1901,-2.6,-0.3,7.3,13.3,21,24.6,25.4,23.3,18.4,15,5.9,4.2
1902,4.3,-2.6,6.7,10.4,15.9,22,21.4,22.5,18.5,11.5,2,-3.5
1903,0.9,5.9,10,11.8,18.9,21.7,23.3,22.2,20.5,13.4,6.8,1.9
1904,-1.1,3.8,6.1,13,17,20.7,23.6,22.5,16.9,12.4,4.1,2.8
1905,-2.7,2.1,7.4,10.7,20.1,24.7,24.3,24.2,19.4,9,7.7,1.4
1906,0.9,2.4,7.2,15.4,21.2,22.7,24.2,22.6,17.1,12.2,8.8,-1.2
1907,-2,-2.6,3.9,9.5,21,21.2,22.3,21.8,18.9,16.8,4.7,1.2
1908,0.9,2.4,7.1,11.1,19.7,21.9,23.7,21,16.7,11.2,1,-0.7
1909,-1.9,-2.8,4.7,10.7,16.3,21,21.9,23.7,20.2,14.8,4.8,3.3
1910,2.4,5,7.9,13.4,19.7,23,22,22.3,18.7,11.7,5.3,3.4
1911,1.2,-0.2,7.2,12.3,20.1,20.7,23.4,24,19.3,14.1,8.3,2.6
1912,-3.1,3.2,9.3,9.6,16.4,23.2,23.6,21.8,14.4,9.4,4.1,4.2
1913,-1.1,2.1,10.1,13.4,17.5,19.4,20.7,21.5,18.9,13.7,8.3,4.7
1914,-1.5,4.5,8.2,14.4,18.8,21.3,24.4,22.4,16.9,11,2.6,3.7
1915,1.5,2,3.6,13.3,19.9,23.6,24.1,21.2,16.4,11.4,4,4.9
1916,3.5,2.6,7.7,13.5,18,20.9,22.9,21.7,17.6,12.1,7.6,3.7
1917,-0.9,-2.3,3.5,10.9,19.7,24.4,22.5,24.7,20,14.3,8.2,-0.5
1918,3.7,2.9,7.9,17.5,19.2,19.4,23,22.1,20.4,15.3,4.9,2
1919,1.3,1.8,6.9,12.4,14.7,20.6,21.6,21.5,22.2,12.2,3,1.4
1920,1.2,2.5,9.8,18.6,21.1,19.3,26.2,22.9,18.9,9,2.7,0.6
1921,5.7,0.8,11.6,14.6,21.4,20.4,24.3,24.5,17.8,14.2,2.9,0.8
1922,-3.7,-1,8.2,11.7,18.8,21.2,23.2,22.2,16.2,8.9,3.5,2.2
1923,1.4,0.5,7.9,11.5,20.8,17.7,23.5,20.7,19.4,15.3,8.3,0.9
1924,-4,-1.6,4.6,10.2,21.3,22.2,22,21.6,21,13.6,3.7,1.2
1925,3.2,6.6,5.9,13.7,21.5,18.4,23.4,21.3,16.5,12.2,6.1,0.9
1926,0.2,3,5.5,14.6,18,20.4,23.7,19.8,18.4,12.1,11.9,0.9
1927,0.1,-0.3,9.8,11.4,15.9,21.8,24.1,23.6,20,12.8,5.3,-3.3
1928,0.9,0.5,4.2,12.3,16.9,18.8,25.1,21.3,18.5,12.6,8.9,-0.8
1929,-4.5,-7.2,2.5,7.7,21.1,20.1,23.9,24.8,19.2,16.2,8.7,3.5
1930,2,2.4,9.4,15,19.3,25.1,23.7,22.6,19.2,14.7,8.7,0.6
1931,0.8,0.2,4.5,10.6,23.1,22.3,25.8,23,15.5,11.6,5.2,2.2
1932,1.7,-2.4,3.3,13.8,21.4,21.1,27.5,25.2,23,15.7,6.3,3.4
1933,-4.6,2.8,7.8,9.3,17.3,20,24.4,21.7,17.7,14.6,5.7,-2.9
1934,0.3,3.5,11,18,22.5,22.3,23.4,25.2,21.3,15.8,9.1,2.3
1935,-3,3,6.4,13.9,18.7,24.8,22.4,23.7,20.1,16.6,5.3,3.2
1936,5.3,-1.1,9.2,11.8,21.8,20.9,25.8,22.4,17.3,8.8,6,2.3
