1901,-2.9,-0.6,7.2,13.2,21,24.8,25.5,23.4,18.4,14.9,5.7,4.1
1902,4.1,-3.2,6.1,10.3,15.9,22,21.2,22.4,18.3,11.2,1.5,-3.9
1903,0.4,5.6,9.2,11.7,18.8,21.6,23.2,21.9,20.3,13,6.4,1.4
1904,-1.7,3.4,5.3,12.8,16.7,20.3,23.2,22.4,16.6,12.3,3.8,2.6
1905,-2.9,1.7,6.7,10.6,19.9,24.6,24.1,24.2,19.2,9,7.4,1
1906,0.4,1.9,6.8,15.2,20.9,22.5,24.1,22.4,16.9,11.8,8.4,-1.6
1907,-2.4,-3.1,3.4,9.2,20.8,21,22.2,21.6,18.6,16.6,4.2,0.7
1908,0.8,2.2,6.6,11.1,19.6,21.8,23.4,20.9,16.5,10.9,0.7,-0.9
1909,-2.6,-3.2,4,10.3,16.1,20.9,21.9,23.6,20.1,14.6,4.5,2.6
1910,2.1,4.7,7.6,13.4,19.7,23.1,22.1,22.3,18.9,11.6,5.1,2.9
1911,0.9,-0.6,6.7,12.2,20.2,20.7,23.3,23.9,19.2,14,8.1,2.3
1912,-3.3,2.8,8.9,9.5,16.3,23.2,23.7,21.9,14.2,9.2,4,3.8
1913,-1.4,1.5,9.5,13.6,17.4,19.3,20.8,21.5,18.9,13.7,8.1,4.5
1914,-1.8,4.4,7.8,14.3,18.8,21.3,24.5,22.4,16.7,10.8,2.3,3.4
1915,1.1,1.3,3.2,13.3,19.8,23.6,24.4,21.1,16.3,11.3,3.8,4.6
1916,3,2.1,7,13.4,17.8,21,23,21.7,17.6,12,7.3,3.3
1917,-1.2,-2.7,3.2,11.1,19.5,24.4,22.5,24.8,19.9,14.3,8,-0.8
1918,3.4,2.5,7.4,17.5,19.1,19.5,23.1,22.1,20.4,15.4,4.7,1.6
1919,0.8,1.4,6.4,12.5,14.7,20.6,21.7,21.4,22.2,12.2,2.7,1.1
1920,0.8,1.9,9.3,18.8,21.1,19.3,26.4,23,19,8.9,2.6,0.4
1921,5.4,0.4,11.3,14.9,21.4,20.4,24.2,24.6,17.6,14,2.7,0.4
1922,-4.1,-1.4,7.7,11.7,18.7,21.2,23.2,22.2,16.1,8.8,3.3,1.8
1923,1,0.1,7.4,11.5,20.7,17.7,23.4,20.5,19.4,15.2,8.4,0.8
1924,-4.4,-1.7,4.1,10.2,21.4,22.3,22.1,21.7,21.1,13.6,3.5,1.1
1925,3,6.1,5.5,13.7,21.5,18.4,23.5,21.2,16.4,12,5.9,0.5
1926,-0.2,2.4,5,14.5,18,20.5,23.8,19.8,18.1,12.1,11.7,0.6
1927,-0.4,-0.9,9.2,11.2,15.8,21.9,24.1,23.6,20,12.7,5.3,-3.6
1928,0.5,-0.2,3.6,12.3,17,18.7,25,21.1,18.4,12.5,8.7,-1
1929,-4.8,-7.5,1.9,7.5,21.2,20,24,25,19.1,16.2,8.5,3.2
1930,1.6,2.3,9.1,15,19.3,25.2,23.8,22.7,19.2,14.7,8.7,0.5
1931,0.5,-0.3,4.1,10.6,23.1,22.2,25.8,23,15.5,11.6,5,1.7
1932,1.2,-2.9,2.6,13.6,21.5,21.2,27.5,25,22.9,15.6,6.1,3.3
1933,-4.8,2.2,7.2,9.2,17.2,19.9,24.4,21.6,17.5,14.5,5.7,-3.1
1934,-0.2,3.1,10.6,18.1,22.4,22.5,23.5,25.2,21.4,15.6,9,1.7
1935,-3.3,2.5,6,13.9,18.6,24.8,22.2,23.5,20,16.6,5.1,3.3
1936,5.2,-1.5,8.8,11.7,21.9,20.9,25.8,22.4,17.3,8.8,5.9,2.2
