1901,5.6,3.9,8.4,15.7,20.3,24,26,25.6,21.1,14.9,7.3,5.9
1902,6.4,6.3,12.5,15.9,15.6,21.2,25.3,24,20.3,14,9.3,5.4
1903,7.3,10.7,13,12.5,19.4,20.7,23.8,23,21.4,16.4,9.5,4.5
1904,5.6,7.6,9.6,15.5,19.7,22.5,27.8,25.2,19.6,15.7,8.2,7.3
1905,4.8,7.5,12,14.3,17.7,22.9,27.4,23.7,19.8,13.1,8.6,6.2
1906,8.3,6.8,11.2,15,19.3,23.3,25.3,26.4,22.4,17.3,9.8,4.2
1907,4.7,5.1,12.2,13.8,18.4,20.2,22.5,24.5,23.2,14.9,10.5,8
1908,3.7,8,9,13,20.3,23.3,23.7,23.1,20.3,17.9,9.3,5.5
1909,4.2,5.8,8.7,17.4,19.7,19.9,21.6,24.7,19.4,16.6,6.7,6.6
1910,6.2,8.5,11.8,13.5,16.8,21.3,21.6,22.8,19.8,16.4,8.8,8.5
1911,3.1,8.3,11,14.1,20.1,22.4,28.4,28.2,25.1,15.5,9.6,9.1
1912,7.4,10.9,12.7,15.8,20.4,21.2,23.5,19.7,17.5,14.5,8.2,8.8
1913,8.7,8.5,12.4,13.8,18.6,21.4,22.2,23.7,21,16.6,12.1,5.7
1914,2.8,10.8,11.7,17.6,17.9,21.5,22.7,24.8,20.9,14.5,8.8,8.3
1915,5.7,7.8,9.9,14.2,20.3,23.1,22.5,23.4,20.8,13,6.6,9.6
1916,9.3,7.7,9.7,14.8,19.6,18.7,22.8,24.8,19.8,15.4,9.9,6.1
1917,2.5,4.4,8.3,11.9,21.4,24.2,24,21.8,21.6,13.4,9.8,3
1918,6.1,9.4,12,12.4,20.5,21.6,24.5,24.7,20,13.4,9.1,9.4
1919,4.8,6.6,9.8,12.4,20.5,22.7,21,25.7,21.7,12.4,6.3,7.8
1920,7.4,11,13.3,14.4,20,22.2,22.7,22.2,20.4,16.2,7.9,6
1921,8.9,7.5,12.8,15.3,19.3,24.4,28.7,23.7,23.2,20.2,7.4,6.8
1922,6.8,8.7,10.8,12.4,22.6,22.3,22.4,22.6,18.5,12.1,8.2,6.8
1923,6.1,9.7,11.6,15.2,18.1,20.1,26.2,26,21.4,15.9,7.1,6.5
1924,7.4,5.3,11.8,14.2,19.5,21.5,23.2,20.9,20.2,15.6,10.1,6.5
1925,7.8,9.1,7.9,14,18.2,23.9,23.2,23.2,18.7,16.6,7,7.1
1926,7.6,12.5,11.4,16.2,16.9,19.7,24.4,25.9,24.1,16.5,11.8,4.4
1927,7.4,8.8,11.9,15.3,20,21,22.6,22.7,19.4,16.3,9.2,4.5
1928,8.2,11.4,12,15,17.6,22.5,27.3,26.1,23.3,16.1,11.5,5.9
1929,3.1,3.9,11.6,14.3,19.9,21.9,26.1,25.7,26.2,16.2,11.4,9.6
1930,10.3,6.6,12,15.5,17,23.2,22.1,24.2,21,16.5,12.2,7.1
1931,6.8,7,11.1,14.1,19.1,23.9,22.9,21.9,18.1,15.8,11.6,5.6
1932,8.2,4.8,11.5,12.9,16.9,22.3,22.9,27.5,22.7,15.3,10.5,7.8
1933,4.8,7.9,14.1,17.4,19.4,21.8,26.3,28.5,22.7,16.3,7.9,0.6
1934,6.2,6.6,11.2,16.6,21,24.4,27.8,23.9,24,16.5,8.2,10.9
1935,5.1,8.8,11.6,13.7,17.5,23.4,26.1,25.2,21.8,15,10.2,6.6
1936,10.1,8.5,13.3,13.8,20.4,22.9,21.6,24.6,21.7,14.4,9.8,6.6
