1901,8.2,11.2,17.5,22.7,28.9,34,38.3,35.7,31.7,19.3,17.9,12.3
1902,9.8,9.1,15,20.8,31.2,37.2,37.7,36.3,31.5,22.3,16.8,11.3
1903,6,10.8,7.6,19.6,26.7,36.4,38,36.8,31.7,23.9,15.1,7.3
1904,-0.8,11.7,14.6,19.5,28.5,34.6,37.9,35.6,30.9,20.6,18.2,11.8
1905,5.3,5.9,11.2,22.2,29,34.8,37.3,35.7,31.9,25.8,16.8,9.8
1906,6.6,7.7,15.6,18.9,28.6,35.7,37.3,37.5,30.6,24.5,16.7,11.6
1907,8.3,6.8,13.3,22.7,25.7,32.5,38,36.5,30.2,19.9,13.9,10.7
1908,8.2,9.5,12.5,21,26.1,34.7,38.3,36.4,31.8,20.4,18.7,10.4
1909,6,10.3,16.1,24.3,28.4,34.6,37.3,36.5,30.7,22.2,19.5,11.4
1910,8.5,10.5,13.2,20.8,30.7,34.5,38.8,36.9,29.9,22.2,14.6,3.9
1911,5.4,11.2,13.3,21.1,28.7,36.6,37,36.1,30.6,20.6,13.9,8.3
1912,7,12.9,15,22.3,28.4,35.6,38.6,34.5,29.5,24.5,15.2,9.4
1913,8.6,7,11.4,19,30,34,38.8,34.1,29.8,21.8,14.9,11.8
1914,12.5,9.4,16.4,22.8,28.1,37.3,38.5,35.9,31.8,22.8,15.7,6.4
1915,10.1,8.9,19.8,21.6,31.6,35.9,36.3,37.5,31.5,23.2,18.8,11.5
1916,9.7,6.3,14.3,22.4,28.1,31.4,37.5,37.9,31.1,21.9,11.7,10.9
1917,12.3,12.7,15.8,23.5,31.4,33.5,35,33.8,28.8,19.7,14.2,8.9
1918,8.3,9.2,12.6,18.6,28.8,33.3,36.4,34,29.9,22.9,12.9,5.2
1919,2.4,10.8,13.7,22.8,26.4,33.4,36.4,34.9,28.2,22.9,16.5,9.6
1920,8.4,4.4,15.3,18.2,26.3,32.3,35,33.6,29.3,23,10.9,2.5
1921,8.1,8.6,11.9,22,26.1,32.6,36.6,32.6,28.8,22.6,15.1,10.3
1922,8.4,9.4,15.6,22.7,27.2,33.4,36.3,34.1,30.3,23.2,17.8,11.1
1923,7.6,8.6,15.1,19.4,28,33.9,35.3,35,26.6,21.2,14.4,8.1
1924,8.6,9.5,15.1,20,25.7,32.5,37.1,34.5,29.1,23.5,16,7.3
1925,3.9,5.2,17.2,22.5,30.1,34.9,37.5,34.2,30.4,22.7,16.1,15.4
1926,8.7,10,15.8,18.8,29,33.6,37.7,36.5,30.8,22.7,11.2,10.5
1927,3.6,7.6,12.9,22.2,28.6,35,38.3,36.1,30.8,25.6,15.5,8.5
1928,3.9,9.1,10,21.8,29,34.2,35.4,33.1,27.8,22,16.2,7.8
1929,2.4,6.5,15.8,25.8,27.9,33.8,36,34.2,31.4,22.2,15.6,1.7
1930,0.8,6.7,14.2,20.2,28.5,35.5,38.6,35.3,29,21.7,18,6.7
1931,5.2,1.9,15.5,22.7,25,33.2,36.9,35.7,31.7,22,12.3,6.6
1932,4.9,10.5,16,25.1,27.4,35.1,37.4,33.7,29.6,21.1,12.3,2.2
1933,2.3,10.5,10.9,21.5,30.5,34,38.7,36.2,29.8,22.3,15.1,8.3
1934,0.1,11.2,15.3,19,23.1,35.5,36.8,36.8,28.6,21.6,12.5,8.5
1935,2.5,11,14.2,23.1,27.9,31.6,37.8,37.3,30,23.2,11.3,8.3
1936,7.2,11.2,12,21,30.2,37.2,37.5,35.5,32.1,26.6,16.9,7.4
