1901,10.8,8.6,17.8,16.9,24.1,28.4,30.3,30.1,28.2,22.7,14.1,11.9
1902,8.8,7.7,16,19.6,25.2,27.9,30.1,28.6,26.4,23.3,19.6,13.2
1903,10.3,14,19,20.7,24.6,27,30.4,30.1,26.7,21.9,15.1,9.4
1904,8.2,9.9,16.6,20.4,26.1,28.5,29.9,28.9,27.7,22.2,16.4,11.5
1905,8.5,7.7,17.4,20.9,26.6,28.4,30.2,29.2,28.4,23.2,18,12.8
1906,14.3,11.8,15.8,21.5,26.1,28,29.3,30.4,30.1,23.6,17.9,13.4
1907,14.2,11.2,19.2,17.8,24.2,26.9,30.5,29.7,29.5,21.4,17.3,13.3
1908,12.4,11.2,19,23.3,25.8,28.1,30.8,30,27,22.7,19.1,14.9
1909,14.5,16.2,17.2,22.5,25.6,29.2,29.6,29.7,27.2,22.3,19.9,10.6
1910,12.7,13.3,20.3,22.9,25.1,27.9,29.8,29.4,28.7,25.3,15.9,10.2
1911,13.1,13.3,16.1,20.3,25.8,29.2,30.9,30.9,29.3,23.8,18.6,15
1912,9.6,10.9,17.3,23.3,26.1,28.4,30.5,29.8,29.6,23.6,18.3,15.9
1913,17.4,13.8,20.3,21.8,26.1,28,30.6,29.5,27.4,23.1,17.5,13.3
1914,12.7,12.6,14.6,21.5,26.5,29,30,30.3,27,23.7,18.2,11.8
1915,12.9,13.2,13.4,21.1,25.6,26.7,29.8,29.9,29.7,24.5,19.3,10.7
1916,14.9,13.6,15.4,20.6,26.4,28.2,29.7,29.5,27.4,22.9,18.9,13.7
1917,13.1,12.1,16.7,21.6,23.7,28.3,30.1,30.1,26.1,21.9,15.7,7.9
1918,7.4,13,18.3,20.1,26.7,27.8,29.2,30,26.9,24.6,18,14.4
1919,12.8,12.2,17.9,21.5,26.1,27.6,30.1,30.2,28.5,27.2,18.6,11.9
1920,11.1,10.8,16.9,20.7,22.1,27.7,28.7,29.6,28.9,23.8,18.8,13.9
1921,12.8,14.2,22.2,23.2,23.9,28.3,29.8,29,30,23.6,20.9,14.2
1922,11.4,14.7,18.7,22.2,26,28.6,30,28.4,27.5,23.5,17.8,14.7
1923,13,11.1,18.6,21.6,25.5,29.4,29.4,30.1,28.6,21.9,16.3,15.8
1924,12.4,11.7,15.1,21.5,25.2,28.6,29.3,30.1,26.7,22.2,18.7,13.7
1925,12.3,16.6,18.4,22.6,25.5,29.9,30.7,29.9,30.3,23,18,12.5
1926,11.9,14.1,14.9,20.6,25,28,30.8,31.1,28.6,24.5,18.5,13.7
1927,10.9,17.5,17.7,20.5,26.4,27.2,29.6,28.6,28.6,24.5,20,13.7
1928,12.1,14,18.4,21.9,24.3,29.3,30.7,31.4,28.3,24.7,18.7,13
1929,14,12.2,20,23.8,26.3,28.8,30.4,29.6,28.2,23.2,19,14.3
1930,14.7,16,17,22.3,27.4,29.1,31.5,29.2,30.4,21.8,17.3,11.1
1931,12.1,13.4,14.4,21,25.6,28.4,31,30.7,30.4,25,21.5,17.3
1932,17.4,16.9,16.6,21.6,25.4,29.6,32,31,28.7,24.6,18.8,16.1
1933,15.5,15.3,17.9,22.5,28,29.2,29.2,30.7,30.9,24.8,17.9,15.7
1934,14,9.7,16,21.2,24.9,30,31.5,30.5,29.1,23.5,20.1,12.6
1935,12,13.6,20.6,20.4,25.3,29.5,29.6,29.8,27.5,23.5,19.5,9.1
1936,10.1,9.6,19.4,20.7,25.9,28.8,30.6,30.5,29.1,24.9,17.9,14.2
1937,17.6,12.3,15.9,21.3,25.4,29.8,30.3,30.3,27.2,22.3,17.4,11.3
1938,11.3,14.8,19.8,23,26.7,28.4,29.9,31.2,29,22.1,20.6,13.5
1939,14.5,16.9,19.5,22.8,25,29.9,30.1,30.5,29.2,25.2,16.6,12.9
1940,6.8,11.4,15,19.9,24.3,29.4,30.3,29.9,27.4,22,19.4,15