1937,-6.3,4,7.1,13.3,20.9,25.2,24.5,24,21.1,13.1,5.8,0.3
1938,-1.6,1.1,8.9,11,17.4,23.6,25.3,24,19.5,13.9,8,-2.7
1939,3.6,5.6,5.9,15.5,20.1,24.1,27.2,26,19.3,10.6,6.4,-0.2
1940,-7.4,-6.7,2.7,12.6,18.3,23.8,22.4,20,18.4,10.8,9.1,-3.6
1941,-7,1.3,3.2,10.2,16,21.7,23.8,22,14.8,10.6,1.9,2.2
1942,-8,-1.3,2.4,10.8,19,21.3,24.5,25.7,22.6,15.4,4,3.8
1943,-3.1,5,8.9,15,17.5,21.4,23.1,26.7,20.3,14.2,6,1.3
1944,3.1,1.1,3.7,11.8,18,22.7,25.5,26.4,20,13.9,5.6,4.9
1945,-3.2,1.5,6.4,11.2,19,21.8,23.2,23.4,18.4,13,5.4,0.9
1946,-1.4,1.6,5.2,15.4,22.5,25,26.9,26.3,21.6,7.7,4.4,0.2
1947,-5,-4.2,6.7,15,22.4,24.5,26.7,23,22.3,10.6,6.8,3.3
1948,3.3,-0.1,6.7,16.6,21.2,20.9,23,24.1,19.7,13,5.6,0.9
1949,2.6,2.6,3.5,14.5,22,20.3,23.1,23.4,21.5,15.6,8.5,4.7
1950,-4.3,3.2,7.2,15.5,21,22.5,24.4,23.5,18.9,11,6.2,3.4
1951,0.8,2.2,5.4,14.1,17.4,22.7,24.3,25.1,21.1,10.6,9.4,4.5
1952,1.7,0.3,0.1,15.7,16.4,21.6,24.7,25.8,16.9,11.6,4.3,0.9
1953,-0.4,-0.3,6.9,14,18.5,22.9,25.9,22.5,18.7,14,4.6,1.6
1954,-6.2,-6.9,6.2,9.2,19.2,23.4,22,23.5,20.3,12.6,5.6,4
1955,0.7,1,3.2,9,16.9,20.5,23.3,23.3,19.6,13.7,5.3,3.5
1956,1.5,-8.8,1.9,10.8,18.1,22.5,22.6,21.9,18.2,12.7,1.5,0.9
1957,0.7,5.2,6.9,14.2,15.1,24.4,24.4,21.9,17,13.9,6.7,1.5
1958,0.6,4.5,2,8.7,22.1,20.4,24.2,22.5,17.7,13.5,6.3,4.3
1959,1.5,-0.4,9,13.2,18.9,22,26.6,22.7,16.5,12.6,5.4,0.6
1960,-0.8,-0.2,5.6,10.8,17.6,22.1,22.2,21.7,16.3,13.6,8,5.5
1961,-1.7,2.8,9.2,16.1,16.9,23.6,23,22.6,20.6,15.4,7.1,-0.6
1962,2,-0.5,1.4,15.6,16.7,19,20.8,22.8,17.6,13.4,7.1,-2.2
1963,-8.7,-3.6,2.1,12.4,21.3,22.6,26,25.6,20.2,12.1,10.2,-2.2
1964,-2.4,-1.2,0.2,12.3,18.1,26.5,24.4,20.6,18.2,12.9,6.1,0.2
1965,0.5,-3.2,5,9.9,15.5,20.7,21.5,20.1,20,12.2,1.9,2.5
1966,-3.5,3.8,6.1,14.3,19.6,21.4,23.5,22,17.2,16.5,4.7,1.4
1967,-2.4,1.3,8.3,12.2,18.9,21.8,25.1,23.1,20.6,16.4,7.4,0.2
1968,-2.2,1.8,7.3,15.8,18.4,23.9,22.2,22.2,18.2,12.1,6.6,-1.8
1969,-4.2,-1.5,1.6,11.5,20.9,20.2,23.3,21.5,19.1,13.5,9.7,-4.8
1970,-2.4,-1.3,4.4,12.3,16.6,21.3,22.1,22.1,16.6,11,7.5,1.9
1971,0.6,1.3,4.2,12.7,20.7,20,23.6,24.9,15.7,12.1,4.7,3.7
1972,-4.5,1.4,9,13.3,19.1,22.2,25.2,21.8,15.9,9.7,6.7,2.3
1973,-0.3,2.8,7.4,12.6,18.5,20.3,22.2,23.7,18.1,11.5,4.3,1.8
