1901,-1.3,-1.1,6,13.8,20.8,22.8,26.5,23.3,18.7,15.4,6.3,3.7
1902,5.7,2.4,7.1,12.2,15.6,22.1,22.2,21.5,18,11.2,3.7,-1
1903,2.4,7,11.3,10.9,19.8,21.4,23.7,22.6,19.5,14.4,7.1,1.1
1904,1,3.9,6.8,14.3,18.4,22,26.5,23.7,18,12.1,5.6,4.6
1905,0.5,4,8.4,10.5,19.5,24.4,25.4,23.6,18.2,8.7,6.3,3.3
1906,3.5,3.8,6.6,15.4,19.6,21.3,23.7,22.4,17.2,13,10,-0.4
1907,1.2,0.7,6.4,10.5,20.3,21.7,20.7,22,18.5,16.1,5.3,2.8
1908,1.3,3.8,6.5,11,19.5,22.9,23.7,20.9,17,12.9,3,0.1
1909,0.4,-0.9,4.8,12.2,16.3,20.7,21.6,23.1,18.7,14.6,4.2,4
1910,3.4,5.3,6.9,12.4,18.4,23,21.7,22,17.6,12.9,4.8,4.4
1911,1.6,3.2,7.7,12.7,19,21.6,25.4,25.5,20.4,13,7.6,3.7
1912,-1.3,4.3,9.2,11.3,16.8,22.3,24.8,20.8,14.2,10.3,4.5,5.5
1913,0.8,4,10.2,13.5,18,20.8,20.5,21.4,18,13.6,8.9,4.6
1914,-0.7,5.3,8.2,14.7,17.7,21.4,24.8,23.8,17.8,11.5,5.7,5.3
1915,2.7,3.5,3.6,12.4,20,24.7,23.4,20.8,17.3,10.5,4.5,5.6
1916,5.8,3.2,8.5,14,19.6,19.6,22.4,22.3,17.3,12.7,7.7,4.7
1917,0.3,-1.7,3.1,9.5,21.2,26.5,24.2,23.8,20.6,13.2,7.9,0.9
1918,3.6,4.2,8,16.4,19.7,19.1,22.4,22.1,19.2,13,5.1,4.7
1919,2.8,2.4,6.5,11.4,15.5,21.3,20.5,22.1,21.1,10.9,2.3,2.4
1920,3.7,5.1,10.2,16.1,20.9,19.6,25.1,21.7,18,10.2,3.4,2.1
1921,6.9,3,10.8,13.1,20.2,19.7,24.5,24.6,18.3,14.3,2.7,2.2
1922,-2.2,0.1,6.9,10.9,18.7,21.4,22.3,21.5,15.5,8,4.7,3.3
1923,3,2.1,7.6,11.7,18.6,16.8,24,21.5,18.6,14.6,5.7,-0.4
1924,-1.8,-1.7,4.8,10.8,19.4,21,22.7,21,19.3,13.2,4.4,2.6
1925,4.2,6.9,4.6,13.2,20.3,20,23.2,21.7,16,12.2,4.6,2.1
1926,0.8,5.4,6.8,14.4,17.1,19.1,23.6,21.2,18.9,11.7,9.7,2.5
1927,3.2,2.4,9.5,11.3,15.6,20.4,23.3,22.4,18.3,12.1,4.5,-2.1
1928,2.3,4.1,5.6,12.4,15.6,19.6,25.2,21.7,17.2,12.2,8.9,0.7
1929,-3.9,-3.3,4.4,8.8,19.2,20,23.7,22.8,20.2,14.5,7.5,4.6
1930,3,2.9,7.8,14,18.3,25.4,23.1,21.3,18,12.8,8.6,1.6
1931,1.6,1.1,3.8,10.1,22.3,22,23.8,21.6,15,11.3,5.8,2.8
1932,3.2,0.7,3.8,13.2,19.3,19.7,25.1,24.1,20.9,13.3,6.6,2.3
1933,-2.8,2.7,8.5,10.6,17.6,20.1,24.6,22.7,18,13.6,4.4,-2.1
1934,2.2,4.1,8.9,16.3,20.7,23.5,25.3,22.7,20.4,13.9,7.3,6
1935,0.1,4.5,5,12.8,17.1,24.7,23.9,23.2,19.6,12.9,7.3,2.2
1936,5.2,1.8,8.7,12,19.5,22,23.9,22,17.8,9.7,6,3.5
1937,-2,4,7.2,12.9,22.2,23.7,23.4,23.4,18.7,13.8,5.7,1.2