1937,4.9,10.2,12.1,19.1,28.9,35.5,37.7,36.6,31.5,23.1,13.8,8.3
1938,9.2,11.2,12.4,24.6,31,34.4,35.6,35.8,30.7,23.8,14.3,8.8
1939,8.7,9.4,12.7,19.3,29,37.3,37.1,35.7,30.8,22.6,17.4,13.8
1940,9.1,11.9,12.4,24.1,28.9,36.2,37.5,35.8,32.2,25.6,17.3,12.4
1941,8,13.3,18.3,23.1,30.9,37,37,37.1,31.7,26.5,17,9.9
1942,8.5,6.8,15.9,21.6,30,35.3,38.5,35.7,30.7,25.6,18.5,8.8
1943,7.1,7.5,10.7,20.3,27.3,34.9,38.4,36.5,30.7,22.8,14.7,11.1
1944,9.8,12.6,21.1,22.7,30.9,34.7,39.2,36.1,30.5,23.3,16.2,1.8
1945,6.2,7,12.4,21.5,26.6,34,36.8,37.4,31.8,25.1,14.3,10.1
1946,6.4,13.2,16.6,24.5,32.2,34.2,35.9,35,31.7,24.7,11.8,3.9
1947,9.1,9.6,18.8,23.3,27.9,33.2,36.8,37.4,31,24.3,20.2,11
1948,12.5,13.2,12.9,20.5,30.4,34.9,37.5,35,29.8,22.8,15.6,5.2
1949,3.1,9.1,12.6,20.8,26.8,33,37.9,35,29.6,19.1,13.5,11.4
1950,4.5,6.8,16.4,20.1,29.7,35.3,37.2,36.1,30.3,24.2,11.9,7
1951,5.7,4.6,12.8,22.5,29.6,32.9,37.3,35.5,31.8,23.7,15.4,12.7
1952,8.2,12.3,14.4,23.5,28.6,33.9,37.1,35.3,30.3,23.4,11.8,8.5
1953,10.1,15.3,13.1,21.1,28.2,34,37.6,35.1,30.6,20,12.4,6.1
1954,7.6,7.8,11.3,21.6,29.6,33,36.9,35.2,30.8,24.3,14.5,7.9
1955,10.3,15.1,14.8,21.9,27.3,34.6,38.4,37.4,31.5,22.8,19.6,12.6
1956,6.9,9.3,13.1,22.6,29.3,32.8,37.6,34.2,29.2,22.4,17.4,7.4
1957,1.6,6.3,15.5,19.1,27.7,32.9,34.6,33.8,29.5,20.5,12.7,8.7
1958,11.4,13.9,18.4,22.5,26.1,34.6,36.5,33.7,29.5,22.7,10.9,10.3
1959,7.7,7.1,13.3,25.2,27.8,33.9,35,35.6,32.4,22.6,11.4,4.3
1960,9.4,13.2,10.1,18.5,25.7,35,35.3,35.3,29.6,23.1,13,6.6
1961,8.8,7.7,15.6,20.3,31.1,34.2,37.2,34.9,30,20.2,15.8,11.9
1962,7.2,13.3,18.8,20.8,27.6,32.6,37.2,33.7,27.7,21,10.3,9.2
1963,12.2,14.1,15.2,23.8,27.2,34.3,35.7,33.6,29.7,23.7,15,8.5
1964,1.6,9.4,16.7,18.8,27.7,34,35.8,34.6,29.5,18.9,16.1,4.5
1965,6.4,8.6,13.1,21,29,33.8,36.6,34,28.6,23,17.8,10.6
1966,14.2,14.3,14.3,21.1,27.6,35.8,35.8,35.1,29.1,20.2,13.4,11
1967,8.1,7.9,15.3,20,26.6,32.8,35.7,34.3,29.6,21,16.2,10.8
1968,10.3,9.5,15.6,19.7,27,34,35.8,34.6,30.5,22,15.9,8.2
1969,1,0.7,13.3,19.3,25.7,33.6,35.3,33.5,28.9,22.4,12.8,13.4
1970,6.3,13.6,14.7,23.5,31.6,34.5,35.4,35.6,29.2,22.9,17.3,8.2
1971,4.4,10.8,17.5,22.2,31.1,34.7,36.2,33.8,29.3,23,18.1,13.5
1972,2.8,1.2,11.2,22.1,26.2,33.1,34.1,31.7,29.5,23.5,17.5,5
1973,3.3,12.3,13,21.7,27.8,35.4,37,34.8,27.9,23.6,17.4,9.4
