1901,8.2,11.8,18.7,24.4,30,34.5,37.6,35,30.4,20.1,18.2,14
1902,10.5,10,16.6,22.1,31.2,35.9,36.7,35.6,30.3,22.8,17.8,12.1
1903,6.8,11.8,8.7,20.9,28.8,36.8,37.1,35.8,30.9,25.1,16.1,9.2
1904,1.2,12.9,15.8,20.5,29.1,33.8,37,35.3,30.6,22,17.2,13.9
1905,6,8.9,14.3,25.6,32.1,36.3,37.5,34.1,29.5,23.9,16.2,9.9
1906,8.9,8.7,17.2,22.1,31.1,35.9,37.2,36.6,30.1,25.4,18.3,10.2
1907,7.2,9.8,18.3,23.6,27.7,34,37.7,34.1,30,20.8,14.3,12.5
1908,9.9,9.6,14,19.6,27.2,37.5,36.8,34.1,30,21.7,17.9,9
1909,6.8,11,16.7,24.3,28.8,34.5,36.1,35.2,29.3,22.9,19.9,11.9
1910,9.5,11.4,13.9,21.5,30.4,34,36.8,34.7,28.7,23,16,7.3
1911,5.2,11.9,14.7,22.2,29.7,36.1,36.5,35.5,30.4,22.1,15.6,10.6
1912,8.2,12.8,16.2,23.9,29.1,35.4,36.6,34.5,28.6,24.7,16.4,8.9
1913,9.4,5.8,13.9,19.4,30.3,33.8,37.4,34,31.2,23.2,17,13
1914,14.7,9.2,18.4,25.3,29.8,37.7,38.3,35.6,31.5,24.7,16.6,7.7
1915,13.7,11.7,22,22.2,32.9,36.8,36.8,37.7,32.3,24.1,21.2,14
1916,10.2,7.1,15.5,22.7,29.2,32.3,37.1,37.7,30.9,22.4,12.9,13
1917,14,15.2,17,24.5,31.8,35.5,36.9,33.9,29.3,21.3,17,10.2
1918,8.4,9.3,12.9,19.4,28.9,32.8,36.8,34.1,30.6,24.3,15,7.6
1919,5.1,11.9,15.5,23.7,26.5,33.9,36.7,35.2,28.9,23.9,17.7,10.9
1920,9.2,3.3,17,20.1,27.9,32.8,34.6,33.5,29.5,24.3,11.3,4.1
1921,9.2,8.9,12,22.8,26.8,34,36.7,33,28.9,23.8,15.9,11.1
1922,10,8.9,15.8,24,28.3,35.1,37.7,34.9,31.1,24.4,18.7,12.8
1923,9.4,10.3,17.1,20.6,28.8,33.9,35.1,35.5,27.7,23.2,15.6,10.1
1924,10.2,10.9,17.2,20.6,27.8,33.1,37.3,35,29,25,18,9.2
1925,5.6,7,19.1,24.8,30.7,35.6,37.5,35.4,29.9,23.2,18.1,17
1926,10,11.8,16.8,19.7,30.2,34.3,37.1,36.6,30.5,23.8,13.8,12.2
1927,7.3,9.4,14.8,24,30.6,35.3,38,36,30.6,26.3,17.1,11.8
1928,5.1,10.9,11.9,24.4,30.3,34.8,35.5,33,28.7,23.2,18.2,10.5
1929,5.3,9,17.1,26.4,29.8,34.1,36.3,33.8,31.9,22.5,16.5,4.2
1930,0.1,8,14.3,21.3,29.7,35.9,38.4,34.9,29.1,22.8,19.7,10.2
1931,6.6,2,17.3,23.5,26.4,33.6,37.6,36.2,31.6,22.7,14.7,9.1
1932,5.6,14.4,16.2,25.5,29.2,35.4,37.7,33.9,30.1,22.8,14.9,4.8
1933,3.5,12.7,12.8,22.1,31.1,34.7,38.3,36,29.7,23.1,17.1,11.8
1934,1.5,12.7,15.8,20.3,25.3,34.8,36.3,35.8,29,23,14.3,10.2
1935,4.7,13.1,16.5,24.3,28.3,31.8,37.1,36.8,30,23.6,12.7,10.5
1936,7.7,12.9,13.3,22.3,30.6,36.3,37.2,34.6,31.9,27,17.3,7.2