1937,9.3,10.7,10.2,15.3,20.4,22.6,25.5,27.1,21.9,16.6,9.8,5.2
1938,7.7,8.3,15.2,14.3,17.3,23.5,23,24,20.9,15.7,13.3,5.4
1939,8.4,8.7,9.8,15.8,17.2,22.9,22.5,23.7,20.7,13.8,12.3,4.9
1940,2.4,9.2,12.7,14.6,20.4,24.2,22.3,24.2,21.5,15.2,10.9,3.9
1941,3.2,8.4,12.8,13.7,15.9,22.9,25.6,21.8,22.2,15.9,10.3,6.7
1942,2,2,13.1,17.1,19.1,23.3,23.2,25.3,22.1,17.1,8.1,7.8
1943,9.5,9.2,14.7,18.1,20.3,22.9,26.3,24.8,20.8,16.8,8.6,5.4
1944,7.8,5,10.5,17.4,19.7,21.7,24.3,27.6,20.1,13.7,11,6.3
1945,1.3,11.5,14.1,19.3,21.7,24.6,27.3,25.2,22.4,18.7,10.3,8.2
1946,4.5,10.2,11.7,18.3,18.6,21.4,25.7,23.5,22.2,16.2,10.9,4.7
1947,4.7,4.7,12.5,18,21.4,24.5,27.5,29.1,24.7,18.4,12.1,6.3
1948,10,8.5,16.6,16.3,20,20.8,23.1,23.1,21.1,16.8,10.9,7.8
1949,7.9,9.3,11.4,19,18,24.1,29.1,27,25,18.4,9.6,7.7
1950,5.6,11.3,13.4,14,20.7,25.3,26.5,24.9,19.8,15.4,11.3,3.5
1951,8.2,8.7,10.2,14.9,16.7,21.4,25.1,22.6,21.9,15.1,12.4,8.5
1952,6.1,6,12.7,17.7,21.7,25,27,25,17.5,15.2,8.4,6
1953,2.9,6.7,14.6,16.3,21.3,21.2,23.2,26.2,22.8,17,9.7,10.8
1954,5.2,5.4,12.5,15.2,18.6,21.5,22.2,22.6,20.6,18.1,12.1,9.2
1955,7.7,7.1,9.3,17.4,18.7,22.5,25.9,27.2,22.1,15.5,11.2,9.5
1956,7.6,4.1,12.9,14,20.9,19.2,23.1,21.6,22.1,15.6,8.9,8.5
1957,6.7,11.2,15.7,16,17.3,24,23.8,23.3,20.4,16.8,9.3,6.2
1958,7.2,10,9.4,13.4,19.4,20.4,22.9,22.9,22.5,15.3,9.1,8.2
1959,6.8,9.5,13.7,15.7,20.7,24.4,28.4,26.1,25.8,18.8,10.6,9.3
1960,7.3,8.9,13,15.5,21.3,24,21.9,22.8,19.7,15.3,12,5.9
1961,6.6,12.5,14.7,17.4,18.8,22.7,23.9,24.7,24.6,16.2,9.1,7.6
1962,7.8,8,7.8,13.7,16.4,22.4,23.4,24.3,20.9,16.9,8.5,4.8
1963,1.2,3.3,11.1,14.4,17.4,20.5,24.1,20.2,19.4,15.7,12.8,3.8
1964,3.6,8.7,9.2,14.5,20.6,22.3,26.5,24.7,23,13.4,9.1,6
1965,6.6,4.9,11.6,13.8,17.8,21.7,21.6,22.1,18.1,17.4,9.4,9.3
1966,5.6,11.8,11.2,15.6,18.1,22.9,21.8,22.5,22.2,15.9,8,8.4
1967,6.6,9.4,12,14.3,17.5,21.4,26.6,23.7,20.1,17.2,9.5,5.4
1968,6.8,7.5,11.4,15.5,16.4,21.2,23.4,22.3,19.7,17.6,9.6,4.9
1969,8.1,6.1,10.8,15,18.7,20.8,26.1,24.2,21.1,19.4,10.4,3.6
1970,7.1,8.1,7.9,12,19.4,23.4,23.4,23.7,22.4,15.7,12.6,4.8
1971,7,8,8.4,17.2,19.6,19.4,26.7,23.5,22.3,18.2,9.5,6.7
1972,6.1,9,14,13.2,16.5,19.2,24.3,22.7,19.4,16.7,10.5,7.6
1973,5.4,6.3,12.6,13.3,18.9,23.5,23.4,27.3,23.2,15.4,11.1,6.4
