1901,-2.7,-0.6,6.6,13.1,21,24.3,25.8,23.4,18.3,15.1,5.7,3.9
1902,4.5,-3.1,6.5,10.3,16,22,21.5,22.4,18,11.3,1.9,-3.4
1903,0.9,6,10.2,11.8,19,21.6,23,22.1,20.2,13,6.2,1.2
1904,-1.3,3.6,5.6,12.7,16.8,20.5,23.5,22.4,16.7,12,3.7,2.6
1905,-2.6,2.2,7.1,10.4,20,24.7,24.2,24.1,18.7,8.7,6.8,1.3
1906,1.1,2,6.7,15.2,20.8,22.2,23.8,22.1,16.6,11.9,8.4,-1.3
1907,-1.9,-2.4,4.2,9.2,20.9,20.9,22.1,21.7,18.9,16.9,4.1,0.6
1908,0.9,2.6,7,11,19.7,22,24,21.1,16.7,11.3,1,-0.8
1909,-1.7,-2.5,4.7,10.7,16.1,21.2,21.8,23.6,20.1,14.9,4.4,3.1
1910,2.4,5,7.6,13.3,19.7,23.3,21.9,22.4,18.5,11.9,4.9,3.4
1911,1.3,0.1,7.1,12.3,20.2,20.9,23.6,24.5,19.4,13.9,7.8,2.5
1912,-3.4,3,9.1,9.9,16.5,23.2,24,21.9,14.2,9.4,4,4.1
1913,-1.1,2.4,9.9,13.4,17.6,19.6,20.9,21.6,18.7,13.6,8.2,4.6
1914,-1.4,4.5,7.9,14.3,18.8,21.6,24.7,22.7,16.9,11,2.7,3.8
1915,1.3,2.3,3.5,13.4,20,23.9,24.1,21.5,16.4,11.3,3.7,4.5
1916,3.4,2.6,7.5,13.5,18,20.8,22.9,21.8,17.5,12,7.4,3.6
1917,-1.2,-2.2,3,10.3,19.8,24.9,22.6,25,19.8,14.3,7.9,-0.4
1918,3.1,2.9,7.8,17.7,19.6,19.2,23.1,22.2,20,15.2,4.7,1.8
1919,1.2,2,6.7,12.3,15.2,20.9,21.6,21.4,22.1,12.2,2.8,1.2
1920,1.1,2.9,9.9,18.4,21.3,19.7,26.3,23,18.7,9.3,2.7,0.5
1921,5.5,1.1,11.7,14.6,21.6,20.6,24.6,24.7,17.9,14.5,2.5,0.6
1922,-3.7,-0.7,7.9,11.8,19,21.5,23.3,22.3,16.2,8.9,3.3,2.2
1923,1.4,0.6,7.7,11.6,20.4,17.4,23.6,20.8,19.2,15,7.5,0.7
1924,-4.1,-1.7,4.3,10.1,21.1,22.1,22.1,21.7,20.4,13.4,3.6,0.8
1925,3.1,6.6,5.6,13.7,21.5,18.4,23.5,21.4,16.3,11.8,5.7,0.9
1928,0.9,0.9,4.2,12.3,16.8,18.8,24.9,21.2,18.2,12.7,8.6,-0.8
1929,-4.4,-7.2,2.6,7.5,21.1,20,23.8,24.5,19.2,16.1,8.2,3.5
1930,2.1,2.6,8.9,15,19.2,25.2,23.7,22.5,18.7,14.5,8.2,0.3
1931,0.6,0.1,4.4,10.6,23.1,22.1,25.5,23,15.2,11.5,4.8,2.1
1932,1.6,-2,3.2,13.8,21.2,21,27.4,25.2,22.5,15.2,6,3
1933,-4.9,2.7,7.6,9.3,17.2,20,24.7,21.8,17.7,14.4,5,-3.2
1934,0.1,3.5,10.3,17.6,22.2,22.4,23.5,25.1,21.1,15.6,8.6,1.8
1935,-3,3.2,6.2,13.7,18.5,24.8,22.4,23.6,19.7,16,5.2,2.7
1936,4.9,-0.9,8.9,11.7,21.7,21.2,25.7,22.3,17.3,8.9,5.6,2.3
1937,-5.8,3.8,7,13.5,21.9,24.8,24.3,24.2,20.7,13.2,5.5,0.2