1937,5.6,12.3,11.9,21.1,29.8,35.7,38.1,36.5,31,23.5,15.7,11.2
1938,10.5,14.1,13.7,26,32.1,34.5,36.1,35.7,30.9,23.7,15.1,10.7
1939,10.6,10.6,14.2,19.5,28.9,38,36.9,35.2,31.2,24.4,18.7,15.7
1940,11.3,14.3,14.2,24.9,30.4,36.6,38,34.9,31.7,26.1,18.1,15.6
1941,11.5,16.4,19.7,23.5,31.9,37,37,36.4,31.4,27.5,18.6,10.9
1942,11.2,8.7,17.9,22.8,31.1,34.9,38,34.5,30,25.9,19.7,9
1943,7.5,8.8,11.1,21.9,28.7,34.2,38.3,36.5,30,23.6,16.2,13
1944,12,14.9,20.8,23.1,32,35.8,40,36.5,30.5,24.4,18,4.3
1945,6.9,8.8,14.3,23,28,35.1,37.6,37.3,31.6,26,16.3,11.5
1946,6,15.1,18,26.4,34,34.9,36.7,35,31.3,25.9,14,7.3
1947,11.6,12.2,18.7,23.9,29.7,34.1,37.2,37.9,30.9,25.6,21.9,13
1948,13.4,14.8,15.9,21.8,32.3,35.4,38,35.4,30.6,23.4,16.8,6.6
1949,3.2,11.3,14.4,22,28,33.5,38.1,34.2,29.9,20.7,14.5,10.5
1950,8.5,8.8,17,20.7,30.3,34.8,37.5,35.4,29.2,25.4,13.6,7.9
1951,7.8,7.1,14.2,23.5,30.3,33.2,37.1,35.4,31.8,24.1,17.7,13.9
1952,9.8,15.3,17.3,23.5,30.2,35.2,37.5,35.1,29.9,24.4,13.2,10.9
1953,12.3,16.9,16.2,22.4,30.2,35.1,37.6,35.4,30.5,22,14.7,6.6
1954,9.8,9.4,12.5,21.3,30.5,33.4,36.3,34.7,30.1,24.5,15.3,9.9
1955,10.7,16.6,17,23.2,28.4,34.5,38.6,37.5,31.8,23.8,20.1,14
1956,8.9,12.9,14.2,22.7,30,33.3,38,34.7,29.9,23.4,20,8.8
1957,3.3,7.8,17.6,19.4,28.8,32.7,35.2,33.9,29.6,21.8,14.3,11.2
1958,12.7,15.1,21.3,25,28.6,35.6,37.7,34.9,30.5,24.2,12,12.6
1959,7.5,8.4,14.3,26.3,29.2,34.8,36,37.1,32.9,24.5,13.6,6.3
1960,12.4,15.2,11.3,20,27.2,35.7,36.5,36.2,30.3,24.9,16,9.5
1961,10.9,9.5,17.4,21,31.1,35.5,38,35.2,30.9,21.3,17.8,15
1962,9.3,15.5,20.4,22.6,29.2,33.4,37.5,34,27.7,22.2,11.5,12.2
1963,14.9,16.2,16.9,25.7,29,35.7,36.6,34.2,30.7,25.1,16.2,10.1
1964,2.4,11.5,18.3,20.6,29.5,34.8,37.3,36.3,30.2,20.8,18.7,7.2
1965,8.6,12.7,15.8,23.5,31.1,34.9,37.9,34.9,29.4,25.9,19.8,13.4
1966,16.5,16.4,17.7,23,29,36.7,36.8,35.9,29.7,21.7,15.3,13.3
1967,8.8,9.5,17.3,21.1,27.5,33.3,37,35.3,30,22.5,17.6,12.4
1968,12.1,10.9,16.8,20.9,28.5,34.2,36,35.2,31.2,23.2,17.7,9.9
1969,3.2,2.4,15.8,21.6,27.7,34.2,35.4,33.7,29.3,23.8,14.3,15.8
1970,8.6,15.1,16.9,25,32.6,35.1,36.2,37.2,29.6,24.7,20.5,11
1971,6.4,13.7,20.2,24.1,33.1,35.7,36.7,34.8,29.6,24.8,19.9,14.8
1972,2.8,1.6,12,23.5,26.7,33.7,35.6,32.1,30.2,25.9,19.2,5.4
