1901,4.1,0.6,10.3,17.9,23.8,32.7,39.1,33.6,26.5,21.6,11.9,2.1
1902,3.6,-1.3,13.1,17.9,25.8,27,31,31.7,23.3,21.2,11.3,-0.5
1903,2.9,0.1,11.2,19.9,22.1,26.7,33.1,29.5,24.2,20.2,8.5,4.9
1904,1.8,1.9,12.1,15.6,22.4,26.4,29.5,30.1,26.2,20.7,14.8,4.5
1905,-3.1,-1.5,15.2,18.1,23.6,29.3,30.8,33.8,27.1,17.2,12.5,4.8
1906,4.3,6.1,3.4,20,24,29.7,31.5,32.2,27.1,18.3,9.8,4.9
1907,-0.7,3.6,14.7,13.7,21.9,28.8,33.1,32.1,26.7,20,11.1,3.9
1908,5.6,3.5,13.1,19.7,21.9,27.7,30.7,30,28.4,18.4,12.8,5.9
1909,0.6,6.6,9.7,17.1,23.1,29.3,32.1,34.4,25.7,20,14.2,-4.5
1910,-0.8,2.3,20.6,21,20.3,29.3,32.9,30.2,25.7,21.9,11.2,2
1911,3.4,4.9,14.4,18.5,25.4,35.2,34.6,31.4,28.1,16.6,8.4,2.3
1912,-6,0.9,3.1,17.4,25.8,27.2,34.9,30.9,24.3,22.2,13.5,6.5
1913,0.9,0.6,9.2,19.6,24.4,31,35.5,36.4,26.3,18.3,14.4,5.8
1914,5.3,0.6,10.1,18.4,24.4,32.1,34.3,33.3,28.6,19.6,15.1,-2.1
1915,-0.5,3.4,3.1,21.4,20.3,26.3,28.6,26.4,25.3,21,14,3.9
1916,-3.2,0.8,13.1,16.3,23.2,27.1,34.9,30.9,25.4,18.7,11,-0.5
1917,1.5,1.7,11.5,16.2,19.8,28.1,33.4,28,24.7,15.4,13.3,-2.7
1918,-3.8,3.6,14.9,14.5,27.3,33.4,30.9,33.7,22.6,20.9,10.5,5.5
1919,4.9,2.9,10.9,15.4,21.9,29.3,35.2,31.7,27.5,16.3,7.9,-1.7
1920,1.4,3.9,13.1,12.2,21.9,29.7,32.6,29.9,27.7,23.3,7.9,4.1
1921,5.7,8.9,15.8,19.7,25.8,31.8,33.2,31,29.5,23.9,10.7,7.3
1922,1.2,4.2,11.9,18.2,24.4,31.5,30,33.3,30.5,23.6,12.5,5
1923,8.6,4.7,9.3,18.4,22.2,28.7,32.8,29.9,27.5,16.4,12.3,7.3
1924,-0.9,6.9,7.5,18.9,20.9,27.7,30.9,32.6,23.9,24.3,12.5,-3.3
1925,0.3,7.9,13.4,20.4,22.1,29.3,33.4,31.2,27.6,11.8,10.6,3.7
1926,3.6,8.4,10.3,17.1,25.9,29.5,33.7,33.8,24.4,18.8,6.8,1.8
1927,2.6,6.8,10.2,16.7,23,26.9,31.6,26.6,26.3,22,9.5,-0.2
1928,5.7,6.2,13.9,16.2,25.3,25,32,31.2,25.7,20,9.2,5.3
1929,-3.4,-1.7,12.8,18.6,21.1,27.4,31.6,32.4,24.1,18.1,5.7,4.2
1930,-5.4,11.9,11.4,20.3,22,28.5,36.5,32.3,27,17.7,12.3,3.9
1931,7.2,10,7.9,18.3,21.1,32.5,33.4,29.5,30.4,20.9,11.5,7.3
1932,-1.3,6,6.3,19.1,25.5,29.4,33.6,31.3,25.3,17.8,8.7,1
1933,9.2,4.9,10.6,18,22.3,34.8,34.7,29.9,28.5,19.6,12.9,7.5
1934,5.7,5.6,11.1,21.7,30.4,35,38,35.6,24.1,23.1,11.7,2.1
1935,2.4,10.2,15.1,17.1,19.2,25.8,35.2,32.8,26.4,17.7,7,2.9
1936,-3.9,-5.7,14.5,17.7,25.7,30.9,38.6,37.1,27.9,19,11.9,6.2