1937,-5.9,4.1,7.5,13.4,21.2,24.9,24.5,24,20.9,13.2,5.9,0.6
1938,-1,1.5,9.5,10.9,17.4,23.4,25,24.1,19.4,14,8.3,-2.4
1939,3.8,6,6.2,15.5,19.7,24.1,26.9,26.3,19.5,10.9,6.5,0.2
1940,-7.2,-6.4,3.1,12.9,18.5,23.7,22.4,20,18.6,10.9,9.2,-3.3
1941,-6.6,1.8,3.9,10.1,16.1,21.9,24.2,22.4,15.2,10.9,2.2,2.5
1942,-7.7,-1.1,2.9,10.9,19.1,21.3,24.3,25.7,22.6,15.4,4.2,4
1943,-2.8,5.3,9.4,15,17.7,21.2,23,26.6,20.4,14.2,6.1,1.5
1944,3.5,1.4,4.1,11.9,18.1,22.5,25.2,26.4,20.3,14,6,4.5
1945,-2.8,2,7,11.4,19.1,21.8,23.2,23.4,18.5,13,5.7,1.3
1946,-1.1,2.2,5.8,15.5,22.9,24.7,26.9,26,21.5,8.1,5,0.9
1947,-4.4,-3.4,7.1,15,22.4,24.3,26.4,22.9,22.3,11.3,7,3.6
1948,4,0.9,7.8,16.7,21.4,20.8,22.9,23.7,19.9,13,5.4,0.8
1949,2.9,3,4.6,14.7,21.9,20.1,22.9,23,21.3,15.4,8.8,5
1950,-3.4,3.6,8.4,15.4,21.3,22.7,24.4,23.8,18.9,11.2,6.5,4
1951,1.6,3.2,6.3,14.6,17.8,22.9,24.4,25.2,21.4,11.1,10.1,5.1
1952,2.5,1,1.2,16.6,17,22,25,25.9,16.9,11.4,4.7,1.7
1953,0.5,0.6,7.9,14.7,19,22.9,25.8,22.7,18.9,14.3,5.2,2.4
1954,-5.1,-5.9,7.5,9.4,19.8,23.6,22.1,23.8,20.4,12.9,6,4.8
1955,1.6,1.8,4.2,9.6,17.4,20.8,23.5,23.5,19.8,13.7,5.8,4.2
1956,2.3,-7.7,3.2,11.3,18.7,22.6,22.9,22,18.5,12.8,2,1.5
1957,1.6,5.9,8,14.7,15.6,24.6,24.6,22.2,17.2,14,7.2,2.2
1958,1.4,5.5,2.8,9,22.6,20.6,24.4,22.8,18.1,13.7,6.9,5
1959,2.5,0.4,10,13.6,19.5,22.2,26.7,23.1,17.1,13.1,6.2,1.3
1960,0.2,0.8,6.6,11.3,18.2,22.2,22.1,21.9,16.5,13.7,8.5,6
1961,-0.8,3.6,10.2,16.7,17,23.6,22.8,22.8,21,15.8,7.5,0.1
1962,2.7,0.5,2.3,15.9,17,19.2,21,23.3,18,13.9,7.5,-1.4
1963,-8,-2.8,3.2,13.1,21.5,22.7,25.8,25.6,20.4,12.3,10.7,-1.6
1964,-1.2,-0.2,1.1,12.8,18.5,26.5,24.7,20.9,18.5,13,6.7,0.8
1965,1.5,-2.5,6,10.5,16,20.7,21.7,20.2,20.2,12.7,2.4,3.1
1966,-2.7,5,6.8,14.7,19.7,21.7,23.6,22.3,17.6,16.6,5.5,2.2
1967,-1.7,2.5,8.9,12.4,19.3,21.8,25.3,23.3,21.1,16.6,7.9,0.7
1968,-1.1,2.6,8.2,15.9,18.8,24,22.4,22.4,18.3,12.5,7.3,-1.3
1969,-3.5,-0.7,2.3,11.9,21.3,20.6,23.7,21.6,19.3,13.9,9.8,-4.5
1970,-2.1,-0.9,4.8,12.2,16.9,21.1,22.1,22.3,16.8,11.3,7.8,2.1
1971,0.9,1.7,4.8,12.6,21,20.1,23.7,25.2,15.8,12.3,4.9,4
1972,-4.4,2.1,9.7,13.4,19,22.2,25.2,21.7,16.2,10.2,6.7,2.8
1973,0.2,3.1,8.1,12.7,18.7,20.4,22.2,24,18.3,11.6,4.6,2.2
