1901,10.1,7.2,11.5,17.6,20.4,25.9,28,26.9,23.3,17.8,11.5,9.4
1902,10.8,11,15.3,18.5,17.7,22.8,27.4,27.3,23.5,17.6,13.9,10.9
1903,10.9,12.2,15,14.8,20.8,23.1,26.4,26.6,24.1,19.1,13.6,9.9
1904,10.3,11.5,13.9,18.6,21.7,25.9,29.8,28.3,22.3,19.1,12.8,11.3
1905,8.4,10.1,14.3,17.7,18.8,24.4,30,27.3,23.4,16.4,12.7,10.3
1906,10.4,8.8,12.6,15.9,19.8,25.4,27.5,28,24.1,20.1,14.8,8
1907,8.9,8.2,13.6,15.5,19.9,23.4,25.8,27.5,25.1,18.6,15.3,12.8
1908,10.3,9.9,13.1,15.1,22.9,25.2,27.1,26,22.6,20,14.1,10.7
1909,9.3,8.2,11.6,18.1,20.7,22.1,25.7,26.1,22.2,20.1,12.1,11.9
1910,10.7,10.9,13.7,15.5,18.2,24.5,25.7,26.4,21.8,19.1,12.2,11.5
1911,9,11.6,13.7,15.7,20.9,23.9,29.1,30.6,25.7,18.7,15.8,13.1
1912,11.1,13.6,15.9,15.9,21.1,23.7,26.5,23.7,20.7,17.3,10.8,11.6
1913,12.4,11.5,14.5,14.7,20.1,24.6,25.3,26.6,23.2,19.7,15.2,10
1914,7.2,12.1,13.5,17.7,19.1,22.8,25.1,26.2,22.9,17.4,12.8,11.8
1915,8.7,10,13,15.5,21.4,25.4,26.7,25.9,22.7,16.4,11.9,12.6
1916,12.1,11.2,13.1,16.9,21.8,23,27.4,26.9,22.5,17.8,14.4,11.1
1917,7.8,10.3,11.9,14.6,21.8,25.3,27.4,26.8,24.3,16.9,11.4,8.5
1918,10.5,10.5,13.9,15.3,21.5,22.7,27.8,26.7,24.4,16.6,14.4,12.5
1919,9.5,10.7,13.2,15.6,21.4,24.7,25.3,27.8,24.8,15.8,11.3,11.3
1920,11.9,13.5,15.6,17.5,23.5,24.8,27.6,25.7,23.6,18.4,14.2,10.4
1921,12.1,10.9,14.4,15.6,21.5,24.2,28.5,27,26.3,22.5,13,9.4
1922,9.7,11.7,14.5,15.4,22.4,25.5,25.6,28.2,22,18.4,11.4,9.5
1923,8.3,12.8,14.5,17.2,20.1,21.5,30.3,29.6,23.9,20.7,14,9
1924,10.6,8.1,14.4,17.6,23,24.8,29.3,24.7,24.1,19.1,15.3,12
1925,12.6,12.1,10.6,16.2,20.4,25.8,27.3,27.3,22.3,20.2,12,10.4
1926,9.8,15.2,14.8,18,18.8,23.3,27.7,28.1,26.5,21.6,16.3,8.2
1927,10.1,11,13.8,17,22.2,24.7,28.1,27.5,23.8,19.2,14.4,10.9
1928,10.8,12.7,13.6,16.3,18.6,23.7,29.8,28.7,24.6,18.8,13.9,9
1929,6.1,6.5,13.5,15.4,20.6,24.6,28.8,27.6,26.7,18.8,13.4,11.6
1930,12.2,9.6,14,15.8,18.8,25.8,26.7,27.1,24.7,19.2,15.6,10.1
1931,8.7,8.7,13.4,16.3,21.6,25.9,27.3,26.3,20.2,18.2,14.3,8
1932,11.1,6.8,12.4,14.1,18.8,22.6,24.6,29.1,25.8,18.2,14.8,12.9
1933,7.6,9.7,14.6,16.7,20.6,22.4,28.4,29.1,25.6,19.5,11.8,6.4
1934,8.7,9.3,12.8,16,21.3,25.3,29.1,26,24.7,18.6,12.7,13.2
1935,7,11,13.2,16.2,18.3,24.9,28.7,25.9,25,17.4,14.4,9.6
1936,12.5,11.3,14.2,14.9,19.9,23.9,26.8,27.7,24.4,15.3,14.1,11.1