1973,5.3,13.9,15.8,24.3,29.5,36.6,37.4,36.2,28.9,25.6,20,10.8
1974,4.6,5.1,15.8,22.9,30.7,34.7,36.2,33.9,29.4,23.3,18.3,10.1
1975,8.9,10.8,17,21.6,30.2,36.3,38.6,35.7,30.6,22.7,14.4,9.8
1976,12,7.5,12.4,21.5,29.4,35.1,37.9,36.5,31.5,22.6,13.7,9.3
1977,1.2,12.2,22.4,25.8,31,38,37.9,35,30.9,21.3,16.3,11.7
1978,8.3,9.3,15.7,25.9,29.8,34.5,37.6,34.9,32.3,25.2,11.5,15.3
1979,9,12.2,15.4,24.3,26.9,34.6,38.6,34.6,31.4,27.1,16.2,13.7
1980,7.6,6.6,14.9,27.7,31,35.2,38.4,35.3,30.2,23.1,20,13.6
1981,11.2,13.5,19.7,23.7,29.9,33.2,36.5,34.9,30.1,21.6,19,14.2
1982,7.9,8.6,13.9,24.2,30.5,34.7,36.7,34.3,28.7,22.7,10.2,8.5
1983,9.1,14.7,14.8,21.9,31,36.2,39.4,37.1,31,25.5,21.2,10.6
1984,8,4.9,16.3,24.7,30.1,35.1,38.7,36.1,29.6,22.7,18.3,4.8
1985,9.1,14.8,13.6,25.2,29.1,36.9,37.4,33.6,31.2,22.8,17.1,9.7
1986,11.6,11.2,11.4,22.2,31.2,34.9,36.8,34.6,31.4,25.3,15.8,10.6
1987,14.7,14.2,18.3,22.8,31.3,34.1,36.4,36.7,29.8,18.8,17.4,15.2
1988,8.7,10.5,17.8,24.5,30.5,36.5,37.7,34.7,30.3,23.8,21.2,15.7
1989,6.8,6.8,17.6,23.7,27.5,36.3,37.9,35.8,30.3,26.2,18.1,13.7
1990,6.5,10.7,17.2,22.7,31.8,35,37.1,36.8,32.6,24.2,20.4,9.9
1991,8.3,10.1,14.2,23.9,27.8,34.5,37.7,36,30.7,24.8,16.5,13.2
1992,8.6,12.9,13.5,21.6,26.7,34.7,36.8,33.4,28.8,23.7,20.3,12.6
1993,8.6,11.9,15.2,24,28.6,34.9,36.9,34.3,30.7,22.1,14.2,11
1994,10.1,9.1,17,23.4,31.5,36.2,37.2,37,27.7,22.8,20.8,11.2
1995,11.9,12.1,16.1,23.4,29.9,35.6,38.5,37.1,30.5,24,21.5,10.1
1996,8.3,10.8,13.3,22.6,29.8,35.2,37.6,35.7,32.6,23.5,15.3,16.2
1997,11.6,11.1,15.9,23,29,36.6,38.2,37,32.2,27.1,13.5,10.9
1998,8.2,9.4,15.1,25.2,28.8,35.5,38.7,36.2,31.7,24.3,19.4,14.9
1999,10,15.9,15.5,23.7,30.7,37.3,36.4,37.6,32.1,27,16,15.4
2000,10.9,13,17.8,27.8,33.6,35.7,37.7,36.5,31.5,23.3,15,13.3
2001,8.1,14.5,18.8,27.2,33.2,37.8,38.3,37.8,32.3,24.8,19.3,13.6
2002,12.4,14.3,19.5,25.1,30.5,36.7,38.8,38.9,33.5,27.6,18.1,8.3
2003,10.6,12.5,16,20.8,28.1,36.1,39.1,37.9,32,28.2,16.4,11.7
2004,11.3,17.5,19.2,23.4,32.4,37.9,37.3,37.6,32.1,24.1,20.4,10.1
2005,9.2,10.1,19.7,24.2,30,36.1,39.4,36.7,33,26,17.7,15.2
2006,7.2,14.3,18.9,26.6,31.9,38,38.2,38.4,30.7,28.4,17.3,9.5
2007,10.7,12.2,15.8,26.6,32.1,38,38.7,36.4,31.8,22.9,19.6,9.1
2009,9.7,15.1,19.8,19.6,30.9,33.5,38.3,35.7,31.1,24.8,17.3,12.6
