1901,1.5,4.2,14.5,20.2,24.4,31.5,35.6,34.9,30,21.4,14.5,9.5
1902,5,7.6,13,18.4,24,31.9,34.6,34.9,29.3,21.6,12.9,6.3
1903,1.1,3.7,8,17.9,24.1,30.9,34.8,34.8,28.8,22.5,13.1,6.3
1904,1.5,6.1,12.3,16.5,22.8,29.9,34.4,34.3,29.6,22.5,15.6,5
1905,1.4,1.8,8.3,17.6,22.6,31.3,34.4,33.4,30.3,23.9,15.9,5.7
1906,0.2,4.5,10.9,16.7,24.4,30.2,33.5,33.3,29.1,23.2,14.3,8.3
1907,3.9,4.2,10.6,16.9,24.1,30.8,35.7,33.5,28.7,20.7,11,6.1
1908,2,3.2,9.5,16.8,23,31.6,33.8,34.7,31.1,21.5,13.3,4.6
1909,0.8,4.9,12.1,16.9,24.3,28.8,35.1,33.2,30.2,23.5,16,7
1910,4.2,7.8,9.9,16,22.7,29.9,34.7,34.2,29,22.3,14.3,2.6
1911,-2.3,1.3,8.6,15.2,21.8,28.5,34.4,33.3,27.8,20.7,13.7,7
1912,4.4,8.1,12.8,17.2,22.2,31.9,33.5,33.3,31.2,22.6,14.7,5.1
1913,1,1.1,7,16.4,23,29.7,34.7,34.4,30.3,22.4,14.7,7.1
1914,5.8,6.3,13.3,17.1,22.3,29.2,34.5,33.7,29.2,23.2,13.5,5.8
1915,4.7,6.7,12.8,16.4,22.6,30.3,33.8,34.3,30.5,22.2,15.1,7.7
1916,4.3,5.6,12.6,17,24.2,30.7,35.1,34.9,28.6,21.8,14.4,8.6
1917,4.7,6.4,12.3,21.1,22.8,30.5,35.9,33.9,30,21.9,15.6,5.9
1918,2.3,5,10.7,16.3,22.5,29.9,35,34.8,31.4,24.9,14.5,6.4
1919,4.1,6,11.1,18.8,21.5,28.6,33.4,34,30.4,24.2,15.5,6.8
1920,4.8,0.5,11.4,17.5,23.3,30.5,33.6,34.5,29.9,22.1,11.7,3.3
1921,1.2,3.1,9.6,17.6,23.7,30.3,34.5,34,29.7,21.4,13.9,6.5
1922,4.3,6.2,12.1,17.9,24.2,31.4,34.6,34.5,29.5,23.9,15.3,5.7
1923,2.9,5,11.9,15.1,24,31.4,35.6,33.1,29.2,22.9,14.4,8.7
1924,7,6.5,12.9,17.2,24,31.9,34.8,35.1,30.7,23,14.6,5
1925,-1.7,3.4,14.4,17.6,24.5,30.4,34.3,35.9,31.1,22.2,14.8,8.8
1926,3.8,6.7,11.6,16.7,24.2,30.5,33.5,34.9,28.2,22.7,14.9,6.8
1927,3,1.7,9.9,16.5,23.9,32,34.6,34.7,30.6,24.7,14.1,2.8
1928,-1.5,2.1,6.5,19.6,23.5,30.4,34.2,32.4,30.3,22.1,14.4,6.9
1929,1.8,3.1,8.7,17,24.2,29.7,34.2,35.4,30.4,22.5,14.7,5.8
1930,3.1,4.8,12.6,17.2,23.4,29.9,35,35.3,29.4,22.1,15.4,6.2
1931,2.9,3.8,12.7,16,22.4,29.7,35.5,34.3,31.1,22.1,12.1,3.6
1932,1.9,4.1,10.8,17.9,23.3,31.2,34.6,34.5,29.2,23.9,13.6,3.3
1933,-0.2,4.9,10.2,16.3,23.4,28.7,34.7,34.7,29.8,22.3,14.4,4.7
1934,0.2,5.9,11.6,16.5,21.7,30.7,34.6,33.9,29,22.3,13.8,6.2
1935,0.3,6.5,11.6,18.3,23.7,30.6,34.5,36.4,32,23.7,12.6,8.6
1936,3.9,6.2,11.5,17.6,22.3,30.1,35,35,28.8,22.7,14.8,5.1
1937,-0.9,3.9,11.7,17.3,23.1,30.1,35.6,34.9,31.9,23.6,15.2,7.5