1937,11.9,12.5,12.3,16.6,21.6,25.5,29.3,28.6,24,19.3,13.7,8.6
1938,8.8,9.9,14.2,15.5,18.1,24.6,27.4,26.9,22.8,18.6,15.9,8.7
1939,10.7,11.4,10.9,16.2,17.8,23.9,26.5,26.5,22.7,17.9,15.2,8.7
1940,5.8,10.7,13.6,16.1,20.3,23.5,25.7,26.4,23.3,17.4,13.8,5.5
1941,6.8,10,14.3,14.9,17.6,23.7,28.2,25.4,23.3,17.3,12.9,8.2
1942,5.2,5.9,15.3,17.4,21.2,26,27.8,28.3,25.8,21.3,12.2,10.9
1943,10.7,12.6,15.5,19,22.1,25.3,28.4,29.2,24.9,20,11.8,10.2
1944,9.4,8.9,12.4,18.2,22.9,24.7,28.2,30.8,23.4,17,13.3,9.1
1945,5.2,12,15.8,19.9,23.6,26.5,31,28,24.5,19.8,12.7,10.3
1946,8.5,12.3,12.6,18.6,19.8,23.9,28.2,27.7,25.2,19.1,13.5,7.6
1947,7,9.8,14.4,17.9,22.2,26.4,30,29.2,25.6,19.8,15.2,8.7
1948,11.3,10.9,14.7,16.9,21.1,23.9,25.9,27.4,23.3,19.3,13.4,12.3
1949,10.8,8.7,12,18.7,19.5,24.4,29.6,29.6,28.1,20.6,12.1,10.9
1950,8.5,11.9,14,14.5,21.4,26.7,30.7,28.3,23.1,18.6,13.8,6.8
1951,10.1,10.4,11.9,16.6,18.3,24.8,27.6,27,24.9,17.1,14.6,10.7
1952,7.3,8.3,14.9,18.5,21.3,27.3,30.1,28.4,22.3,18.5,12,9.4
1953,5.7,7.5,13.6,17.8,22.9,22.7,27.9,28.3,24.7,18.9,13.3,12.8
1954,6.6,7.7,14.2,14.9,19.2,25.7,26.6,26.2,24.3,19,14.7,11.4
1955,11.2,10.3,13,18.1,21,24.7,28.5,27.3,23.9,17.8,13,12.2
1956,10.3,5.6,12.4,14.6,21.7,22.9,26.8,26.9,24.8,17,10.7,9.7
1957,8.4,12.9,15.8,16.3,18.9,23.9,28.1,26.6,23.4,19.3,13,9.9
1958,9.4,12,11.8,14.4,22.6,24.2,27.1,27.7,25.6,18.5,12.6,11.4
1959,9.3,12,15,16.5,20.7,25.4,29.6,27.5,23.6,18.2,12.8,11.1
1960,8.1,11.6,13.9,16.6,21.8,26.4,26.3,25.9,22,17.3,13.8,8.4
1961,8.5,13.3,15.3,18.8,19.6,25,27.2,27.3,26.5,19.1,12.9,11
1962,11,9.1,10.4,16.2,19.2,24,27.4,28.8,23.6,18.8,10.6,7
1963,5.2,6.5,12.9,16.7,20.3,23.5,28.6,24.5,21.9,18.3,15.8,7.8
1964,8.1,11.3,12.3,16.6,22.2,25.8,29.2,26.6,24,16.2,13,9
1965,9.1,7.1,13.1,15.9,20.8,24.6,25.9,26.1,21.1,19.7,13.4,10.6
1966,8.3,12.8,12.8,16.9,20.3,25.1,25.3,25.6,24.4,19.5,10.3,9.6
1967,8.6,10.8,14.2,16.9,20.3,23.8,29.6,27.8,22.6,20.8,14.7,6.8
1968,7.8,10.8,13.9,17.5,19.8,24.1,27.4,25.4,22.6,20.6,13.1,9.1
1969,9.9,8.2,12.5,15.9,20.4,21.9,27.6,26.8,23.5,20.3,13.5,5.7
1970,10.5,9.8,10.2,15.1,19.8,25.5,27.6,27.4,25.5,18.4,15.4,8.3
1971,8.7,9.9,10.2,17.6,20.7,23.6,29.3,29.3,24.3,20.3,11.2,11
1972,9.4,12.1,14.8,15.3,19.4,22.2,27.1,25.1,21.2,18.4,14.7,10.9
