9,18.8,10.2,5.9
1961,2.4,4.2,11,18.3,25.4,28.8,28.5,29.8,21.9,15.5,8.8,6.5
1962,2.3,4.8,12.8,17.7,24.4,28.6,31.7,30.4,25.3,17.7,9.9,3.1
1963,1.1,4.6,6.5,14.8,22.3,25.9,29.8,29.5,24.7,17.1,10.2,1.3
1964,-2.7,0.9,4.9,15.6,22.5,29.4,30,27.6,23.9,16.9,8.9,3.6
1965,0.3,1.9,7.7,12.6,23.4,28.7,30.2,29.4,24.5,14.1,10.1,6.1
1966,5.3,6.6,10.6,18.5,23.6,27,33,31.9,23.9,19,10.8,4.7
1967,3.3,-1.7,5.5,17.9,26.1,25.8,28.5,29,22.8,18.4,10.6,3.9
1968,1.7,3.5,10.4,17.5,26.7,27.5,30.5,28.2,26.2,17.7,8.6,2.4
1969,-3.3,-2.3,3.9,15.8,23.1,30.7,28.4,30.6,24.3,15.6,11,4.7
1970,1.3,5.4,10.4,20.4,23.6,26.1,31.8,28.2,22.7,15.2,10.6,2
1971,2.4,2.2,8.5,14.8,22.6,27,32.2,29.5,27.4,16.2,11.1,4.8
1972,-6.6,-2.4,5.7,20.4,24.5,30.7,32.8,33.9,24.3,18.3,11,1.8
1973,-1.9,4.2,8.4,17.2,23.6,26.6,29.5,28.3,22.2,18.1,8.1,3.8
1974,-1.3,-0.2,8.9,14.4,23.5,27.6,29.3,28.7,24.5,21.8,10.1,4.5
1975,3.9,2,8.1,21.6,26.1,31.2,31.7,30.6,26.3,14.9,7,3.9
1976,3,-3.1,4.3,19,22.6,27.5,29.7,30.9,23.6,11.1,7.9,3.8
1977,-5.3,5.2,10.3,19,24.8,27.8,29.5,29.7,23.9,13.2,10.9,0.3
1978,1.3,4.2,10.4,15.9,20.3,25.1,29.8,27.1,25.6,17.7,9,3.2
1979,0.5,5.3,11.1,16.2,25.8,28,29.5,32,26.9,15.1,9.5,4.2
1980,-1.5,1.7,6.4,16.2,23.1,28.2,32.8,29.2,22.9,15.9,10.8,7.1
1981,4,5.2,9.3,15,20.3,28.9,31.5,29.5,24.9,19.2,9.9,6.8
1982,2,-1,6.2,18.1,21.7,26,28.1,28.4,24.6,15.5,7.9,3.5
1983,3.2,6.6,8.9,21,24.4,26.8,31.5,27.4,24.3,16.5,8.8,2.8
1984,5.5,0.4,7.7,15.3,24.8,26.9,31.1,27,25.9,17.2,7.6,-0.2
1985,1.3,1.1,2.4,17.6,24.6,27.4,27.9,30.2,23.3,14.9,9,3
1986,4.3,-1,6.9,21.3,21.6,29.3,32.1,32.1,27.1,15.9,6.3,4.4
1987,1.6,2.8,3.9,13.7,23.7,29.2,31.6,28.7,24.3,13.8,8.7,2.9
1988,0.7,-0.2,7.8,17.9,21.3,29,30.8,29.1,23.7,16.8,6.9,4.5
1989,1.7,4.3,11.1,19.2,22.4,27.9,30.5,30.9,24.9,17.7,9.8,4
1990,1.8,5,12.6,18,21.4,27.5,30.9,28.2,25.6,17.2,12.1,4.2
1991,2.8,1.6,8,17.9,22.3,27.5,30.3,29.7,24.6,19.1,8.6,2.1
1992,2.7,1.9,7.6,15.6,21.1,26.3,28.6,29.2,23.3,16.4,8.8,1.6
1993,1.8,1.7,8.5,15.2,21.5,26.5,30.2,29.4,23.5,17.1,6.3,3.1
1994,4,-1.8,7.8,18.3,22.3,26.8,29.9,28.6,27.6,18.8,8.4,0.8
1995,3,6.4,10.4,19.5,24.9,30.3,30.2,30.4,25.9,17.1,11.1,3.6
1996,-1.4,2.5,5.8,15.1,26.3,27.3,32.1,30.5,24.4,17.3,10.8,5.5
1997,2.5,2.4,8.7,17.1,25,28.8,30.3,30.7,21.6,19.6,9.1,3.4
1998,0.3,2.9,8.2,20,23.7,32.3,32.1,31.4,25.7,18.8,9.2,4.4
1999,5,6.4,10.1,17.8,20.4,28.4,31.7,32.4,24.2,17.8,6.9,6.5
2000,1.8,5.6,9.4,21.6,22.1,28,33.6,31.4,24.7,14.9,7.5,4.8
2001,3.8,6.3,13,19,22.7,27.9,31.3,30.7,25.6,16.3,9.9,2.8
2002,2.4,8,12.1,15.3,21.8,26.4,32.5,29.1,27.3,17.9,11.8,-1.6
2003,2.9,2.5,6.2,15.3,25,25.7,30.1,30.7,23.9,19.2,7.5,4.6
2004,3.7,6,11.6,16.3,22.5,28.4,29.4,31.3,26.2,18,10.7,3.5
2005,4.8,1.8,7.9,17.2,24.2,27.2,31.4,31.1,26.3,16.9,10,6.1
2006,-2.2,2.9,10.2,17.5,22.8,31.2,29.8,33.8,25.4,17,9.5,3.8
2007,4.7,4.6,9.9,15.3,24.4,29.4,30.5,32.9,27.1,19.8,8.1,3.7
2008,-3.5,1.9,13.2,19.7,22.5,27.3,30.8,31.6,24.6,18.6,11.2,2.4
2009,1.1,5.3,10.1,15.3,22.4,28.7,31.1,27.1,23.7,20.2,10.5,5.6