1974,9.6,8.9,11.4,15.7,17.9,22.2,24.5,25.5,18.8,11.4,10.9,10
1975,9.4,11,8.7,13.8,16.6,21.8,25.4,27.1,20.7,14,9.6,4.4
1976,7.1,8.6,11.2,15.4,21.3,26.7,27.2,27.7,20.2,15.6,9,5.4
1977,5.8,9.7,13.1,13.3,17.1,19.2,23,22.6,21.1,17.7,10.1,8.8
1978,5.6,7.1,11.6,12.2,17.5,19.8,22.2,22.7,22.1,18.1,11.4,7.7
1979,5,6.7,10,12.8,17.2,21.3,24.6,22.1,21.7,16.4,10.1,8.7
1980,4.4,9.8,9.7,13.9,18.1,19.7,21,24.5,22.8,15.3,8.6,6
1981,7.3,6.6,13.1,14.9,16.7,20.5,22.8,25.4,21.7,14.7,10.5,7
1982,8.1,9.2,11.3,15.5,19.6,23.3,26.6,23.4,23.8,14.9,11.3,7.4
1983,9,6.1,11.6,13.7,16.2,23.4,29.3,25.3,21.4,17,11.7,7.5
1984,7.4,7.1,10.7,17.3,14.7,22.2,26.1,24.5,19.2,15.6,13.1,7.3
1985,2,8.2,9.5,15.4,17.3,20.6,25.6,23,24.9,18.4,7.4,8.1
1986,7,2.8,10.5,10.7,18.8,23.6,25,23.2,20,18.5,11.4,8.8
1987,0.2,6.3,9,17.5,17,19.4,23.8,24.5,22.9,16.1,9.8,7.4
1988,9.5,8.8,10.2,16,18.6,21.6,22.5,24.8,20.3,17.2,10.4,8.8
1989,7.6,10.3,15.1,12.6,23.3,23.9,27.1,26.4,23.1,19.1,11.1,8.9
1990,8.1,13.4,14.9,14.3,22.8,21.1,27,28.7,22.8,18.4,10,5.9
1991,6.5,5.8,13.8,14.7,17.5,19.7,25.7,27.9,24,14.9,10,6.2
1992,5.1,9.1,12.3,14.9,21.9,22.3,25.2,25.6,21,13.3,12.3,7.7
1993,9.3,6.3,12.9,16.1,19.3,23.1,23.6,25.3,19.3,13.6,7.2,9.4
1994,8.4,9.1,13.9,13.8,19.4,23.2,27.9,25.3,19.2,17.1,13.9,9.7
1995,8.3,11.5,11.6,14.3,20,22.2,27.7,27.5,19.4,20.1,11.1,6.2
1996,7.8,6.2,11.5,16.2,17,24.6,25.6,25,20.7,16.9,9.7,4.8
1997,3.6,11.7,14.8,16.7,19.9,21.2,24.9,28.1,24.4,17.8,12,8.5
1998,7.9,10.1,13.1,13.3,21.4,23.1,23.9,27.3,21.3,15.6,8.6,7.8
1999,9.1,8.2,13.5,15.4,21.1,22.5,27.4,25.7,23.4,16.6,9.7,9
2000,6.7,10.9,12.7,15.1,20.4,23.8,23.2,26,22.4,16.1,11.7,10.6
2001,8.4,9.1,13.3,13.3,20.9,23.6,24.8,25.1,19.6,19.8,9.2,5.5
2002,9.1,11.2,14.1,16.6,18.6,23.7,24.1,23.9,21.2,17,12.7,10.1
2003,5.9,7.9,15.7,18,19.8,27,26.5,28.4,23,14.7,12.3,7.7
2004,8.2,9,11.4,15.2,19.4,25,25.1,25,23.1,17.6,10.4,6.5
2005,7.8,6.1,12.8,15.9,19.9,26.1,25.8,25.7,23.2,19.5,9.1,5.9
2006,5.6,5.9,11.2,15.8,19.2,25.7,29.2,23.1,24.3,18.6,13.2,7.5
2007,9.6,11.3,12.3,20.3,19.7,22.4,22.8,23.1,20.9,15.9,9.9,7
2008,9.3,10.9,11.1,14.2,21.5,22.7,25.2,24.2,20.3,15.9,10.2,6
2009,5.1,8.1,12.7,16.6,20.7,23.8,25.3,27.6,22.4,17.6,12.9,7.6
