1901,4.8,10.2,14.8,18,22.7,27.1,30.2,29.6,25.7,20.8,13,10.9
1902,8.6,11.4,12.6,17.2,21.7,26.8,29.1,29.8,26.3,21.3,10.5,5.5
1903,6.5,9.8,13.3,17.2,23.1,25.9,29.1,29.2,25.4,21,14,9.9
1904,6.1,11.9,11.4,17,22.6,26.7,29.6,29.1,24.6,20.6,11.2,8.2
1905,4.2,6.8,11.6,17.3,23.1,26.5,30.7,30.9,27.2,20.3,16.5,8.3
1906,6.9,9.3,15.2,17.8,22.5,26.7,30,28.5,25.4,18.8,14.4,8.7
1907,4,6.7,8.9,15.6,25.2,27,29.7,28.9,24.7,22.2,12.3,9.6
1908,6.4,9.1,12,16.3,25,27.5,29.3,29.2,24.5,18.6,10.4,6.7
1909,4.4,5.6,12.8,17.6,23,27.2,30.2,30.1,27.8,20.9,14.1,10.7
1910,6.9,10.9,11.8,17.5,22,26.4,29.4,29.6,25.7,19.1,13.9,10.1
1911,6.1,5,11,16.4,22.3,26.8,28.9,29.9,26,20.8,15.4,8.8
1912,4.9,10.9,14.6,16.2,21.9,27.7,28.7,28.6,25.1,19.1,13.7,9.4
1913,6.1,6.2,14,17.4,21.5,26.1,28.6,28,26.5,20.3,14,8.5
1914,5.8,8.6,14.5,17.4,22.5,25.9,29.3,28.8,24.2,18.4,11.8,9.6
1915,10.8,10,13,17.4,22,27.2,30.2,28.6,24.5,20.9,13.6,11.8
1916,7.8,9.4,15.2,17.8,23.2,29.1,31,28.6,25.3,21.2,15.9,12.1
1917,9.7,7.2,13.8,18,21.3,26.6,29.9,30.9,26.3,22.1,15.8,6.5
1918,7.6,6.8,11.6,16.1,22.5,26.3,29.4,29.2,27.7,23.1,14,9.8
1919,9.9,9.6,14.6,18.6,19.5,25.9,29.1,28.1,26.8,21.6,15.2,9.2
1920,8.4,5.7,12.9,18.9,22.9,27,30.3,29.8,25.6,17.6,10,8.3
1921,9.2,6.7,12,16.5,24.1,25.3,30,30.7,24.7,19.1,13.1,8.1
1922,6.6,8.1,15.5,18.3,22.7,27.5,30.6,30,26.7,21.8,11.8,7.3
1923,6.8,9.6,13.3,17.2,24.3,26.6,29.5,28.9,27.2,22.4,18.3,10.8
1924,4.2,8.7,12.3,18.9,24.3,28.4,30.1,29.5,28.3,18.6,11.9,7.6
1925,6.1,11.9,13.4,17.5,22.9,25.3,29.9,29.2,26.8,21.2,16.7,8.8
1926,8.1,10.4,12,19.3,23.7,28,30.2,27.6,25.7,22.1,17.8,9.6
1927,9,6.3,15.8,18.3,23.3,28.6,31,31,28.5,22,16.2,8.6
1928,7.2,6.3,10.1,19.5,23.1,27.4,30.9,30.9,27.8,20.5,16.4,7.9
1929,5.1,5,8.5,16.6,26.2,28.3,30.9,33.2,24.5,21.5,16.2,9.8
1930,7.8,8,14.7,18.5,22.4,26.9,30.9,30.4,27.5,20.8,14.2,10.4
1931,8.5,8.4,12.9,15.9,23.8,28.6,31.7,31.5,25,20.1,12.2,6.7
1932,6.2,3.9,10.1,18.6,24,28.2,31.8,30,29.7,24.8,13.2,10.4
1933,4.5,8.5,11.3,15.9,20.7,25.4,28.2,28.7,23.8,22.3,17.3,6.3
1934,7.3,7.8,15.8,21.5,26,29,31.5,31.5,25.8,21.8,15.9,9.9
1935,6.1,9,10.3,18.5,23.8,28.6,30.1,30.5,27,24.2,12.2,11.7
1936,12.2,9.2,15,19,21.3,25.4,30.8,28.6,25.6,19.7,13.3,7.5
