1901,-1.3,4.3,7.9,10.1,12.9,18.1,21.1,21,17,12.6,5.9,4.5
1902,1.5,4.8,5.3,9.1,13.5,17.7,20.6,21.2,18.5,13.3,3.8,-0.7
1903,-0.5,2.1,5.2,9.7,14.2,16.4,19.8,20.3,16.5,12.2,6.4,3.1
1904,0.4,4.2,4.4,8.8,13.1,17,19.8,20.8,16.5,13.2,5.1,1.4
1905,-2.3,-0.1,4,9.6,14.2,17.1,21.6,22.2,18.7,12.7,9.4,1.1
1906,0.3,2.4,7.1,9.7,13.4,18.2,20.8,20.8,16.9,11.3,7.3,3.3
1907,-1.6,0.1,2.5,8.1,15.5,17.3,21,20.6,16,13.3,4.5,2.9
1909,-1.2,-0.4,6.1,8.7,15.4,17.6,21.6,21.8,18.7,12.7,7.1,4.5
1910,0.5,4,3.7,9.7,13.1,17.1,20.5,21.2,17.5,10.5,7.1,2.7
1911,-0.8,-2.4,3.2,8.5,13.5,17,20.2,21.2,17.6,12.9,8.1,1.9
1912,-1.3,3.2,6.8,8.4,12.5,17.4,19.3,20.2,17.4,11.5,7.4,2.2
1913,-0.7,-0.5,6.2,8,12.6,16.4,20.7,20.2,18.1,12.3,6.5,1.6
1914,0.3,2.7,7.3,7.9,13.8,16.6,20.5,20.4,16.7,10.9,4.8,2.8
1915,4.2,3.3,6.3,9.3,12.4,17.2,21.6,21,17.3,13.1,6.5,4.4
1916,0.6,2.8,7.5,10,15,19.5,22.4,20.7,17.6,12.7,9.3,4.9
1917,2.9,1,7.4,10.5,12.9,16.3,20.8,21.7,17.3,13.8,9.4,1
1918,0.8,1.2,4.9,7.8,13.4,16.7,20.3,20.4,18.8,16.1,8,3.3
1919,3.1,2.8,7.4,10.5,11.1,16,20.2,19.4,18.4,14.9,8.9,2.7
1920,1.4,-1,5.4,9.8,13.4,18.1,21.3,21.6,17.3,10.1,3.8,0.7
1921,1.2,-0.5,4,8.2,14.4,16.2,20.6,22,16,10.9,7,1.1
1922,0.1,0.7,7.7,10.3,13.6,17.4,21.6,20.8,18.5,14.1,6.2,1.4
1923,0.4,2.3,6.1,9.2,14.6,18.5,20.6,19.9,18.2,14.2,11,4.1
1924,-1.1,1.3,5.3,10.7,13.4,18.7,21,20.8,19.2,8.6,5.4,1.1
1925,-1.5,4,7,8.9,14,16,20.8,20.9,18.5,13.3,9,3.2
1926,1.3,2.3,4.9,11.2,15.7,19.8,22,19.6,15.8,13.4,9.5,3.5
1927,2.3,-1.3,8,9.7,14.3,18.8,21.5,22.3,19.9,15.3,8.7,2.2
1928,1,-0.9,2.6,11.8,15.5,17.5,21.5,21.6,18.5,11.7,9.1,2.4
1929,-1,-1.5,1.9,9.3,16.2,18.2,21.1,23.1,16,12.2,8.9,3.2
1930,2.1,2.6,7.3,11.2,14.2,17.8,21.9,22,18.6,13,7.6,4.9
1931,2,3.1,6.1,9.6,14.9,19.2,22.8,22.8,18.8,12.7,5.2,1.7
1932,0.2,-0.2,4.9,8.8,13.1,17.6,21.3,21.9,18.8,16.1,7.5,2.4
1933,-0.2,2.7,4.3,7.6,13,16.3,19.6,20.2,15.8,12,9.2,1
1934,0.3,-0.5,7.2,11.4,15,18.3,21.6,21,17.3,12.7,8.6,3.3
1935,0.2,2.5,5,10.1,16,19.5,20.3,21.3,18,13.2,6.3,4.8
1936,3.5,3.5,7,11.1,13.2,16.9,21.4,21.1,16.6,12.6,6.8,0.1
1937,-1.4,3.8,8,10.7,14.1,18.3,21.7,21.2,19,13.5,9,4.6