1937,-3.6,2.2,8,16.9,24.9,28.8,34.7,35.4,27.7,18.7,8.5,3.3
1938,4,4.5,14.3,18.8,21.5,28.9,34.5,32.7,28.1,25.7,10.2,6.4
1939,7.4,2.3,11.9,17.4,27.5,29.7,34.9,30.3,30.5,21.7,12.3,8.3
1940,-6.8,1.4,9.5,16.5,22.9,30.6,35.8,29.1,27.3,24.3,6.6,4.1
1941,2,1.8,8.3,18.9,27,28.3,33.4,32.1,26.9,18.6,11.5,7.3
1942,2.7,2.3,10.6,21.8,22.6,27.9,33.7,30.8,23.7,20.1,11.5,1.5
1943,0.5,8.4,8.8,19.5,20.8,28.4,32.2,33.8,25.1,20.2,9.2,3.6
1944,7.3,5.3,5,13.5,25.1,28.5,31.1,30.5,24.8,20.9,9.5,0.9
1945,2.9,3.8,16.1,16,19.7,23.6,30.2,31.5,26.2,19.7,12.6,-0.8
1946,3.9,10.7,17.1,21.7,20.8,30.4,31.2,29.8,25.5,19.3,9.1,6.9
1947,5.4,2,7.6,16.2,21.2,25.5,32,36.8,30.1,24.6,6.5,3.7
1948,0.2,1.1,6.5,22,23.9,29.2,31.8,31.7,29,20.2,10.2,4.3
1949,-3.3,-0.1,8.3,17.5,23.6,28.4,31.5,30.1,23.2,21.1,15.3,5
1950,1,5.1,8,15.8,22.7,29.2,27.6,27.7,24.8,22.7,8.9,3.6
1951,2.1,4.8,6.4,13.6,23.3,24.5,29.3,30,21.9,17.4,7,1.3
1952,2.6,7.8,5.6,16.4,23.4,32.9,34,30.5,29.4,20.9,11.3,2.2
1953,1.6,7.7,12.1,14.9,21.8,32.7,32.4,32.2,28.8,23.6,11.3,6.3
1954,1.4,12.6,8.8,21.3,20.3,30.6,36.2,30.1,29.6,18.3,13.7,6.3
1955,2.5,0.2,10,23.3,26.3,26.1,35.9,35.7,28.7,18.8,7.9,1.1
1956,-0.9,2,12,18.1,26.1,31.2,32.6,34.1,30.4,24.3,10.8,7.3
1957,-1.2,6.7,10.1,14.9,21.7,27.9,33.9,32.2,24.2,16.2,7.7,8
1958,2.1,0.3,4.8,16.6,24.5,27.6,28.8,30.3,26.3,21.9,13.1,4
1959,-0.8,2.2,11.7,18.3,23.3,29.8,29.6,33.4,25.9,16.9,8.7,7.5
1960,-1.1,-1.8,1.3,19.3,23.4,26.9,30.1,30.9,27.2,20.7,12,4.8
1961,4.7,7,9.9,15.6,21.7,27.7,31.7,30.4,23.5,20.4,8.3,-1
1962,-1.2,3.5,6.8,18.3,28.1,27.5,30,32,23.9,20.6,10.9,4.1
1963,-3.9,6.7,13.4,20.1,23.5,30.8,33.1,31,26.6,25.9,14.6,-0.6
1964,6.8,6.3,10.1,19.2,26.2,28,35.1,29,25.2,20.9,12.1,3.2
1965,3.2,2.4,2.9,19.4,26,27.5,31,31.2,23.5,21.5,13,7.8
1966,-0.8,4.9,13.9,15.2,25.2,29.4,34.8,28.7,23.8,21.2,11.7,3.1
1967,2.1,6.8,15.1,19.6,22.3,27,30.2,29.4,23.9,19,10.4,4
1968,1.4,4.4,16.5,19.3,20.7,30.5,31.9,30,25.2,20.9,8.8,1
1969,-1.5,1.8,6,18.9,24,27.5,32,30.5,26.8,17.4,12.2,2.2
1970,-1.4,9.2,8.5,19.7,26.6,28.8,33.5,33.1,25.5,16.7,9.5,5.8
1971,-1.2,1.4,9.1,19.8,22.1,30.9,30.3,31.2,27.9,21.7,11.1,3.9
1972,0.9,6.7,15.3,18.4,22.6,30.1,30.6,29.9,26.4,17.4,6.2,0.3
1973,0.9,4,10.9,16.9,23.3,30.5,30.9,31.6,23.2,21.3,11.1,1.2