1973,8.9,8.7,12.9,14.5,21.6,25.4,28,29.3,25.3,17.8,13,9.5
1974,11.6,10.7,13.9,15.5,20,24.1,27.5,28.3,22.3,13.9,13.2,11.7
1975,11.8,12.2,11.6,16.7,19.7,23.4,28.7,27.7,24,17.6,12.7,9.1
1976,9.6,11.1,13.3,15.5,21.7,27.2,28.3,26.9,21.9,17.5,12,10.2
1977,10.1,12.7,15,16,18.8,22.9,26.1,25,22.7,20.3,13.2,10.9
1978,8.4,9.6,13.9,14,18.6,23.4,26.9,26.7,24,18.3,13.2,11.9
1979,7.9,10.2,13.9,15.1,21.2,26,29,26.4,23.3,19.1,12.3,10.5
1980,8.4,12.8,12.9,14.6,18.5,23.1,25.4,28.3,25.2,18.1,12.1,7.3
1981,8.2,8.8,14.4,17.9,20,25.7,26.5,28.8,24.6,18.8,12.6,10.1
1982,11.4,11.3,12.9,16.5,21.5,26,30.4,27.2,25.6,18.1,14.3,9.8
1983,10.1,7.6,13,15.8,18.7,24.7,31.5,27.3,24.4,18.7,14.1,10.1
1984,9.2,8.5,11.7,16.3,16.7,23.9,28.5,26.5,21.4,18.2,15.6,10.2
1985,4.8,11,11.2,17.2,18.3,23.5,29.2,26.9,26,20,9.9,11.2
1986,8.7,6.7,13,13.8,22.1,24.4,28,27.7,24.3,20,14.2,9.8
1987,5.3,9.3,10.7,16.8,18.7,24,28.1,27.9,25.7,19.3,12.6,10.9
1988,11.5,10.5,12.1,15.7,19.8,23.4,27.4,28.2,23.8,20.2,12.7,10.2
1989,10.8,12.3,16.4,15.4,23.6,25.9,30.2,28.7,23.5,19.3,14,12.9
1990,10.9,15.3,15.7,16.3,23,24.7,28,28.2,23.6,19.7,12.4,7
1991,8.8,9.5,15.9,15.8,18.8,23.8,29.9,30.2,25.7,17.3,13.1,9.8
1992,9,11.1,14.1,17.1,22.5,22.3,28.1,29.6,24,16.1,13.9,11.9
1993,11,9.9,13.3,17.2,21.5,25.7,27.2,29.1,23,17.3,11.8,11
1994,10,11,16.7,14.8,21.4,25.9,31.1,30.6,22.6,18.6,15.7,11.6
1995,9.3,13,13.4,16.6,20.3,24.5,30.3,28,21.7,21.3,13.7,10.8
1996,12.5,9,12.8,17.2,20.8,26,27.7,26.9,21,18,13.1,11
1997,10.3,13.1,16.7,17.9,22.1,24.1,27.7,29.1,25.7,20.1,15,10.8
1998,10.8,12.5,15,16,22.3,26.4,30,29.1,23.7,18,10.7,9.9
1999,10.7,9.8,15.2,16.7,22.6,25.6,29.8,29.1,25.8,19.6,12.2,9.9
2000,9.1,12.8,15.1,17.4,22.9,26.8,27.5,29.5,24.8,18.8,14.1,13.1
2001,11.4,11.8,16.4,16.5,21.6,26.2,29.1,29.7,22.3,22.2,12.2,7.7
2002,10.2,12.7,16.1,18.4,20.5,26.9,28,27.4,22.5,19.4,15.5,11.4
2003,8.3,9.3,15.5,17.5,23.3,29,31.1,31.6,24.1,17.6,14.9,11.3
2004,9.1,9.9,13.4,17.2,20.5,26.8,28.8,28.7,25.4,20.9,12.8,10.7
2005,9.2,8.2,13.5,17.2,22.7,27.9,29.3,28,24,20.5,12.8,7.7
2006,9.3,9.8,13.5,18.8,22.9,26.8,32.8,27.3,25.3,22.1,16.8,11.5
2007,12,13,14.6,20.2,22.5,26.3,28.6,27.6,24.5,19.5,12.9,9.9
2008,12.1,12.6,13.6,17.3,21.9,26.1,29.1,29.1,23.5,19.3,13.3,9.4
2009,8,10.3,14.5,18,24.5,27.2,29.9,30.6,25.4,19.1,15.7,10.2