1938,4.1,5.8,10.1,17.9,22.8,30.4,35.3,35.2,31.1,22.3,14.7,7.8
1939,3.9,5.4,10.4,15.8,24.5,31.2,34.5,33.7,29.2,22.9,13.4,7
1940,2.6,6.3,10.1,18.9,22.2,30.9,35.2,36.3,30.6,22.8,15.6,8.5
1941,3.6,7.8,12.1,17.8,25.2,32.4,35.6,33.7,30.2,21.6,12.5,4.1
1942,1.1,4.5,10.6,16.3,24.4,32.1,35.2,35.1,29.8,23.3,14.1,6
1943,2.8,3.3,7.8,17.6,23.7,29.9,34.7,34.7,29.2,22.8,14.5,7.6
1944,4.2,8.1,15.4,18,23.4,31.1,34.7,32.8,29.6,22.5,15.1,4.3
1945,2.8,3.9,11.2,17.7,23.1,29.9,34.9,34.9,30.3,22.5,13.4,5.8
1946,3.4,6.5,11.5,17.5,23.7,30.3,34.5,34.6,31.3,21.2,14.4,4.5
1947,3.7,5.9,13.6,18.6,23.2,31.3,35.8,34.3,29.3,22.7,15.5,8.8
1948,5.7,7.7,10.2,16.1,23.6,32.2,35.9,35.4,29.5,21.7,13.5,3.9
1949,1.3,2.4,9.6,16.1,23.2,32.1,35.9,34.8,28.6,20.6,14.3,6.6
1950,-1.4,1.1,11.1,19.2,24.1,29.6,35,34.1,30.9,22.9,14.2,7.4
1951,4.3,4.8,13.8,19.6,25,31.4,36.2,35.5,30.6,20.6,14.3,5.8
1952,4.2,8,11.9,17.9,23.2,30.4,34.6,35.5,31.6,26.3,13.7,8.9
1953,6.2,8,9.9,18,24.3,31.7,34.5,34.6,30,23.6,10.8,2.4
1954,3.6,3.5,10.3,15.6,24.7,31.3,35.3,35.3,30.6,24.6,13.7,7.3
1955,5.3,10,12.4,18.2,23.8,31.2,35.5,35.3,30.6,24.7,15.2,6.6
1956,4.4,6.7,9.3,17,22.3,31.5,34.7,34.1,28.3,23.8,14.5,4.5
1957,0.7,5.8,10.7,16,21.3,28.6,34.1,34.3,31,21.4,12.2,6.9
1958,4.4,8.4,14.5,19.5,25.9,29.9,34.2,34.6,29.3,22.8,12.3,5.6
1959,6.2,2,10.8,20.6,24,30.9,34.6,34.9,29.7,22.3,13.2,7
1960,7.4,9.1,11.2,17.1,25.9,31.6,34.9,35.3,30.8,24.8,15,9.3
1961,4,6.1,11.4,16.3,27.2,32.5,36.8,35.1,31.2,25.2,15,10
1962,5.3,9.6,17.1,17.2,25.9,32.2,37.1,34.7,30.5,23.5,14.3,9.9
1963,9.6,11.5,12.4,17,18.7,29.8,35.3,35,31.1,23.5,15,5.6
1964,-7.1,6,14.2,16.7,26.2,32,36.9,35.4,31.7,23.8,14.5,4.2
1965,0.3,7.1,14.2,15.2,25.5,30.7,34.5,34.5,29.3,19.5,15.6,9.4
1966,10.8,10.5,12.7,17.8,25.1,33.2,35.5,35.7,30.7,20.5,17.3,8.7
1967,4.2,4.3,11,15.9,23.4,30.6,35.9,36.9,30.4,22.6,13.3,6.7
1968,4.8,2.5,12.3,17.7,22,28.8,35,34.6,30.5,24.2,14.2,8.9
1969,1.6,2.6,14.1,15.7,23.7,31.4,35.5,34.3,29.6,23.4,13.6,10.4
1970,5.8,10.2,14.2,21.5,26.3,32.9,35,35.8,31,24.3,17.3,7.4
1971,7.1,5.9,14,16.4,25.2,30.6,35.4,34.1,30.5,23.1,13.5,5.3
1972,-1.9,-0.6,8.5,18.4,19.8,29.4,35,32.2,30,25,14.4,1.9
1973,-2.9,7.4,13.1,18,24.6,31.9,35.2,35.8,31.1,25.2,13.5,7
