1901,-5.6,0.2,8.1,11.3,16.7,20.2,22.6,21.3,17.3,13,3.9,3.6
1902,0.7,4.1,5,10.6,14.2,19.2,21.4,22,17.7,13.6,1.6,-3.9
1903,-1.4,1.5,6.5,10.1,16.1,18.9,21.5,21.2,17.3,12.7,6.9,2.7
1904,-3,4.2,4.7,10.8,16.1,19.8,22.6,21.6,16.5,13.1,2.5,0.5
1905,-4.9,-2.2,5.4,10.1,17,19.6,23.1,23.7,18.6,11.2,8.4,0.4
1906,-1.4,2.2,6.7,11.7,16.3,19.6,22.7,20.9,16.8,11.6,7.8,0.3
1907,-3.9,-2.2,0.3,9.4,19.3,20.3,22.2,21.7,16.7,15.3,4.7,2
1908,-1.6,1.4,5.5,10.6,19.1,21.6,22.2,21.7,16.5,10.7,1.8,-0.8
1909,-5.1,-4.6,6.6,11.6,16.9,20.1,23.1,23.6,19.4,13,5.6,3.4
1910,0.1,4.4,4.7,11.2,16.5,20.1,22.1,22.2,17.9,11.8,5.5,2.5
1911,-0.5,-3.1,5.1,10.9,16.7,19.8,21.9,22.3,17.4,12.7,7.7,1.6
1912,-4.6,3.7,8.3,9.6,15.6,20.9,22,21.1,15.9,10.8,5.2,1.7
1913,-1.5,-2.3,7.2,11.6,15.6,19.2,20.4,20.3,18.1,12.1,6.1,0.8
1914,-4.1,-1.2,7,11.6,15.9,19.1,22.1,21.7,16.1,10.6,4.1,2
1915,2.8,2.4,4.8,10.8,16.4,21.3,22.6,20.5,15.5,13,4.7,4.5
1916,1,0.8,9,11.3,16.4,21.3,23,20.8,16.5,13.1,8.3,4.7
1917,1.6,-3,5.8,11.4,15.8,20.4,22.6,23.9,18.2,14.2,7.5,-1.4
1918,-1.1,-4,3.9,9.3,15.5,19.5,21.7,22.5,19.2,14.5,5.8,1.8
1919,2.8,1.5,7.6,12.1,12.6,19.2,21.7,21,18.8,12.4,6.4,1.3
1920,1.3,-3.1,6.1,14.3,17.4,19.2,23.4,22.2,17.5,9.1,1.2,2.1
1921,2.3,-0.8,5.8,10.6,17.8,18.2,22.8,23.7,16.3,11.3,4.4,-0.1
1922,-2.1,-0.1,7.8,11.5,16.2,19.8,23.5,23,17.7,12.9,3.1,-2.2
1923,-1.2,1.3,6.6,11,18.4,18.8,21.9,21.8,19.1,14.7,10.6,2.3
1924,-5.5,1,5.5,12.5,19.3,21.7,23.1,22.1,20.2,12.1,3.3,-0.3
1925,-1.3,5.2,6.4,11.9,17.1,17.9,22.8,21.1,18,12.8,8.9,-0.4
1926,0.8,4.2,5.3,13.3,16.6,20.3,22.6,20,18.1,14,11.8,1.2
1927,1.2,-1.4,9.3,12.3,17.3,22.5,24.2,24,20.3,13.5,7.8,-0.9
1928,-2.1,-1.7,3.2,13,15.4,20.6,23.9,23.8,19.8,12.3,8.5,-0.7
1929,-4.1,-4.3,0.4,8.3,18.1,20.4,22.5,24.7,16.5,13.5,8.1,1.5
1930,-0.7,0,7.25,12.05,15.7,20,22.95,22,18.9,12.75,6.85,1.3
1931,0.4,2.4,4.4,9.6,18.2,21.6,24.5,22.9,15.8,12.2,5.1,-1.2
1932,-4.7,-5,1.2,11.1,17.1,19.2,23.6,22.3,20,15.4,4,0.9
1933,-3.5,0.9,4.4,7.9,14.8,17.6,21.6,21.2,15.7,13,7.5,-2.8
1934,-2.4,-2.1,8.7,14.7,18.5,20.3,22.6,22.7,18.4,12.6,8.8,3.7
1935,-2.3,-0.6,4.2,11.1,16.2,21.6,21.8,22.2,17.8,15.9,4.7,2.5
1936,3.7,2.6,8.7,12.4,16.8,19.1,24,21.2,17.1,11.3,6,-0.8