1938,-1,1.9,9.6,10.6,17.4,23.3,24.9,24.6,19.2,13.8,8.2,-2.6
1940,-7.7,-6.3,3.2,12.8,18.5,23.9,22.8,20.2,18.2,10.8,8.7,-3.2
1941,-6.8,1.7,4.1,10.1,16.1,22.3,24.5,22.5,15.4,10.7,1.6,2.5
1942,-7.8,-1.4,2.6,11.1,19,21.2,24,25.9,22.4,15.2,4.1,3.8
1943,-3,5.3,9.4,14.9,17.8,21.1,23,26.3,19.9,14.1,5.8,1.3
1944,3.4,1.6,4,11.9,18,22,25.4,26.5,20.1,14,5.8,3.5
1945,-2.5,2.5,7.4,11.7,18.9,21.7,23.5,23.5,18.5,12.9,5.4,1.1
1946,-0.9,2.6,5.8,15.4,22.7,24.2,26.8,25.5,20.8,8.4,4.4,0.3
1947,-4.5,-4.2,6.4,14.8,22.3,24.5,26.1,22.9,22.1,11.5,6.9,3.4
1948,3.9,0.9,7.8,16.7,21.4,20.9,23.1,23.7,20,12.9,5.3,0.9
1949,2.7,3.3,4.6,14.9,21.9,20.1,23.1,22.8,21.2,15.3,8.1,4.9
1950,-3.3,3.8,8.3,15.2,21.5,23.1,23.7,24,18.8,11.4,6.3,3.6
1951,0.9,2.8,5.5,14.5,17.6,23.1,24.6,25.2,21,11.2,9.4,4.5
1952,2.4,1.2,1.6,17,16.8,21.5,25.5,25.9,16.2,11.2,4,1.4
1953,0.2,0.7,7.8,14.8,18.8,23.1,26,22.7,19.1,14.4,5.3,1.9
1954,-5.2,-5.6,7,9.1,19.4,23.6,22,23.7,20.2,13.1,5.5,4.6
1955,0.8,1.6,4.2,9.3,17.3,21,23.7,23.9,20,13.5,5.6,3.9
1956,2,-6.7,2.8,10.7,18.5,22.7,22.7,21.8,18.7,12.7,1.7,1.4
1957,1.2,5.8,8,14.3,15.4,24.6,24.5,22.2,16.6,13.8,6.8,1.8
1958,1.1,4.9,2.5,8.9,22.2,20.3,24.3,23,17.9,13.5,6,4.7
1959,2.4,1.5,9.7,13.6,19.4,22.4,26.8,23.7,17.3,13.3,5.8,0.8
1961,-0.5,4.3,9.9,16.9,17.1,23.7,22.5,22.4,21,15.7,7.1,0.1
1962,2.7,0.7,2.7,15.9,16.5,19.3,21.1,23.2,17.7,13.5,7,-1.1
1963,-8,-2.1,3.5,13.1,21.5,22.6,26.2,25.5,20.1,12.1,10.3,-1.8
1964,-0.4,-0.4,1.3,13.2,18.9,26.4,24.9,21.2,18.7,13,6.4,1.1
1965,1.6,-2,6.1,10.6,16,21,21.8,20.4,20.2,13,2.4,3.2
1966,-2.4,5.1,7,14.6,19.6,22.4,23.8,22.7,17.6,16.2,5.4,2.3
1967,-1.7,3.2,9,12.4,19.4,21.8,25.6,23.6,21.3,16.6,7.6,0.9
1968,-0.8,2.8,8.3,15.9,18.5,24.2,22.5,23,18.3,12.6,7,-1.1
1969,-3.1,-0.4,2.4,12,21.2,21.3,24.3,22.1,19.6,14.2,9.2,-4.4
1970,-2.2,-0.8,4.5,11.8,17.1,21.6,22.3,22.6,17,11.6,7.6,2.2
1971,0.6,2.2,4.9,12.7,21.4,20.3,24.5,25.7,15.9,12.4,4.9,4.3
1972,-4.2,2.7,9.7,13.3,19,22.4,25.7,21.8,16.3,10.6,6.5,2.8
1973,0.2,3.4,8.6,12.8,18.7,20.8,22.6,24.5,18.4,11.5,4.4,2
