1901,4.8,8.7,12.6,19.7,25.2,29.4,32.7,31.3,26.8,20.2,13.4,6.6
1902,5.2,8.1,10.4,20,25,32.6,32.2,31.6,26.7,20.4,10,1.9
1903,1.7,0.6,11.1,17.4,23.2,29.2,31.6,32.7,24.8,19.6,12.7,5.1
1904,3.4,10.9,14.9,20,23.8,30.2,33.5,31.2,26.9,18.5,11.3,5.6
1905,0.8,4.1,13.3,19.4,21.5,31.1,32.3,31.6,27.2,17.8,12.3,2.1
1906,2.7,11,12.3,17.8,23.1,29.5,31.4,30.6,25.2,19,9.6,6.3
1907,5.5,13.1,14.6,19.4,20.7,27.3,32.2,29.9,26,20.2,10.7,5.1
1908,2.5,5.2,14.2,18.7,21.3,28.5,33.4,30.5,26.1,15.9,9.3,1.5
1909,5.1,7.6,12,16.2,22.3,31.8,34,29.1,24.7,21.1,10.4,-1.7
1910,1.2,6,16.7,19.5,24.5,32.3,33.7,31.8,28,18.9,12.9,3.5
1911,5.8,7.4,14.5,19.2,25.3,29.7,31.2,32.6,27,16.8,7.7,1.7
1912,2.2,9.5,11.7,16.3,23.1,29.8,32.4,31.9,23.6,17,9.7,1.5
1913,-1,4.9,9.5,17.8,25,29,32.2,32.1,25.3,18.3,11.2,0.3
1914,1.1,6.6,13.4,18.9,24.8,29.6,31.4,32,27.2,18.6,11,1.4
1915,-1.7,4.6,11.7,18,20.2,27.8,31.1,30.2,24.8,20,10.1,3.2
1916,1,7,14.7,17.2,21.4,29.2,31.5,28.4,25.4,17.9,10.6,3.8
1917,-2.1,4.4,10.6,14.8,18.3,29.4,33.1,30,25.7,20.1,13,8.3
1918,3.8,6.7,14.6,15.8,22.4,32.3,30,28.9,25,17.5,8.5,1.7
1919,-3.9,3.6,10.2,19.2,24.7,29.4,31.3,30.8,25.3,15.3,9.5,1.8
1920,-0.6,6.8,11.1,15,23.6,29.7,31.4,27.6,24.8,17.1,9.8,2.9
1921,4.5,10,14.7,16.4,22.2,29.1,29.8,27.8,25.5,21.2,12.7,6.9
1922,2.4,5.5,10.5,14.8,23.1,30.6,31.6,30,26.5,21,10.9,6.7
1923,6.8,7.2,10,16.4,23.8,29,32.4,28.6,23.3,16.5,10.3,3.9
1924,0.5,9.7,7.8,17.2,24,31.2,32.5,31.9,25.1,17.9,10.9,0.3
1925,-2.5,7.7,13.8,19.2,26.6,28.8,33.1,29.2,23.7,16,8.3,6.4
1926,4.7,10.3,13.4,18.1,23.3,31.8,32.4,33.3,26.9,21.1,13.6,4.1
1927,5.1,8.9,10.4,17.2,23.9,29.4,32.6,29.4,24.5,20.5,13.3,3.4
1928,4,6.9,12.6,17.3,22.9,28.9,32.4,31.5,26.5,19.7,9,4.4
1929,2.3,4.1,12.4,15.2,23.9,30,32.6,31,24.7,20,9.8,5.9
1930,-1.2,7,12.1,20,21.1,29,31.8,30.8,24.5,18.2,8.8,2.6
1931,3.5,10,12.2,19.5,23,30.5,35.3,31.1,25.5,19.2,7.8,-0.4
1932,-0.4,8.7,11.4,17.3,22.8,28,31.6,29.8,26.1,19,11.2,1.1
1933,-0.3,2.2,12.1,15.3,19.7,31.1,32.9,30.8,27.5,22.4,12.9,7.8
1934,7.4,12.2,18,20.9,27,29.3,34.4,31.9,25.8,21.6,12.1,5.5
1935,4.4,8.6,10.5,16.2,19.9,31.3,32.6,31.2,27.1,19.6,11,5.2
1936,2.6,8.1,14.3,20.3,26.1,32.2,33.2,31.4,25.8,18.7,10.4,3.8