1937,5.4,10.8,17.3,16.7,24.2,29.1,31.7,29.6,27.9,19.8,15,10.8
1938,6.7,8,14,15.9,23.4,28.8,32.2,31.4,25.5,22.5,14.8,8
1939,10.8,9.6,11.8,19.5,23.4,25.6,31.6,29.1,25.6,22.1,12.5,9.1
1940,3.5,8.4,10.7,16.2,20.5,25.8,29.9,27.1,25,21,15.7,4.2
1941,8.5,12.5,13.7,19.2,22.5,26.3,29.5,29.2,21.7,19.7,10.8,6.8
1942,3.1,6.8,10.1,16.3,24.8,29.3,29.3,28.9,27.5,20.6,11.7,7.1
1943,4,8.3,10.4,18.1,21.1,25.5,29.5,30.6,27.6,20.7,16.1,9.9
1944,5.2,8.4,11.7,17.4,21.3,28.1,29.3,27.6,25.9,21,14.4,7.2
1945,5.6,7.3,12.4,17.6,26.9,28.3,31.4,32.3,26.8,19.5,13.2,8.5
1946,5.2,8.9,12.3,18.8,24.3,29.8,32.4,33,29,18.6,14.7,6.8
1947,1.5,9.4,17.5,21.4,24,28.8,30.9,29.1,25.5,18.1,14,10.9
1948,12,6.3,11.7,17.8,22.4,25.4,29.3,30.8,25.8,22.3,12.8,3.8
1949,7.6,7.4,9.8,16.9,25.6,27.1,28.7,28.1,24.3,20.1,15.1,10.8
1950,3.8,10.4,12.3,21.2,23.5,28.6,32.9,31.3,28.9,20.6,14.2,12.7
1951,9.9,10.9,15.2,18.8,25,27.3,30.4,30.8,26.6,17.3,14.5,8.6
1952,9.5,10,12.8,19.4,22.3,26.9,29.9,32.5,29,21.5,15.6,11.7
1953,8.2,10.8,10.6,17.6,21.8,27.4,30.8,29.8,26.3,20,10.3,5.4
1954,3.1,3.3,11.7,15.9,23,30.3,32.1,30.7,28.3,20.4,13.2,9.4
1955,10.1,15,12.9,14.8,24.3,27.1,29.6,27.4,25.4,21.4,12.2,10.9
1956,8.2,5.5,8.6,18.3,22.2,26.7,30.1,31,25.7,20.1,12.6,8.2
1957,6.4,11.9,12.8,17.6,20.9,28.5,30.2,30.5,26.1,21.2,13.7,8.7
1958,8,14.1,12.3,16.7,25.4,27.3,30.7,30.1,24,19.9,14.6,12
1959,7.9,7.3,13.6,17.2,22.3,26,29.6,29.3,23.3,18.3,12.8,12.1
1960,9.8,10.6,11.4,16.3,22,26.6,29.4,30.8,24.7,24,16.8,13.7
1961,7.2,8.2,15.4,20.2,22.4,27,29.8,30,26.1,20,16.8,8.7
1962,8.6,7.9,13.5,17.5,25.2,27.3,29.8,31.9,26.8,20.2,17.3,7.4
1963,5,9.6,11.6,16.2,22.5,27.9,31.2,31.5,27.8,19.8,15.8,9.7
1964,5.4,7.5,11.7,18.3,21.3,28.7,30.2,29.3,24.1,21.6,14.8,10.2
1965,8.4,6.5,13.2,15.6,22,28.6,30.7,28,27.9,20,15.4,11.3
1966,6.9,14.1,13,18.4,23.2,27,30.7,30.8,25.9,23.8,16.4,10
1967,7,7.3,13,17.9,24,26.6,29.9,30.4,26.4,21,14.2,9.9
1968,6.9,9.6,12.8,19.8,26.6,27.5,30.4,28.1,24.8,18.7,14.1,7.4
1969,3.4,10.1,9.8,15.6,25.2,27.3,28.3,29.8,27.1,20.1,16.3,10.1
1970,8.7,10.9,13.6,19.5,21.4,27.9,30.5,29.9,26,19.1,14.4,8.7
1971,9.8,8.3,11.6,16.8,24.8,27.4,28.4,30.1,24.5,18.1,14.3,9
1972,6.1,7.9,13,18.8,24,29.3,29.9,29.2,24.3,17.2,14.1,7.4
1973,5.6,10.5,10.8,16.9,24,26.7,29.8,28.2,26.5,20.2,12.3,9.6
