1901,-3,0.6,7.9,14.1,21.2,26.3,25.8,24.5,20.2,14.7,6.5,4.7
1902,4.4,2.8,6.9,12.5,17.9,24.7,24.2,25.5,21.5,14,2.6,-3.6
1903,0.5,6,8.9,13.6,21.3,22.9,25.5,24.8,22.2,15.8,9.4,1.7
1904,-3,5.5,4.6,14.1,19.5,23.1,24.8,24.9,17.8,14.6,5.4,4
1905,-2.3,1.4,6,12.5,21.4,25,27.1,27.7,22.4,12.6,9.4,1
1906,0.1,2.4,8.9,16.3,21,24.7,25.9,24.3,19.6,12.9,9.7,0.3
1907,-2.2,-2.8,2.7,10.1,23.6,23.9,24.2,24.3,20.7,17.3,4.6,2.1
1908,1.4,3,7.4,13.5,22.1,24.7,24.8,23.7,19,12.9,1.8,0.1
1909,-3.8,-3.2,5,12.5,19.1,23.5,25.4,26.9,23.2,16.5,6.9,3.7
1910,1.3,5.1,8.3,15,20.8,24.3,24.4,25,21.2,13.6,7.4,3.9
1911,1.1,-1.6,6.2,14,21.6,22.8,24.5,24.9,20.2,16.1,9.7,2
1912,-3.6,2.8,9.5,11.5,17.8,24.5,24.1,23.9,17.3,10.9,5.9,4.3
1913,-0.7,0.7,10.5,15.2,18.6,21.8,22.8,23.5,20.8,14.9,8.8,5.6
1914,-1.2,3,9.5,16.5,20.4,23.3,25.2,23.2,17.7,12,3.6,2
1915,2.8,1.7,5.4,15.1,21.3,25.2,26.2,22.2,18.4,12.7,5.8,5.6
1916,2.2,3.2,8.2,15.3,19.9,23.6,25.2,23.8,20.2,14.6,8.7,4.4
1917,0.6,-3.3,5.1,15.1,20.1,24.6,24.5,26.8,22.1,16.7,9.3,-0.4
1918,3.1,2.6,7.6,16.5,19.5,22.4,24.5,24.4,23,17.9,5.8,2.7
1919,1.9,1.3,7.7,14.9,16.5,22.2,24,23.4,23.7,14,5.4,2.3
1920,1.2,-0.7,8.9,18.9,22.5,22,27.7,25.2,20.7,10.6,4.1,0.9
1921,5.4,-1.2,10.7,16,22.4,22.6,25.3,26.1,18.8,15.3,4,0.5
1922,-3.7,-0.7,9.9,13.3,20.1,23.5,25.5,24.7,18.4,11.7,5.1,0.8
1923,1.6,-0.8,7.3,13.1,23.3,21.8,24.8,22.9,22,18.1,11.9,2.2
1925,4,7.3,7.8,15.8,22.6,21.3,25.4,23.7,19.3,14.6,9.3,-0.1
1926,0.1,2.5,5.8,16.4,20.2,23.1,25.5,22.2,20.4,15.7,12.4,2.3
1927,-0.5,-1.1,10.3,14.8,19.2,25.8,26.5,26.1,22.9,15.4,8.4,-3.6
1928,-1.3,-1.3,3.9,15.3,19.2,22.2,27,24.4,20.9,13.6,9.6,-0.4
1929,-4,-5.5,2.1,10.1,22.4,23.3,25.1,27.9,19.3,16.3,9.1,2.6
1930,0.6,1.7,10,15.3,19.9,24.9,26.2,25.5,21.2,15.8,10,0.1
1931,0.4,-0.8,5.3,12.1,23.1,25.2,27.2,25.1,17.5,13.1,5.8,1.1
1932,-0.5,-2.8,1.8,13.9,22.1,22.7,27.5,25.4,23.9,18.5,6.5,2.9
1933,-4.7,1.6,6.4,10.3,18.5,21.7,24.4,23.9,18.5,15.3,7.6,-3.4
1934,-1.4,2.9,11,18.1,23.6,23.6,25.2,25.5,21.5,15.7,10.2,1.7
1935,-4.2,0.5,5.6,14.4,18.8,25.4,23.5,24.3,21.2,18.3,4.1,3.3
1936,6.4,0.5,9.7,14.2,21.6,23.2,28.8,24.8,19.1,11.1,7.3,2
1937,-4.9,2.7,9.7,12.8,22.2,25.6,25.4,23.9,22.4,13.5,7.7,2.1