1937,-3.2,3.7,11.1,17.6,25.5,28.6,31.4,30.5,25.2,19.1,11.3,5
1938,3.7,7.3,11.1,18,22.2,29.4,31.7,31,25.4,19.3,6.9,4
1939,1.9,0.7,13.2,20.5,24.8,29.8,33.5,31.4,25.1,19.1,12.5,8.1
1940,3.3,8.6,15.4,18.5,25.1,31.4,32.6,31,24.7,18.6,7.9,4.1
1941,3.2,7.3,11.2,13.2,23,26,31.2,28.5,22.9,15.9,10.3,5.7
1942,3.1,4.2,9.5,17.2,22.3,29.1,33.1,31.1,26.2,19.7,12.2,6.8
1943,5.4,9.9,12.3,21.6,23.1,28.2,33.3,30.3,27.8,20.3,11.2,4
1944,1.5,5.3,10.3,14.1,22.6,27.1,32.5,31.7,27.9,20.2,10.1,5
1945,4.7,8.6,9.8,15.5,24.6,27.5,33.2,30.9,26.8,19.4,10.2,1
1946,1.5,7.2,13.4,20,22.5,30.8,33.1,30.6,28,17.2,9.7,7.1
1947,1.7,9.2,13.9,17,24.6,26.5,33.2,28.8,27.9,19.4,7,2.3
1948,2.4,5,8,18.4,24.6,28.1,32.8,30.4,28.3,19.5,7.3,5.3
1949,-1.7,2.1,11.9,19.4,23,27.2,32.5,32,28.8,17.2,14.1,4.8
1950,2.8,8,12.7,19.2,22.3,29.8,32.3,31.6,25.8,24.2,13,8.7
1951,5.4,7.3,12.1,18.5,24,29,35.5,31.2,28.5,19.3,7.9,2.1
1952,2.3,5.6,8.4,19.1,25.9,29.8,33.8,33.1,27.7,24.4,9.3,4.1
1953,6.3,7.7,14.8,17.7,21.9,32.2,34.6,31.1,29.2,19.9,12,3.7
1954,6.2,14,12.5,22.1,25.4,29.8,34.2,31,27.2,22.2,13.6,2.6
1955,0.8,2.6,11.7,16.2,23,28.1,32.9,31.3,28.7,22.2,9,7.2
1956,7.3,5.3,13.7,18.2,26,32.4,33.1,30.8,30.8,21.2,8.8,4.2
1957,3.1,8.1,12.8,15.1,20,28.7,31.8,29.5,27.2,17.6,7.3,5.9
1958,4.3,9.6,8.9,16,26.3,31.4,33.1,33.3,27.1,21,11.5,8.9
1959,4.5,7.7,12.7,19.1,23.5,31.8,34.2,30.7,25.7,18.9,10.5,5.1
1960,0.1,3.9,13.3,18.3,23,31.4,34.3,32.5,28.1,17.5,11,3.3
1961,4.4,9.2,11.3,17,24.1,31.7,33.3,30,22.5,18.1,9,0.4
1962,1.7,8.4,10.1,20.6,23.1,29.2,32.1,32,27.1,20.3,12.8,5.4
1963,-3.7,10.1,11.3,16.5,26.4,28.3,34.2,30,28.1,22.8,12.4,4.2
1964,3.3,5.9,8.9,15.2,23.1,28.1,34,30.1,26.1,22.8,8.7,4
1965,5.3,6.6,10.1,16.1,21,26.1,31.4,30.1,23.1,21.1,13,4.4
1966,2,3.9,13.7,18.5,25.8,29.2,33,31.4,26.7,18.8,12.4,4
1967,1.3,9.6,15.3,16.2,22.2,25.7,32.3,31.3,26.5,21.3,13,-0.8
1968,-1.8,8.4,13.8,14.5,22.4,30.1,31.5,27.2,25.7,19.6,9.5,1.4
1969,4.4,5.6,9.8,19.3,26.1,27.1,32.8,32.2,27.3,14,9.9,5.5
1970,4.2,11.3,10.1,14.3,25,28.6,33,32.2,24.6,16.1,10.8,5.2
1971,3.9,7.2,12.6,17.8,21.8,30.2,34.1,31.6,24.6,16.5,8.1,1.2
1972,5.3,10.6,17.6,18.8,24.9,29.8,33.6,30.5,25.8,16.1,7,1.2
1973,-4.3,2.9,9.2,14.6,23.4,28.1,31.9,31.4,25.6,20.5,11.2,4.9