1974,0.3,5.5,10.3,12.2,16.4,18.4,20.7,23.1,18.8,9.3,6.4,3.7
1975,5.1,2.2,10.7,11.4,19.7,20.6,23.8,23.3,22.1,11.6,4.5,2.6
1976,-0.5,-1.6,3,13.5,17.7,20.7,24,20.8,17.6,11,6.7,1.2
1977,1.1,4,9.9,11.5,18.7,22.1,21.7,20.8,15.5,14.4,7.7,0.6
1978,0.8,-0.5,8.3,11,16.5,20.1,21.2,21,14.8,12.5,5.6,-0.4
1979,-1.2,-0.1,7.3,10.9,20.4,24.6,19.8,21.4,19.3,11.8,5,4
1980,-2.5,1.7,3.1,11.1,15.1,19.1,20.8,20.9,17.4,12.7,4.2,1.5
1981,-1.2,1.9,8.6,11.2,19.1,22.3,23,21.8,19.3,13.5,5.1,0.9
1982,-0.5,0.7,8.3,10.7,20.7,21.8,23.8,24.7,22.4,13.6,8.5,4.3
1983,4.8,1.5,9.1,15.4,21.6,22,24.2,24.1,19.8,13.2,5.2,2.8
1984,2.6,0.5,5.7,13.9,18.5,18.7,20.6,23.6,18.3,14.3,5.7,0.2
1985,-4.6,-4.9,5.2,13.7,20.1,18.5,22.5,23.2,17,12.1,3.3,5.3
1986,1.7,-3.9,7.3,15.8,21.2,21.7,23,23.1,17.2,13.6,8.5,1.2
1987,-6.2,3.4,1.8,11.8,17.3,21.9,24.9,20.2,19,12.4,6.8,2.4
1988,2.6,3.4,5.5,12.7,19.8,20.1,24.6,23,17.8,12.9,2.4,2.2
1989,3.2,6.6,11.2,15,19.4,19.9,23.9,22.8,18.9,14.4,5.1,4.9
1990,3.4,9.2,13,13.9,19.9,22.5,21.9,23.5,15.3,14.4,7.6,1.6
1991,2.4,7.5,9,12.6,15.7,21.3,24.1,22.7,19.9,11.7,7.5,0.5
1992,1.2,3.9,9,12.5,17.7,23,24.7,27.7,17.9,10.1,6.8,1.1
1993,2.9,1.7,5.9,13.5,22.6,20.8,21.6,22.7,16.8,13.1,1.6,4
1994,4,1.9,8.8,14,18.3,21.4,27.4,24.2,21,11.2,6.7,2.6
1995,-1.4,6.6,7.7,12.2,18.2,21.9,26.5,24.5,17.3,14.9,4.3,-0.9
1996,-2.3,-1.5,3.2,14.6,21.5,22.4,21.4,23.2,14.1,13.3,9.3,-1.7
1997,-1.7,4.5,8.1,9.1,19.4,21.9,22.1,24.3,17.6,9.9,6.2,2.3
1998,3.8,6.9,6.1,15.1,19.1,22,22.8,21.9,17.8,11.7,2.1,-0.3
1999,2.1,1.7,10.6,15,18.5,23.4,25.8,22.7,21.5,12.1,5.5,2.4
2000,-0.4,4.9,7.4,18.1,22,23.4,21.5,24.1,17.2,16.8,10.7,4.3
2001,2.4,3.3,8,13.5,20.6,19.3,24.9,25,16.2,14.9,5.1,-1.8
2002,1.2,7.9,10.9,14.2,22.9,22.1,26.5,25.9,18.5,11.2,8.4,-2.1
2003,-0.1,-1.1,7.1,12.7,22.8,23.6,24.6,25.3,19.6,9.5,8.9,3.6
2004,-2,2.7,8.2,14.5,17.2,21.4,23.6,23.9,18.4,14.4,6.9,3.8
2005,2.4,0.7,5.8,14.8,19.1,21,25.4,22.7,21.4,14.8,6.7,2.2
2006,-3.2,0.3,4.8,14.8,18.8,22.4,27.9,22,21.4,15.7,8.8,5.6
2007,6.1,3.3,12.7,15.2,21.8,24.2,25,25,18.1,13,4.7,1.2
2008,2.7,6.5,9,14.3,19.3,23.8,23.7,24.5,17.2,14.7,8.4,3.8
2009,0.6,2.6,6.6,17.5,19.9,21.4,25.2,24.5,21.6,11.4,8.6,2.4