1974,-0.2,7.3,13.8,19.5,24.7,28.9,36.3,28.8,24.9,21.1,11.2,4.8
1975,1.7,-0.2,6.7,16.8,24.7,27.6,31.8,32.5,24.3,23.9,10.9,5.8
1976,4.6,12.5,11.2,19.6,22.3,29.6,31.8,32.2,27.1,17.1,9.5,6.6
1977,-2.8,9.5,15.3,20.5,26.4,30.7,33.9,29,25.9,19.8,10.1,3.6
1978,-4.5,-3.5,8.7,17.9,22.3,29.6,32.1,31.4,28.6,20.7,9.6,2.7
1979,-6.6,-2.9,10.9,16.5,23.3,29.8,29.7,30,29,22.1,9.2,7.8
1980,1.8,0.3,7.4,18.2,24.7,30.6,36.6,33.7,28.5,20.7,14.1,5
1981,6.3,7.9,13.7,23,22.6,31,30.8,28.6,26.5,17.6,13,2.6
1982,-3.6,2.8,10.1,17.3,23.2,25.7,31.8,28.8,24.5,20.6,10.6,5.9
1983,1.7,4.9,9.1,12.8,21.6,27.4,34,34.7,28.4,18.7,10.3,-6.8
1984,0.1,10.2,6.7,13.9,21.2,29.3,32,33.5,25.1,17.6,12.5,5.5
1985,-1.2,0.9,14.4,20.3,24.9,26.8,32.5,27.2,23.3,18.4,5.1,-0.5
1986,8.3,2.9,15.4,20.4,24,31.1,32.1,26.8,26.3,18.5,9,4.7
1987,5.4,10.3,12.5,20.5,26.2,30.6,32.3,28.9,26.2,17.5,13,5.9
1988,1.2,3.9,13.8,18.8,27.3,33.1,31.4,33.3,28.3,18.8,13.1,7.8
1989,8.5,-1.3,12.1,22.3,25.2,27.8,31.9,30.2,25.1,21.8,12.1,0.6
1990,8.2,7.4,12.8,17.9,21.5,30.3,31.5,31.1,30.7,21,15.2,2.4
1991,-1,11.4,15.3,19.9,25.1,30.9,33.6,32.2,28.8,21.1,4.8,6.2
1992,6.6,9.5,14.2,18.3,24.7,26.4,29.1,27.3,26.3,20.1,5.7,3.6
1993,-1.1,0.6,9,15.7,22.1,27.3,29.7,30.6,22.9,18.7,8.9,6.5
1994,0.7,2.2,14.8,18.9,24.5,29.1,30,30.1,26.6,21.1,12,5.5
1995,1.4,8,11.1,15.8,19.2,27,32.4,32.2,25.2,20.6,8.8,4.3
1996,0.3,7,9.4,18.4,21.4,29.6,30.4,28.3,24.7,19.9,6,2.1
1997,1.4,5.8,14,15.5,22,29.2,31.6,29.6,27.2,20.2,9,4.1
1998,3.1,9,6.8,16.8,27.2,28.6,31.3,32,29.1,20.4,13.2,6.6
1999,2.5,10.1,11.4,17.3,23.4,27.3,33.3,30.3,24.8,20.6,16.4,7
2000,4.8,10.1,13.4,18.5,25.9,28.5,31.2,34.6,28.5,21,6.6,-2
2001,3.7,1.7,8.9,20.3,24.8,29.1,33.5,31.8,25.4,20.1,15.8,7.8
2002,7.1,7.8,9.3,20.1,22.8,31.3,34.2,31.1,28,15.4,10.8,7.6
2003,3.4,4.3,13.1,19.9,23.2,28.2,34,33.6,24.9,21.4,10.7,6.2
2004,1.9,3.6,14.1,19.4,25.4,27.6,29.7,28.5,28.4,20.5,11.5,6.8
2005,1.7,8.5,13,19.7,24.7,30.6,32.3,30.8,28.8,21,13.4,3.1
2006,10.9,6.7,12.2,22.3,25.4,31.6,34.2,31.3,24.2,18.5,12.8,8
2007,1.7,2,16.3,17.1,25.4,28.7,32.1,32.8,27.5,21.2,13.2,2.1
2008,1.4,3.4,10.6,16,22.9,29.1,31.8,30.4,25.3,19.4,11,2.8
2009,3.9,8.3,12.3,18.5,24.5,28.5,29.5,28.9,24.7,14.4,14.6,-0.4