1938,2.9,3.6,10.7,9.6,16.9,21.9,23.2,24.4,19.4,13.2,9.7,-0.1
1939,4.1,6,4.5,14.5,15.9,22.5,24.4,24.4,18.1,9.9,7.2,0.1
1940,-7.8,-3.9,5.1,13.4,17.9,24.4,22.8,20.2,17.3,11.7,8.3,-1.7
1941,-4.7,2.3,5.9,9.7,15.2,22.6,24.8,22,16.4,11.4,3,3.1
1942,-5.9,-2.2,3.8,12,18.7,20.4,22.6,25,22,15.5,5.6,4.4
1943,0.8,6.2,11,14.6,19,20.1,24.3,25.8,19.8,14.6,6.1,-2.4
1944,5.2,1.8,3.5,13.1,17.7,20.5,24.3,26.8,19.8,13.5,6.6,0.6
1945,-1.3,5.4,9.3,13.2,19,21.8,23.6,21.9,18.2,12.9,5.4,2.7
1946,0.6,4.5,7.4,16,21.7,21.7,25.5,22.5,19.1,9.4,5.4,-1.5
1947,-4.2,-5.5,6.7,15.4,21.5,24.2,25.2,23.5,23.2,11.8,7.5,3.1
1948,4,2.1,9.6,17.2,20.3,21.7,23.1,23.2,20.6,13.2,7,2.4
1949,3,4.8,5.7,16.1,19.9,19.3,23.6,23.4,20.9,15.4,6.4,4.9
1950,-0.9,5.4,8.7,13.4,20.6,24.1,25.1,24.4,18.5,11.4,6.7,0.6
1951,3.2,4.3,5.6,13.9,16.9,22.4,24.1,24.5,20.6,11.5,8.9,4.8
1952,2.2,1.9,5.2,17.1,17.1,20.6,25.3,25.8,16,10.6,4.1,0.5
1953,0.4,3.1,10.3,15.9,19,23.3,25.5,22.7,20.2,15.8,7.7,3.9
1954,-2.8,-2.7,6.4,10.3,19.4,23.2,20.1,23.3,20.8,13.6,6.1,5.2
1955,0.3,1,5.6,12,17.3,20.4,23.2,23,18.9,12.8,7.3,4.3
1956,3.4,-4,6.3,10.5,18.1,19.3,23,20.8,20,13,2.7,3.2
1957,1.9,6.6,10,13.7,16.6,24.3,24.9,21.7,17.5,13.1,7.5,1.9
1958,1.7,5.2,2.4,8.7,21.2,20.3,24.4,22.9,19.2,14,5.8,4.2
1959,3.4,2,10.5,15.3,19,22.9,26.1,23.8,18.1,12.9,5,2.2
1960,1.6,3,7.2,11.5,19.5,21.6,22.4,22.6,18,12.7,7.6,3.4
1961,0.8,6.6,10.4,17,15.7,22.8,21.5,22,21.6,14.8,6.2,0.1
1962,3.6,2,4.5,15.5,15.9,22,22,22.4,18.1,13,6.1,-1.3
1963,-5.4,-3.2,6.2,14.6,18.6,23.7,26.1,23.8,20.7,12.5,10.4,-0.6
1964,0.7,2.5,3,14,19.8,25.4,26,22.2,19.3,11.1,6,1.8
1965,2.5,-0.1,5.5,11.5,16.5,22.1,21.8,22.4,19.4,12.9,4,4.9
1966,-1.6,4.4,6.8,14.5,19.3,23.4,22.8,22.4,18,16.6,5.5,2.5
1967,0.9,5.6,9.5,12.3,19,22.1,25.5,22.8,19.3,16.4,7.2,2.6
1968,1.4,3.4,9.8,16.8,17.3,22.8,23.4,22.8,18.5,13.2,6.5,-0.7
1969,-0.1,0.7,2.6,13.3,20.5,20.8,25.3,22.4,19.4,14.6,9.1,-4.9
1970,-2.3,0.4,4.1,11.1,17.2,23.6,23.5,23.4,19.1,12.9,8.2,2.6
1971,0.8,5.1,6,13.8,21,19.4,25.7,26.2,16.8,14.2,6.4,5.9
1972,-2.1,4.8,10.5,12.1,17,21.2,25.3,22.6,16.4,11.1,7.3,2.7
1973,1,4.1,8.5,9.8,19.2,22.1,23,24.1,20.6,12.7,5.9,2.3