1938,-2.8,2.1,9.7,12.6,19.5,24.8,26.9,25.8,21.2,17,9.7,-2.3
1939,3,5.6,5.7,16.1,21.2,25.4,26.1,25.8,21.9,13.2,7.8,0.9
1940,-5.5,-4,5,12.7,18.1,24.5,25.3,22.9,21.3,12.7,10.1,-2.8
1941,-4.4,2.9,6.1,14.7,18.2,22.7,25.5,24.8,17.8,13.2,3.3,1.6
1942,-7.7,-0.5,2.7,11.4,21.1,23,25.9,26,24.4,15.9,3.8,1.4
1943,-3.7,3.8,7.8,15.9,18.2,23.5,24.5,28,23,16.3,8,2.1
1944,1.6,1.9,5.3,12.9,18.5,23.7,25.6,25.8,21.1,14.9,7,0.1
1945,-2.8,0.2,8,13.1,20.9,24.3,26.4,26.2,22.3,14.2,7,0.6
1946,-1.7,2.8,7.2,18.8,22.7,28.3,28.3,29,25,10,5.3,-2.8
1947,-6.6,-1.8,8.7,17.9,21.6,24.4,26.1,24.3,22.9,12.5,7.8,4.2
1948,6,1.4,7.8,18.9,21.9,22.8,24.8,26.1,22.2,16.1,6.5,-1.6
1949,2.8,3.6,4.7,16.1,23.6,21.2,24.5,24.8,21.1,16,9.1,5.2
1950,-3.6,4,7.7,18.6,22.3,24.8,26.9,25.2,22.6,13,8,4.4
1951,0.7,2,9.1,16.1,20.8,24.8,26.7,27.2,22.9,10.8,10.4,2.8
1952,2.9,1.4,0.7,17.2,18.8,23.2,27.1,28.1,22.2,15.3,7,0.8
1954,-6.3,-7.3,5.8,11.1,20.1,26.5,25.7,26.8,23.9,15.1,5.9,3.5
1955,1.5,1.8,5.6,10.7,19.9,22.6,24.6,23.7,21.4,15.9,5.8,4.1
1956,2.8,-6.5,2.2,14.1,18.8,24,25.7,26.2,20,15.3,2.9,1.2
1957,0.8,6,8,15.8,18.1,26,27,25.6,21.2,14.6,7.8,0.7
1958,1.7,5.8,4.9,10.7,24.8,22.6,26.4,25.4,19.1,14.5,7.1,5.1
1959,1.4,0.8,9.3,15.1,19.6,23.6,28.4,23.9,17.9,13.9,5.5,2
1960,0.5,0.7,6,14.6,18.5,24.4,25.6,24.9,19.6,17.2,10.8,6.7
1961,-1.9,2.5,10.8,17.4,17.6,25.3,24.9,24.6,22.3,15.2,9.4,1.3
1962,2.1,0.6,3.4,16.6,20.7,22,22.8,26.5,20.1,15.2,9.4,-0.7
1963,-8.2,-1.2,2.5,13,22.9,24.7,27.5,27.2,23.3,14.6,12.7,-1.7
1964,-2.8,-0.2,2.1,14.8,18.4,28.5,24.7,23.3,20,15.2,7,1.9
1965,0.4,-2.3,5.8,9.8,17.9,22.9,24.7,23,22.7,13.4,4.2,2.9
1966,-2.1,5.8,8,16.8,21,22.2,25.9,24.4,19.7,19.4,6.7,0.9
1967,-2.7,0.5,8.2,14.5,20.5,23,26.4,24.8,22.9,18,9.2,1.1
1968,-1.6,2.1,8.3,19.1,22,26.3,24.1,23.3,19.6,13.4,7.5,-0.6
1969,-5,-1.6,1.3,12.2,22.2,21.2,22.6,24.4,20.6,14.7,13.1,-1.8
1970,0.3,1.6,6.8,15.9,17.7,22.3,25.3,23.8,19.1,12.8,9.3,3.1
1971,1.5,2.2,4.7,14.3,20.9,22.9,23.4,25.7,17.3,14.4,8,4.2
1972,-3.7,1.3,8.6,16.6,20.2,24.4,25.9,23.5,17.8,11,9.1,1.9
1973,-0.8,4.5,5.5,16,19.9,22,24.9,24.2,21,14.8,6.8,2.8