1938,0.6,1.1,4.5,9.6,15,19.3,22.6,23.1,17.9,13.3,7.1,4
1939,2.6,2,5.2,11,15.6,17.7,22.5,21.6,18.5,14.7,7.1,4.1
1940,0,3.7,5.3,10.35,13.55,17.95,21.6,20.7,17.85,14.25,8.7,3.4
1941,2.6,4.8,6.3,11.6,15.9,18.3,21.5,21.6,16.4,11.3,6.1,-0.7
1942,-1.6,3,5.5,10.1,15.7,20.2,21.6,21,17.9,12.5,7.2,2
1943,-0.2,0.5,3.1,9,13.6,17.1,20.9,22.3,19.1,14.6,10,3.7
1944,0.3,3.4,5.9,11,13.9,18.5,21.2,20.7,18.1,13.9,7.7,3.2
1945,1.2,0.1,3.8,9.3,16.8,18.7,22.2,22.8,18.7,11.9,8,2.5
1946,1,2.4,5.2,10.7,14.6,19.6,22.2,23,20.2,11.6,9.8,3.6
1947,-0.3,3.6,9.3,12.2,15.8,19,22.2,22.1,18.1,12,8,5
1948,4.5,2.4,3.2,9.4,14.5,17.4,21.4,21.7,18,12.9,6,-0.5
1949,0,-0.3,3.8,7.95,16.05,17.95,20.45,20.95,16.35,13.05,9.9,4.35
1950,-2.4,0.6,5.7,12.4,14.7,19,21.9,21.2,19.1,11.9,7.7,5.2
1951,2.2,4.6,7.7,10.8,15,17.3,20.2,21.6,18.1,9.7,7,-0.6
1952,2.9,3.5,4.9,11,13.7,17,20.6,22.4,21.1,14.1,8.4,5.9
1953,3,3,0.6,10.4,13,17.7,21.6,21.8,17.2,12.9,4.4,-0.6
1954,-1.5,1.7,7.4,8.5,14.3,19.8,23.1,22.8,18.2,13.5,8.3,3.8
1955,4.7,7.2,7.1,8.6,16.1,20.6,21.4,20.8,17.8,15.1,7.9,4
1956,2.4,1.7,2.6,11.6,13.4,18.8,21.7,23.7,16.6,11.4,6.6,0.2
1957,-0.6,4.5,6.4,10.8,13.4,18.8,22.3,23.1,19.4,14.6,7,3.3
1958,2.3,4.7,7,10.1,15.4,18,21,22.2,16.4,12.3,7.8,4.8
1959,2.5,-4.3,4.9,10.6,14.9,18.1,21,20.6,15.5,10.5,6.8,5.2
1960,3,2.2,5,10.1,15.6,16.9,21,20.5,17.8,15.1,9.2,6
1961,1.1,1.1,4.1,11.5,15.3,18.3,21.4,21.8,15.1,12.3,8.4,4.3
1962,2.2,1.7,7.7,9.4,15.7,18.9,22.4,23.7,18.5,12.9,11.3,5.4
1963,3.3,5.3,3.5,9.5,12.7,17.7,20.9,22.4,18.2,13.3,8.5,3.7
1964,-3,0.5,6.7,9.5,13.2,17.3,21.4,20.3,16.7,13.8,7.2,4.3
1965,1.6,0.5,6.4,9.3,13.5,19.6,21.7,21.9,19.4,10.4,7.5,4.3
1966,2.9,5.9,6.1,11.4,14.1,18.4,22.3,23.1,17.9,15.5,11.6,3.7
1967,0.3,-0.5,4.3,9.3,13.9,17.3,20.7,21.6,17.4,12.9,5.7,4.4
1968,0,2.7,4.8,13.1,17.3,17.75,22.3,20.3,17.1,12.1,8.35,4.4
1969,0.2,3.6,6.7,7,16.2,19.6,19.6,22.5,19.2,12.8,7.8,5.6
1970,4,5.2,7.6,12.5,13.9,19,22.3,20.9,17.2,11,7.9,1.3
1971,5.1,2.4,6,9,14.4,18.3,20.9,20.3,18.1,10.5,7.5,1
1972,-3,-1.4,6.1,12.1,14.8,18.3,21.1,20.8,18.4,12.5,6.1,0.3
1973,0.3,4,4.3,9.4,15.6,17.6,22,20.9,19.3,13.3,4.9,3.2