1974,4.6,4.8,15.1,21.9,29,33.8,36,32.7,28.6,22.2,16.5,8.3
1975,7.9,9,14.7,21,28,34.9,37.3,34.3,29.9,21.8,12.6,8.6
1976,10.7,6.3,11.5,21.3,28.7,34.8,37.1,35.8,30,21,11.9,6.3
1977,-0.7,9.7,20,24.9,29,36.7,36.9,34.6,30.3,20.5,15.2,9.9
1978,7.2,8.3,12.8,23.8,27.7,33.8,36.6,34,31.9,23.6,11.3,12.9
1979,7.4,10.8,14.1,23.1,24.7,33.5,37.7,34.4,30.3,25.3,13.9,12.9
1980,6.1,5.4,13.9,24.9,29.6,34.3,37.2,34.7,30.1,21.9,18.3,11.6
1981,10.3,10.8,17.6,22,27.8,32.9,35.8,34,29.2,20.3,16.7,12.2
1982,7.6,8.1,12.9,24.6,28.8,33.7,36.1,33.9,28.3,21.8,9.6,10.9
1983,8.3,12.6,12.3,22,28.7,34.4,37.8,35.7,29.8,21.8,18.6,9.7
1984,7.6,2.4,14.8,22.7,28.4,34.1,37.1,36.4,28.6,21.3,15.9,0.9
1985,6.8,13.3,12.7,23.9,28.2,35.7,36.3,33.4,29.8,21.2,15.7,9.6
1986,10.7,11.5,11.1,21.9,30.2,33.5,36.1,33.7,30.5,23.2,14.8,9
1987,12.1,11.7,15.8,19.6,28.6,32.8,34.7,35.8,28.8,17.2,14.8,12.9
1988,8.2,8.6,14.9,23.9,28.2,35.4,36.9,33.8,29.4,22.1,18.8,13.7
1989,6,7.7,16.7,21.8,25.6,34.4,36.8,35.5,29.9,25.2,16.7,12.4
1990,5.1,9.3,15.3,20.5,30.3,34.6,36.2,35.2,31.5,22.4,18.8,7.8
1991,6.5,9,13.5,22.7,25.8,33.4,36.7,34.8,29.4,23.2,15.3,10
1992,8.1,12.1,13.1,20.4,24.3,33,35.6,32.6,28.1,21.6,17.9,11
1993,7.3,10.3,13.3,22.2,26.8,33.5,35,32.9,28.5,20.3,11.5,8.1
1994,7.4,6.7,14.9,20.8,28.3,35,35.4,35.4,26.7,20.7,17.5,9.2
1995,9,10.6,14.3,22.2,28.4,34.7,37.2,35.2,29.2,21.8,19.3,9.1
1996,6.9,8.4,11.4,20.4,27.5,32.9,35.3,33.8,29.4,20.6,13.1,13.2
1997,9.9,10.1,13.7,20.6,26,33.9,36.5,33.7,30.4,24.6,13.5,8.7
1998,5.7,8.1,12.6,23.4,26.8,32.8,35.8,34.6,29.2,22.7,17.6,12
1999,7.1,13.8,13.1,22.2,28.2,35.7,35.2,35.6,30,24.8,13.1,12.4
2000,8.3,9.6,15,25.5,30.1,32.9,35.8,34.5,29,20,12.4,10
2001,6.4,11.5,16.5,27.6,32.4,36.3,35.9,34.6,29.4,22,17.1,11.1
2002,10.9,11.6,18.4,23.4,27.6,34.6,36.8,36.6,31.3,25.9,16.7,5.2
2003,9.6,8.8,13.7,20.7,24.5,32.9,37.1,35.5,30.1,25.4,14.9,8.8
2004,10.3,14.7,17,21.4,30.3,35.6,35.5,35.4,30.6,21.6,18,8.5
2005,8,7.4,18.5,23.5,27.5,34.4,37.4,34.3,32.1,24,15.7,12.1
2006,3.6,13.2,16.7,24.4,31.7,35.5,36.2,36.1,29.5,26.4,15.8,6
2007,9.6,11.2,14.1,25,29.6,35.7,36.3,34.9,30.3,21,17.7,7.5
2008,0.2,5.8,21.5,25.3,31.5,36.4,37.3,35.5,30.1,22,14.9,10.3
2009,9,12.5,19.1,17.8,28.6,33.2,36.8,35.2,30.4,22.9,15.6,10.7