1974,-0.2,5,9.6,11.9,16.1,18.4,20.8,23.1,18.5,9.6,5.9,4.1
1975,4.6,1.9,10.4,11.6,18.8,20.8,23.7,23.2,21.8,11.3,4.2,2
1976,0.2,-1.9,2.5,13.3,17.6,20.6,23.9,20.8,17.7,10.9,6.4,0.9
1977,0.7,3.8,9.4,11.4,18.7,22,21.8,21,15.5,14.1,7.7,0.4
1978,-0.2,-0.8,7.9,11,16.2,20.2,21.1,20.9,14.6,12.4,5.8,-0.7
1979,-1.6,-0.2,6.7,10.7,20.2,24.5,19.6,21.6,19.1,11.4,4.7,3.6
1980,-3.2,0.1,2.2,11,14.8,19,21,20.7,17.2,12.8,3.9,1.3
1981,-1.7,1.4,7.7,10.9,18.9,22.3,22.9,21.6,19.2,13.6,4.6,0.7
1982,-0.8,0.2,7.7,10.4,20.5,21.6,23.5,24.8,22.3,13.6,8.4,4.2
1983,4.6,1.3,8.8,15.5,21.4,21.8,23.9,23.6,19.9,13.2,4.9,2.2
1984,2.4,0.3,5.2,14.2,18.5,18.6,20.6,23.5,18.4,14.3,5.5,0.1
1985,-4.7,-4.9,4.8,13.8,20.1,18.4,22.2,23.3,16.9,11.8,2.9,5.1
1986,1.5,-4,6.8,16,21.2,21.5,22.9,23.1,16.8,13.5,8.2,1.2
1987,-6.4,3.1,1.7,11.6,17.3,21.9,24.9,20,18.8,12.2,6.4,2.2
1988,2.4,3.3,5.3,12.7,19.8,19.9,24.6,22.7,17.6,12.9,2.1,1.9
1989,3.4,6.9,11.2,15,19.4,19.8,23.9,22.7,18.8,14.1,4.9,4.6
1990,3.5,9,12.6,14,19.7,22.4,21.5,23.3,15.4,14.3,7.5,1.6
1991,2.4,4.5,8.5,12.8,15.5,21.4,24,22.6,19.8,11.8,7.4,0.3
1992,1,4.2,8.9,12.5,17.3,22.9,24.6,27.5,17.7,10.3,6.5,1
1993,3,1.8,5.7,13.5,22.5,20.6,21.5,22.4,16.5,13,1.1,3.8
1994,3.7,1.5,8.2,13.9,18.2,21.1,27.2,24,21.1,11.1,6.3,2.1
1995,-2.4,7,7.8,12.3,18,22,26.4,24.4,17.2,14.7,4.8,-1.5
1996,-3.3,-1.9,2.5,14.5,21.8,22.4,21.4,22.9,13.8,13.2,9.2,-2.1
1997,-2,4.9,7.8,9,19.5,22,22.1,23.8,17.4,9.8,5.9,1.7
1998,3.6,7.2,5.8,15.4,18.9,22.2,22.6,21.8,17.6,11.5,1.5,-0.2
1999,2.4,2,10,15.3,18.5,23.7,25.7,22.2,21.2,12.1,5.3,2.3
2000,-0.6,5.2,7.4,18.5,21.8,23.2,21.5,23.6,17,16.7,10.5,4.1
2001,2,3.1,7.9,14,20.4,19.2,24.9,24.9,16.3,15.1,4.9,-2.2
2002,1.2,8.4,11.1,13.9,22.7,22.2,26.5,25.8,18.2,11.3,8.6,-2.7
2003,-0.1,-1.4,6.8,12.9,22.8,23.4,24.4,24.9,19.6,9.5,8.8,3.6
2004,-2,2.8,8,14.7,17.2,21.6,23.6,23.5,18.3,14.6,6.6,3.9
2005,2.5,0.9,5.8,15,18.9,20.9,25.6,22.5,21.2,14.7,6.6,2.1
2006,-3.4,0.5,4.6,15.1,18.9,22.1,27.5,22.2,21.2,15.9,9,5.8
2007,6.3,3.2,12.5,15.2,21.9,24.2,25.1,24.7,18.1,12.9,4.5,1
2008,2.1,6.7,9.2,14.6,19.1,23.8,23.7,24.5,17,14.7,8,3.4
2009,0.5,2.6,6.3,17.3,19.7,21.5,25.2,24.4,21.6,11.5,8.7,1.9