1974,5.1,10.2,12.2,15.4,21.5,26.9,29.8,29.3,26.3,22.6,13,8.9
1975,7,6.8,15.4,18.6,23,26.5,29.5,28,27.5,19.6,11.4,7.5
1976,8.9,6.5,11.1,17.9,22.8,26.4,28.7,25.5,24.4,19.5,13.6,9
1977,7.6,13.6,13.9,18.6,24.3,27.8,30.3,30,24.6,19,16.2,7.2
1978,7.2,10.7,14.1,16.7,22.4,28.2,30.2,28.5,23.3,19.7,12.2,9.8
1979,7.7,9.8,15.1,16.5,23.5,29.5,28.3,28.5,26.6,18.4,13.7,10.2
1980,4.8,6.6,11.4,16,20.9,26.5,30.2,28.5,25,22.2,15.4,10
1981,4.9,7.8,15.4,18.9,21.8,29.4,28.6,29,26.1,22.4,11.6,12
1982,6.8,6.9,11.8,15.3,22.7,27.9,28.6,29.4,28.3,20.4,13.2,10.9
1983,8.4,8.4,14.2,20.3,24.8,25.7,29.1,27.7,25.9,19.5,11.7,8.6
1984,9.3,8,10.9,15.3,23.8,27.1,28.9,27.5,27.6,23.4,13.8,8.3
1985,7.3,4.6,10.6,19,25.2,27,29.9,30.7,26.9,19,14.3,10.5
1986,9.8,8.3,11.5,21.1,23.2,27.4,29.5,31.1,27.6,19.1,11.6,7.5
1987,7.8,10,8.7,15.8,21.2,27.9,31.8,28.4,28.2,18.5,14.1,8.2
1988,9.2,9.7,13.4,16.2,22.8,27.6,32.6,31.2,26,19.1,9.9,7.8
1989,7.1,11.7,15.3,21.2,21.7,25.8,29.3,29.7,25.6,19.2,12.2,8.2
1990,6.7,11.5,16.1,18.8,23.5,27.4,31.6,30.2,25.3,21.3,16.3,9.8
1991,6.9,7.6,11.5,15.3,20.2,27.7,29.1,28.6,25.5,19.5,13.7,4.5
1992,6.6,7.3,12.7,17.3,21.4,25.9,28,31.5,25.7,23.1,14,6.6
1993,6.5,6.5,11.6,17.4,21.5,27.1,29.8,30.2,26.6,22.5,9.8,11
1994,9.3,8.1,14.4,19.4,24.3,27.3,30.1,31.6,30.2,21,11.7,8.6
1995,7.1,11.8,13.8,17.3,23,28.9,29.3,28.4,25.5,19.4,11,8.6
1996,4.7,6.7,7.7,15.7,25.6,28.5,30.1,28.9,23.9,18.5,15.6,9.8
1997,8.5,10.9,12.1,13.6,24.5,28.4,29.6,26.7,23.4,18.2,13.2,8.3
1998,8,11,10.4,19,21.9,28.6,31.3,31.4,24.5,21.1,12.3,5.2
1999,7.9,9.4,13.7,19.1,23.9,29,30.8,30.7,26.6,21.5,13.9,11.3
2000,5.2,10,13.5,19.6,24.5,28.7,32.5,31.4,26.1,19.5,17,10.9
2001,9.1,11.1,18.4,17.8,23.8,28.4,33.3,32.2,27.4,22.3,13.3,3
2002,6.2,12.6,14.4,16.4,24.3,28.9,31.8,29,24.9,20.6,15.4,7.3
2003,9.2,4.1,11.2,15.1,26.5,30.9,31,32.5,25.4,20.3,13.8,7.8
2004,6.1,9.8,13.9,17.6,22.2,27.5,30,29.7,26.7,22.3,14.8,9.9
2005,8.3,7.4,12.7,17.9,23.6,26.9,29.7,30.2,25.8,19,12.9,9.1
2006,4.5,8.2,13.2,18.3,24.2,27.8,29.2,31.9,25.2,19.6,13.3,8.6
2007,12,9.4,14.7,19.4,24.7,30.4,32.9,32,25.4,21,12.7,6.9
2008,5.7,9.2,15.9,18.2,23.9,28.9,31,32.1,25,20.9,15,10
2009,8.2,9,13.1,17.9,24.9,28.5,31.3,31,25.4,21.3,15.3,11.2