1937,-2.9,1.6,9.1,10.5,18.1,21.7,23.3,21.8,19.9,12.5,7.2,2.6
1938,-2,-0.1,5.9,9.3,16,21.7,24.5,23.2,17.6,14.1,6.7,1
1939,1.5,1.9,3.4,12.2,16.3,19.3,23.3,21.4,17.5,13.1,5.3,0.4
1940,-7.4,-1.5,3.8,10.8,14.5,19.1,23.4,20.2,18.4,13.6,7.9,-3.5
1941,-0.7,4.1,5.8,12,15.4,19,21.5,21.3,13.8,10.6,2.4,-1.6
1942,-6.6,-2.2,2.5,9.7,17.4,21.2,22.5,22.3,20.2,13.2,4.1,0.3
1943,-4.9,0.8,3.9,11.4,14.6,18.5,22.2,23.7,19.6,13.5,7.4,1.6
1944,-2.6,-0.7,3.7,10.9,14.9,20.4,21.9,21.9,17.9,14,6.4,-0.3
1945,-3.5,-0.3,4.9,10.8,19,20.5,23.3,23.6,18.3,11.2,5.3,0.1
1946,-4.1,0.3,5.4,12.2,17.9,22.2,24.9,25.1,20.8,9.5,7.2,-1
1947,-7.8,0.2,9.4,13.8,17.4,21.5,23.7,21.8,18.8,10.4,6.7,2.5
1948,4.3,-0.7,4.3,11.9,16.8,18.5,21.4,22.8,18,13.2,4,-5.2
1949,-0.5,-0.7,1.8,10.7,17.9,18.5,21.3,20.5,17,12.2,8.2,2.1
1950,-5.5,0.9,5.7,14.2,17.5,21.1,25,23.2,19.9,11.7,6.2,4.9
1951,1.3,3.2,7.8,12.3,17.3,21,22.9,23.6,19.2,9.6,7.8,-0.2
1952,1,1,3.7,13.2,15.2,20.2,23.6,25.5,20.4,12.3,7.1,4
1953,0.1,1,3.6,11.3,15.4,20.9,23.9,22.2,18.3,12.2,2.6,-2
1954,-6.1,-5.9,6.2,9.4,16.2,22.2,23.5,22.8,19.7,12.1,6.1,2.6
1955,1.8,5.2,4.7,7.6,17.1,19.9,22.1,20.4,17.6,13.7,5.4,2.8
1956,-0.1,-4.6,1.3,12.2,16.1,19.4,22.5,23.7,17.5,11.8,3.7,0.1
1957,-1.8,4,6.4,11.4,15,21.5,23.1,22.6,17.8,12.1,6.5,-0.6
1958,0,5.25,3.2,9.3,18.9,19.85,23.15,22.85,16.75,11.6,6.85,3.1
1959,-2.1,-2.2,6.7,11.1,16,18.6,22.4,21,14.9,9.5,5.5,4.7
1960,-0.4,1.6,5.4,10.2,15.5,19,20.8,21.9,15.7,14.7,8.9,5.4
1961,-2.7,0,7.05,13.45,15.05,20.15,21.65,21.7,17.45,12.75,8.3,0.4
1962,-0.7,-1,3.9,11.3,17.5,19.1,22.1,23.7,17.7,12.3,9.5,-2.2
1963,-6.1,0.1,3.3,10.5,16.7,20.4,23.4,23.6,18.9,12,8,-0.1
1964,-4.9,-1.3,4.6,11.3,14.8,21.3,21.9,20.8,16.5,13.6,7,2.2
1965,-0.3,-4.7,5.2,8.8,15.3,20.5,22.9,20.1,18.7,11.1,6,2.9
1966,-2.9,6.2,5.2,12.4,16.1,19.2,22.7,22.9,17.7,15.9,7.4,1.1
1967,-3.8,-0.6,6.15,10.5,16.8,18.5,22.2,22.5,18.3,13.6,6.25,0
1968,-2.7,2.4,5.2,13.7,19.4,20.4,22.2,20.5,17.6,11.4,7.9,-0.3
1969,-5.5,1.1,3.5,9.5,18.8,19.5,20.7,21.6,18.4,11.2,7.9,1.7
1970,0.4,1.4,5.7,12.1,14.5,19.8,22.5,21.9,17.3,10.8,6.3,1.3
1971,1.7,1.3,4.1,10.9,17.7,19.7,21.1,22.7,15.8,9.9,5.9,1.4
1972,-0.7,1.3,6.5,13.1,16.9,21.4,22.5,21.4,15.6,9.4,5.7,-0.3