1974,0.5,5.6,10.5,12.6,16.6,18.4,20.5,23.3,18.8,9.1,6,3.8
1975,5,2.5,10.4,11.4,20,20.8,24.2,23.9,22.3,11.8,4.3,2.9
1976,-0.2,-0.7,3.1,13.6,18,21,24.3,21.3,17.6,10.9,6.6,1
1977,0.9,3.8,10.1,11.3,18.5,22.3,21.5,20.7,15.5,14.3,7.5,0.8
1978,0.8,-0.5,7.9,11.1,16.9,20.3,21.6,21.1,14.9,12.6,5.9,-0.7
1979,-1.5,-0.4,6.9,11.1,20.7,25.3,19.9,21.5,19.3,12.1,5,3.8
1980,-2.5,1.6,3.4,11.4,15.5,19.4,20.6,21.1,17.5,12.6,4.2,1.6
1981,-1.1,2.4,8.7,11.5,19.3,22.2,23.3,22.1,19.5,13.4,5.3,0.4
1982,-0.7,1.1,8.3,10.9,20.6,21.8,24.4,23.9,22.3,13.6,8.1,4
1983,4.8,1.3,8.8,15.1,21.4,22.3,24.7,24.7,19.5,13.1,5,2.7
1984,2.3,0.9,5.7,14,18.4,18.6,20.6,23.9,17.8,14.3,5.4,0.4
1985,-4.6,-5.1,5.2,13.5,20.2,19.1,22.7,23.3,16.7,12.1,3.2,4.2
1986,1.3,-4.1,7.1,15.3,21,22.1,23.4,23.1,16.7,13.6,8.4,1
1987,-6.8,3.2,1.8,11.7,17.2,21.5,24.5,20.3,18.7,12.8,6.7,2.3
1988,2.3,3.1,5.1,12.7,20.1,20.4,24.7,23,17.7,13.1,2.4,2.4
1989,3,6.4,10.6,14.6,19.6,20.1,24.1,22.9,19,14.1,4.8,4.4
1990,3.3,8.9,12.6,14,19.9,22.5,21.9,23.5,14.9,14.3,7.1,1.5
1991,2.1,7.6,8.5,12.7,15.6,20.9,24.3,22.8,19.7,11.9,7,0.5
1992,0.9,3.5,8.6,12.1,17.3,23.4,25,27.9,17.6,9.7,6.8,1.1
1993,2.6,1.6,5.5,13.5,22.7,20.7,21.7,22.7,16.7,12.7,0.9,3.8
1994,3.9,2,8.5,13.9,18.2,21.4,27.9,24.2,20.3,11.1,6.8,2.9
1995,-1.1,6.3,7.2,12.1,18.3,21.9,26.5,24.7,17.2,14.9,3.6,-1.3
1996,-2.4,-1.7,3.1,14.4,21.1,22.3,21.3,23.4,14,13.4,8.8,-2.1
1997,-2,4.4,7.9,9.2,19.2,21.9,22.1,24.9,17.6,10,5.8,2.1
1998,3.3,6.7,6.3,14.9,19.4,21.9,22.8,21.8,17.9,11.6,1.6,-0.3
1999,1.8,1.4,10.1,14.7,18.3,23.1,26,23.2,21.4,12.2,5.3,2.5
2000,0.2,4.9,7.2,18.1,22,23.5,21.5,24.3,17.2,16.9,10.3,4.1
2001,1.9,3.1,7.4,12.9,20.5,19.5,25.2,25.2,15.9,14.8,5,-1.7
2002,1,7.5,10.1,14.2,23.2,22,26.5,26.3,18.9,10.9,7.7,-2.6
2003,-0.5,-1.1,6.9,12.4,22.3,23.6,25.1,25.3,19.7,9.4,8.4,3.3
2004,-2.5,2.7,7.8,14.3,16.9,21,23.4,24.3,18.5,14.2,6.6,3.5
2005,2.3,0.6,5.4,14.9,19.2,20.8,25.8,23.1,21.7,14.9,6.4,2
2007,5.8,2.8,12.5,15.4,21.5,24,24.7,24.6,17.9,13,4.3,1
2008,2.8,6.4,8.4,14.2,19.1,24.2,24,24.4,17,14.5,8.3,3.5
2009,0.2,2.2,6.4,17.5,19.6,20.9,25.2,24.4,21.5,11,8.1,2.1