1974,3.8,5.3,10.9,13.2,16.8,19.1,21.3,24.4,19.1,8.4,6.2,6.2
1975,6.3,3.4,8.2,11.9,18.8,21.5,24.7,24.6,22.5,11.6,5.2,3.9
1976,2.4,1.7,4.5,12.4,18.3,22.5,25.7,21.6,17.7,13,8.3,1.4
1977,1.2,4.9,10.8,11.2,18.2,22.7,21.9,21.7,16.5,14.1,8.4,2.3
1978,2.1,2.9,8.7,12,17.8,20.3,21.3,21.3,16.2,14,6.8,1.4
1979,-1.6,-0.5,6.7,11.5,20.4,23.4,19.8,23.2,19.2,12,5.3,6.7
1980,-2.4,3.3,5.7,10.5,16,20.5,20.1,22.2,18.1,12.5,5.2,3.2
1981,0.7,2.2,10.6,13,20,21.9,21.8,22.9,19.5,13.3,7.1,-0.7
1982,1,2.5,9.1,11.5,19.8,22.6,25.2,24.7,22,14,9.1,3.7
1983,6.6,0.9,8.3,14.9,19.4,22.5,27.5,24.6,20.1,14.2,7.5,3.1
1984,2.7,2,6.2,12.4,17.6,18.8,21.7,23.7,16.9,14.7,6.4,1.5
1985,-4,-1.1,6.1,13.1,20.6,18.6,23.5,23.7,18.4,13.3,3.8,5.9
1986,1.2,-4.8,6.8,13.2,20.8,21.7,23.5,22.7,16.9,14.2,8.2,3.7
1987,-5.6,2,4,13.8,16.4,20.5,23.7,20.9,19.7,13.6,5.6,3.9
1988,4.5,4.6,4.6,14,20.3,20.1,24.2,23.8,18,14.5,4.4,4.4
1989,4.4,7.3,10.7,13.9,20.1,20.7,24.6,24.4,20.4,15.1,5.8,5.1
1990,4.7,9.8,12.1,13.3,20.8,21.4,23.1,25.3,16.1,14.9,6.9,2.3
1991,3.7,3.5,10.3,13,14.7,20.1,25.7,24,20.3,12.7,6.2,2.5
1992,3.4,6,8.7,14.1,20.7,25.4,26.7,27.7,19.4,10.9,7.4,2.3
1993,4.6,2.5,7,15.8,22.3,21.4,22.4,22.9,17.8,12.4,2.3,5.1
1994,5.1,2.1,9.7,14.1,18.3,22.2,29.3,24.4,18.6,11.7,8.5,5.3
1995,2,7.9,7.2,13.4,18.7,20.3,27.5,25.1,17.5,16.5,4.3,2.4
1996,-2.4,-0.4,3.4,14.8,17.5,21.8,21.7,23.3,14.8,14,7.9,-1.5
1997,-1,6.9,9.2,11,19.3,22.7,23.1,26.2,19.7,11.6,5.8,3.6
1998,4.5,8.4,8.1,15.3,20.5,23,23.2,23.2,17.9,11.9,3.2,2.7
1999,4.3,2.5,9.2,14.7,20.4,21.2,25.4,24,23.3,13.1,5.4,4
2000,2.5,6.9,8.2,17.6,22.4,24.2,21.1,25.3,18.5,16.2,9.5,4.8
2001,2.7,5,6.7,12.9,20.7,19.8,25,25.4,15.9,16.9,5.9,0.5
2002,3.5,8.5,9.5,13.8,21.9,23.3,25.4,26.2,18.5,12,7.6,-0.8
2003,1.1,0.9,8.9,14.3,22,26,25.2,27.4,20.8,9.8,8.9,4.3
2004,0.1,5,8.6,15.4,17.6,21.4,23.5,25.2,19.8,14.8,6.8,3.6
2005,3.8,1.2,6.6,15.9,20.1,22.2,25.4,22.7,21.4,15.4,6.1,2.4
2006,-2.1,1.7,5.1,14.8,19.6,24,30.2,22.3,22.9,16,9.9,6.5
2007,7.1,5.8,11,17.8,22,25.2,24.8,25.1,18.1,12.3,5.1,3.2
2008,5.1,7.6,8.4,13.9,20.4,24.3,25.4,24.6,18,13.5,8,3.6
2009,-0.2,2.6,7.7,18.8,20.2,20.7,25.4,26.1,21.1,11.1,9.8,2.3