1974,-2.8,-1.8,8.8,17.1,25.3,31.4,34.1,33.8,28.6,23.7,15.6,2.2
1975,2.6,3.2,11.4,19.8,22.1,31,36.2,35.4,30,22.3,13.7,4.2
1976,5.9,5.4,8.2,16.6,22.2,31.1,34.6,35.2,30.3,21.5,14.6,8.3
1977,-2.2,6.7,14.9,18.2,23.7,31.2,36,35.2,30.3,20.2,13.6,6.6
1978,5.7,9.8,13.2,18.8,23.7,29,33.8,34.2,30.2,23,10.2,9.5
1979,4.3,9.7,11.5,19.3,22.9,29.1,35,33.6,30.2,21.6,15.8,4.7
1980,-1.6,2.1,8.8,18.9,24.6,31,35.4,34.2,29,21.2,14.7,7
1981,3.6,7.3,12.9,17.2,21.7,28.4,33.7,34.3,29.2,20.7,13.6,9.6
1982,5.4,0.4,8.7,20.1,24.2,30.5,33.2,33.5,28.8,19.2,10,0.2
1983,-3,0.2,8.1,16.8,23,29.8,34,34.4,29.4,21.8,15.5,6.4
1984,6.9,8.1,13.3,18.6,20.1,31.6,33.8,33.6,29.7,20.5,11.7,2.6
1985,6.8,5.9,9.1,18.1,24.8,31.1,34.6,33.2,30.2,22.3,14.8,7.6
1986,6,8.1,10.3,17.8,21.6,29.6,35.4,33.3,29.7,23.2,10.8,5.3
1987,9.1,11.3,10.6,18.1,25.4,31.5,34.6,33.4,30.5,18.9,15.1,8
1988,3.5,4.5,12.8,17.9,25.8,30.1,34.8,34.1,30.2,23,13.9,8.4
1989,-1.2,-3.2,10.1,21.2,25.1,32.2,36.1,34.8,29.3,23.6,14.3,8.7
1990,1.1,3.5,12.1,17.5,25.4,31.8,34.8,35,30.8,22.1,16.9,8
1991,3.9,4.8,10.9,19.9,23.3,30.8,35.2,35.3,30.4,21.4,15.5,4.5
1992,-1.6,2,6,16.4,19.9,27.9,35.1,32.3,28.3,23.1,14,5.2
1993,2.8,6.1,10.8,17.9,21.4,29.7,34.5,33.9,31.1,21.8,11,8.1
1994,6.4,6.5,12.6,20.4,24.1,30.3,35,35.1,28.8,20.9,13.4,4.8
1995,7.7,8.8,14,17.8,23.6,29.3,36,36.7,30.4,22.9,16.1,7.5
1996,2.8,8.4,9.8,17.6,25.4,30.8,34.8,35.5,31,22.6,14.9,11.2
1997,7.2,6.1,9.2,18.1,24.6,31.8,35.7,37.1,29.3,23.5,13,7.3
1998,1.3,4.4,11.2,20,25,33.5,35.6,36.5,30.9,24.4,18.6,14.1
1999,6.4,10.7,13.6,20.1,28,33.2,34.7,36.8,30.8,24.8,13.8,8.8
2000,5,7.1,13.3,21.4,26.9,32.7,36.3,35.7,30.5,21,12.5,7.4
2001,4.4,8.6,16.4,20.5,25.6,33.2,36.2,37.6,31.6,23.8,14.8,9.9
2002,4.4,8.6,15.2,17.4,24.7,31.9,35.4,33.5,31.9,25.1,13.9,4.8
2003,6.8,6.7,11.7,18.5,25.1,31.8,36.3,37.3,30.6,24.8,13.9,6.7
2004,7.2,10.2,17,17.9,22.5,31.5,34.6,35.5,31.4,24.4,13.2,5.5
2005,3.7,4.7,12.8,19.2,24.8,31.9,37.1,34.8,30.8,23.4,14.4,12.8
2006,3.3,10.1,17,18.8,25.1,32.9,35,35.3,31.4,22.9,12.2,3.7
2007,3.6,9.8,11.1,17.3,25.8,32.8,35.4,35.8,32.8,24.7,16.4,7.1
2008,-1.5,4.7,19,22.8,25.8,32.7,35.8,35.6,31.6,22.7,12.6,8.8
2009,4.8,10.3,14.1,16.1,24.8,30.4,35.9,35.3,28.1,22.5,13.1,9