1974,-2.3,1.8,15.2,16.2,26.1,32.5,32.3,31.4,27.1,19.6,10.3,3.2
1975,1.4,6.2,10.4,13.8,21,27.5,32.2,30.8,26.8,19.8,10.2,4.6
1976,3.1,10.1,11.4,17.9,24.1,29.5,33.9,30.8,26.2,18.8,12.5,6
1977,2.3,10.4,11.8,20.4,22.5,32.5,32.1,31.3,27.1,21,12,7.7
1978,2.3,6,14.9,18,22,30.4,33.9,31.9,27,22.6,11,-0.9
1979,-2.4,2.3,10.7,17.7,22.5,29.6,33.5,30.7,29.8,21.7,6.8,3.5
1980,4,9.6,10,17.3,21.1,30.9,34.5,31.7,26.9,19.1,11.9,9.8
1981,8.7,10.6,12.1,21.1,23.2,32.6,34,32,27.6,17.5,12.8,6.3
1982,4.2,6.3,12.4,17.3,23.7,29.6,32.8,31.6,25.7,17.4,8.9,4.3
1983,4.8,9.4,11.9,14.3,22.7,28.5,32.2,32.6,28.7,20.7,10.5,3.3
1984,1.5,6.6,12.5,16.3,27.4,28.9,33.6,31.6,27.7,15.6,11.4,4.5
1985,3.2,6.7,12.6,20.1,24.9,32.5,33.9,33.6,23.8,19.5,9.8,6.3
1986,7.7,11.2,17,18.6,24.2,32.1,32.5,32.5,23.5,17.9,11.2,6
1987,3.3,7.9,11.7,21,24.6,32.3,32.2,31,28.2,21.7,9.9,3.5
1988,-0.6,6.8,12.9,19.3,24.8,32.7,35.1,32.7,26.2,24.1,12,5.7
1989,0.6,5.7,16.7,22.1,25.6,30.2,35.1,30.6,28.4,20.8,13.5,7
1990,4.1,9.2,15.4,20.7,24.7,33,34.4,32.9,27.6,20.4,10.4,1.3
1991,-0.2,9.3,11.8,16.6,24.3,30.5,34,32.7,27.9,22.2,9.5,2.5
1992,0.2,8.8,15.1,23,26,30.8,32.6,32.6,29.1,23,7.7,1.6
1993,2.6,5.8,14.7,18.7,25.2,29.6,33.5,31.2,28.1,18.6,9.1,5.3
1994,7.6,7.9,17.6,19,25.9,34.1,35.8,34.2,28.9,18.8,9,5.4
1995,5.3,14.1,14.6,17.7,21.2,28.4,33.6,33.7,28.8,21.7,15,8.4
1996,6.8,11.8,15.7,20.2,26.6,32.5,35.5,33.7,25.9,18.9,11.1,5.5
1997,4.4,8.1,14.8,15.6,25.8,30,32.4,30.9,26.2,19.1,11.1,4
1998,6.9,7.8,12.7,15.8,24.5,28.1,33.9,32.9,28.2,18.8,11.9,5.2
1999,7,10.6,17,14.8,22.9,30.1,32.3,30.2,25.1,21.8,13.6,5.9
2000,7,10.4,12.8,21.3,27.3,31.5,35,32.9,27.7,19.3,6.4,6.3
2001,4.5,8.5,14.4,18.9,27.3,32.4,33.3,31.8,29.8,21.1,13.4,4.2
2002,4.7,8.2,12.8,21.6,24.3,33.7,35.9,32.6,26,18.3,10.5,6.2
2003,9.1,7.5,13.8,18.2,25.1,30.6,37.1,33,27.4,23.3,8.7,5.6
2004,1.2,5,18.3,18.3,25.9,31.1,34,31.7,25.7,18.4,9.2,4.3
2005,3.4,9,13.1,18.5,25.5,28.5,34,30.8,27.1,19.8,12.5,5.6
2006,6.7,9.9,12.3,20.1,25.4,33.1,34.1,31.2,24.4,16.8,11.9,3.9
2007,2.4,9.3,16.1,19.3,25.6,32.3,35.5,33.1,27.3,19.7,14,2.5
2008,1.1,6.3,13.2,17.6,22.9,30.6,34.4,32.6,27.8,20.7,13.3,3.5
2009,3.5,10,15,17.6,26.4,28.1,34.9,32.8,28.1,17.5,13.6,0.1