1974,-3.9,1.4,7.7,8.6,14.3,19.8,21.4,20.3,16.5,15.8,7.1,0.4
1975,-0.1,0.7,7.5,11.7,13.5,17.6,21.6,20.6,17.6,12.1,6.3,-1.5
1976,-1,-1.3,5.8,9.7,14.1,17.4,19.9,19.4,16.7,13.6,8.1,2.9
1977,0.7,5.9,5.7,10,15.2,18.7,22,22.4,17.7,10,9.6,1.2
1978,2.2,5.1,6.3,9.9,15.7,18.5,22.3,20.1,16.5,13.6,4.7,3.5
1979,2.4,4.9,7.7,10,14.1,18.4,20.3,21.8,18.3,13.3,7.6,2.7
1980,-0.6,1.1,4.6,9.1,14.3,19,23.1,21.7,16.3,13.3,8.1,3.3
1981,2.5,2.2,7.8,10.1,12.6,19.2,21.5,20.8,18.5,14.8,5.7,6.5
1982,3.2,0.6,4.5,10.1,14.1,18,18.9,20.8,18.1,12.4,5.1,3.3
1983,-1.3,1.7,5.5,10.7,14.9,17.2,20.4,19.4,17.3,11.1,7.8,3.8
1984,3,4.2,5.7,7.9,15.6,18.8,20.2,18.4,18.7,12.9,6.8,-0.6
1985,4.1,-2.1,4.6,11.2,16,18.9,20.1,22.5,17.7,9.9,9,2.6
1986,3.7,3.8,7.3,12.6,12.3,18.3,22.6,23.4,18.5,12,3.8,1.4
1987,3.3,3.9,0.8,8,14.3,18.5,22.1,20.6,19.1,11.5,6.1,3
1988,2.2,2.3,3.9,10.4,15.3,18.6,22.4,21.8,18,11.4,4,3.4
1989,-2.5,0.7,8.3,13,14.8,18.5,21.9,22.7,18.3,10.9,6.8,1.3
1990,-1.8,1.9,6.7,10.2,13.7,18.1,22.5,20.7,17.5,13.2,9,3.9
1991,0,1,8.45,10.05,12.2,19.3,21.85,21.7,18,12.9,6.85,-0.8
1992,-1.6,-2.8,3,10.2,14,17.9,18.6,21.9,16.6,15.7,5.8,-0.5
1993,-2.6,0,5.2,10.05,13.2,18.85,21.6,22.5,18.7,14.75,5.2,4.5
1994,3.9,2.9,6,12.5,16,17.5,22,22.2,21.4,15.1,5.7,1.1
1995,3.1,4.5,5.7,8.8,16,20.7,20.2,22.1,19.1,11.5,3.2,3.2
1996,0.2,4.1,3.9,8.2,16.8,19.3,22.7,22,17.3,11.4,8.6,6.1
1997,2.6,0.9,3.6,6.1,16.5,18.9,21.5,19.4,16.2,12.8,7.6,3.9
1998,1.6,3.1,3,12.1,14.4,18.9,23.4,24.3,18.6,14.6,9.5,4
1999,3.3,3.1,6.1,11.1,16.8,18.9,22.8,22.6,18.4,14.3,7.7,5.4
2000,-2.9,0.5,4.3,11.7,14.5,19.3,24.4,21.9,18.6,12.2,8.8,2.9
2001,2.3,3.6,11.3,11.2,14.6,20.8,24.2,23.5,20,13.4,7,3
2002,-2.5,5.1,8.2,9.6,15,19.6,22.8,21.5,17,13.3,8.1,-0.4
2003,5.8,-0.9,3.1,9.3,16.7,20.1,22.2,22.8,17.4,14.5,7.4,1.6
2004,0.2,2.6,7,10.3,14.7,19,22.4,21.7,18.7,14.8,7.2,3
2005,3.1,2.1,6.5,10.4,15.4,18.8,23.3,23.2,17.7,11.3,6.2,3.9
2006,-1.1,1.7,6.9,11.7,15.1,19.9,22,23,18.1,13.5,6.1,1.9
2007,0.5,2.3,6.9,8.7,17.4,20.5,23.9,23.9,19,14.5,7.5,2.1
2008,-1.1,0.3,9.3,12.2,14.1,20.7,23,24.4,18.9,12.8,8.9,2.8
2009,2.9,3.6,5.2,10.3,14.4,20.1,22.1,21.7,17.5,15.5,7.6,5.7