1974,-1.3,5.2,10.1,12.7,18.1,21.9,23.8,25.2,21.6,15.6,6.5,4.6
1975,4.4,2.8,11,14.6,22.2,23.5,25.4,24.9,24.1,14.1,4.6,3.2
1976,1.4,-2.7,4.8,15.7,19.5,21.9,24.8,21.2,19.5,12.2,7.6,2.5
1977,-0.2,6.5,9.9,13,19.9,22.7,24.3,24.7,17.4,14.7,10,0.1
1978,0.4,0.2,8.4,13.4,17.1,22.8,23.6,23.7,17.9,15.4,8.7,1.1
1979,-0.9,1.1,8.4,13.2,22.7,26.4,22.2,23.4,22.1,12.6,6.9,5.1
1980,-3,1.3,2.6,12.3,16.2,21.5,24.2,23.6,19.3,15.5,5.6,2.5
1981,-0.9,2,9.4,12,19.1,25.6,23.9,24.3,20.8,16.8,5.7,2.2
1982,-0.7,-0.4,6.5,11.6,22.6,24.1,23.6,25.7,24.2,15.8,8.2,5.6
1983,4.9,3.1,11.5,18,22.9,23.1,24.8,24.1,23.5,15.6,6.7,1.6
1984,2.9,-0.7,4.4,15.4,20.1,21.8,22.7,24.2,23,17.7,6.2,-0.1
1985,-4.8,-5.6,3.3,15.8,22.6,21.9,24.9,26,20,14.2,5.1,4.1
1986,2,-2.1,5.9,18.2,23.5,23.8,24.9,27.2,23.3,14,7.1,0.7
1987,-4.6,0.9,1.4,11.7,18.4,24.8,28.7,22.5,22.7,12.7,7.7,1.7
1988,1.3,1.9,6.6,12.5,20.5,22.6,27.1,25.7,20.2,13.8,3.4,3
1989,4.5,7.8,11.9,17.2,20.1,21.7,25.7,25.6,19.2,15.9,6.4,4.6
1990,3.1,7.9,13.8,15.7,21.1,23.3,25.6,26.2,19.9,16.1,10.2,1.7
1991,1.1,-0.4,7.1,13.2,16.3,23.4,25.5,23.9,20.5,13.7,7.9,-0.2
1992,0.1,3.6,8.2,14.1,18.8,23.1,26.1,29.2,19.4,14.2,7.4,-0.1
1993,2.1,0.6,4.8,13.4,22,23.1,24,24.7,19.4,15.9,2.6,4.5
1994,3.9,2.1,9.4,16.6,20.3,23.2,28,26.9,25.7,14.1,7.3,1.5
1995,0.3,7.6,8.3,13.5,18.5,24,27.5,25.8,19.1,15.2,2.9,-1.7
1996,-3.8,1.9,0.4,13.8,23.4,25.3,24.3,23.5,15.3,13.7,10.3,-1.4
1997,-1.4,3.8,7.6,10.1,21.8,23.8,24.2,23.5,18.2,12.3,7.9,1.1
1998,2.8,7.1,5.4,17.2,18.9,24.5,25.5,25.1,19.6,13.9,3.1,-2.1
1999,1.4,2.6,8.6,15.4,19.3,26.4,27.7,24.9,22.5,14.2,6.6,3.2
2000,-0.5,4.9,7.9,18.8,23,25.4,25.2,27,18.7,16.3,11.1,3.7
2001,2.1,3.1,9.6,15.6,20.6,22,27.5,26.8,19.2,16.5,6.3,-3.6
2002,0.9,8.3,11.2,13.4,22.8,23.9,28.1,24.9,19.1,13.8,9,-2.5
2003,0.4,-3.2,4.5,13.6,25,26.2,25.2,26.9,20.5,12.5,8.3,1.8
2004,-3.8,2.5,8.6,15.6,19.4,24,26.1,24.4,20,16,8.5,3.8
2005,2.9,-1.4,6.1,14.8,20.2,22.7,26.4,24.3,22.1,14.8,6.1,3.2
2006,-3.9,-0.2,5,15.2,19.5,23,26.6,25.1,21.8,16.7,9.1,4.5
2007,7.5,3.6,12.2,15.8,23.3,26.9,28.9,26.4,20.2,14.6,5.1,0.7
2008,1.4,5.9,10.6,14.6,19.8,25.2,26,27.1,19,16.5,8.4,3.9
2009,1.2,3.2,6.9,18.3,21.3,25.1,28.6,27.1,24,14.5,9.9,1