1973,-1.1,2.2,3.3,10.7,16.8,19.4,22.1,20.9,18.6,11.9,2.6,0.2
1974,-1.5,3.2,6.2,9.2,14.6,18.8,21.4,22,18,13.1,4.8,1.1
1975,-0.5,-1,7.7,11.8,17,19.7,22.2,20.7,19.1,11.6,3.7,-0.1
1976,-0.2,-1.5,3.6,11.2,15.8,18.3,21.4,18.3,16.1,12.1,7.1,0.4
1977,-0.7,5.8,7.3,10.8,16.9,19.6,22.5,22.9,16.3,10.9,7.4,-1.9
1978,-1,1.7,6.6,10,15.2,19.4,21.8,20.9,15.5,12.6,2.5,1.9
1979,-1.5,2.1,7.8,9.9,16.9,21.7,20.5,20.8,17.8,11,7.5,2.8
1980,-4.2,-0.3,5,9.7,14.7,19.7,22,21,16.6,13.3,6.3,0.7
1981,-3,-0.3,8.1,10.6,15.4,22,21.5,21,17.9,14,3.2,2.4
1982,-2.5,-2,4.4,9.1,17,20.7,21.4,21.8,19.7,12.8,4,3.6
1983,1.7,-0.1,7.2,13.4,18.1,18.6,22.4,20.7,17.2,11.1,3.1,-0.4
1984,0.7,0.4,3.8,9,16.9,18.8,20.8,19.9,17.8,14.8,5.9,-0.3
1985,-3.6,-4.6,4.3,12.4,18.1,18.5,22.2,22.6,17.5,10.6,6.5,2.3
1986,0.7,-0.8,5.4,13.8,16.4,19.8,20.9,23.2,18.6,11.2,4.5,-2.3
1987,-2.5,1.8,0.7,10,15.3,20.6,24.7,21,20.3,10.7,7,1.1
1988,1.9,2,5.45,9.7,16.35,19.6,24.85,23.9,17.9,10.75,2.4,0
1989,-0.8,3.2,8.5,14.2,15,18.1,21.8,21.9,17.3,11.5,4.4,-0.1
1990,-3,3.9,9.4,11.2,16.1,20.1,23,22.2,16.3,12.6,7.7,1.1
1991,-1.1,-1.5,6.4,9.6,13.7,20.8,22.5,21.2,18,11.8,6.7,-1.1
1992,-1.7,0.4,5.7,11.4,15.2,19.5,21.8,24.5,17.2,14.1,6.6,-1.2
1993,-1.4,-0.7,4.1,10.6,17.2,20.3,22.1,22.8,17.6,14.6,2.1,2.8
1994,1.9,1.1,7.9,12.6,17.6,20.3,23.6,24,21.5,12.4,4.7,0.7
1995,-1.8,4.5,5.8,10.6,16.1,21.1,23.6,21.6,17.1,11.7,2.5,0.9
1996,-1.8,0.1,0.8,10.2,18.9,21.4,22.8,22.1,15.2,11.4,7.7,1.3
1997,0,1.7,4,6.55,17.65,21.25,21.9,20.35,15.9,9.75,6.35,1.2
1998,0.7,3.1,3.1,13.3,16.1,21.5,23.4,23.5,16.7,13,4.2,-3.5
1999,-0.4,-0.1,6.5,12,16.7,20.9,23.2,22.9,18.9,12.8,4.8,1.8
2000,-4.1,1.6,5.5,13.8,17.8,21.4,24.3,24.3,17.6,12.4,9.3,2.9
2001,1,2.1,10.2,10.9,17.2,19.7,24.4,24.3,17.8,14.2,4.4,-4.8
2002,-1.9,5,7.7,10.1,18.1,21.8,24.5,22.3,17.5,12.4,8,-0.8
2003,0.3,-3.7,4,9.4,19.7,22.9,23.3,24.9,17.3,11.5,6.8,0.1
2004,-2.5,1.7,6.4,12.1,15.5,20.3,22.9,22.2,17.9,14,6.6,1.9
2005,0.5,-1.7,4.4,11.4,17.1,19.6,22.6,22.1,18.2,11.6,5.3,1.3
2006,-3.2,-0.4,5.7,12.2,16.7,20.1,23.1,23,18.2,13.1,6.1,1
2007,3.9,3.7,7.6,12,18.5,22.9,25.4,24.2,16.9,12.3,4.6,-0.9
2008,-1.6,2.4,8.3,12.9,17.3,21.8,23.4,24.4,17.2,13.3,7.3,2.8
2009,-1,1,5.8,12.4,18.2,20.9,24,23.5,18.9,12.8,7.5,3.2