1941,10.9,9.6,14,22.1,25.5,28.3,30.5,29.8,29.9,26.6,20,14.9
1942,11.6,9.5,18.7,21.9,27.5,30.1,32.2,29.6,29.5,23.9,19.9,13.3
1943,11.9,13.7,16.7,20.5,26.5,31.3,30.3,30.4,27,22.4,18.2,12.2
1944,11,14.3,17.4,22,28,31.3,30.5,29.4,29.2,23.1,17.1,10.5
1945,10.1,13.1,20.5,23.6,25.3,29.3,30.5,29.3,30.2,23.7,20.4,11
1946,12.3,13.8,20.1,20.5,26.2,27.9,29.4,29.1,26.9,22.8,20.6,15.9
1947,16.4,10.6,14.2,21.5,25.1,27.8,28.8,30,28.8,24.9,17.6,13.1
1948,9.6,13.6,19.2,22.8,26.4,29.3,30.7,29.9,27.4,20.9,21.8,14.6
1949,15,16.5,17.5,22,25.5,28.8,31.2,30.1,27.2,24.8,18.6,15
1950,18.8,16.4,17.7,20.9,25.5,29.2,29.8,29.8,27.7,24.6,19.1,10.7
1951,13.6,13.3,16.6,22.1,25.5,29,31,30.4,28.3,24.3,18.1,15.5
1952,14.3,14.7,16.3,22.8,27,31.8,31.9,30.8,28.3,22.1,18.7,12.3
1953,14.8,14.9,18.5,22.4,27.8,28.9,30.8,29.9,28.6,23.8,18.5,14.8
1954,13.3,15.3,17.9,24.1,25.3,30,30.5,31.5,29.2,24.8,17.9,12.4
1955,10.3,13.1,19.4,22.8,26.1,27.9,31.2,30.7,28.2,24.1,18.1,10.5
1956,7.8,15.5,16.8,20.6,25.2,28.5,30.7,29.8,27.4,23.3,18.3,17.8
1957,11.5,15,15.7,23.6,25.9,29.6,30.5,29.3,28.4,20.5,18.7,15.1
1958,9,8.6,13,19.4,24,26.7,31.7,30.9,26.7,21.5,19.9,10.9
1959,11.4,13.7,16.7,21.6,26.9,28.6,30.2,30.7,28.5,24.1,19,13.8
1960,12.1,13.1,11.3,22.8,25.6,28.6,30.3,30.3,27.5,22.7,19,10.5
1961,10.4,14.5,18.7,19.2,23.1,27.4,31.1,30.1,28.8,22.1,19,14.6
1962,12.5,14.7,14.2,21.2,26.6,28.5,29.9,30.2,27.1,23.5,16.3,11.5
1963,11,10.9,19,21.4,23.5,28,29.5,29.7,25.7,22,18.9,9.4
1964,12.7,11.5,17.1,21.1,24.8,28.9,29.9,28.8,27.3,21,19.5,15
1965,12.3,12.7,14.5,19.5,26.3,27.7,30.1,30.3,28.1,21.9,18.1,13.4
1966,10.4,11.6,15.9,19.8,22.9,27.1,30.1,29.8,27.6,22.9,17.8,12.7
1967,13.4,12.1,16.7,20.9,22.7,26.7,29.9,29.2,24.9,22.5,16.1,15.2
1968,9.5,8.6,17.5,21,23.6,28.6,30.6,31.5,27.5,23.7,19,12.5
1969,10.1,10.6,13.5,21.7,24.6,29.4,31.2,29.5,27.2,23.7,16.1,11.9
1970,7.7,12.5,15.5,21.4,25.4,28.8,30.3,30.3,28.7,23.9,17.7,13.8
1971,10.1,14,15.9,19.1,24.3,29.2,30.1,29.9,28.5,25.2,18.4,17.5
1972,15.9,13.1,17.3,20.1,24.1,27.2,30.1,30.2,27.3,22.5,17.9,16
1973,11.1,10.2,18.7,21.8,25.1,29.4,30.2,30.3,28.7,24.2,19.2,15.6
1974,16.9,14.2,19.9,22.8,25.9,28.6,30.5,30.3,29.3,21.3,17.9,14.5
1975,15.6,16.1,18.1,20,26.3,30.1,30.4,32.2,29.5,25,20.7,13.9
1976,11.8,16.8,20.2,22.8,25.2,27.7,30.7,28.9,26.8,21.3,14.9,12.5
1977,6.6,12.5,18.8,23.4,26.7,29.1,32.4,30.9,29.4,22.5,20,13.9
1978,10.2,6.9,16.5,22.4,24.1,29.1,31.1,32.1,29.9,22.3,20.5,15.3
1979,12.1,10.1,16.8,21.4,24.9,27.4,30.2,30.6,27.8,23,20.3,14.4
1980,11.4,9.7,15.8,22.9,26.5,28.7,31.8,31.2,29.1,22.6,16.8,13.5
1981,7.7,13.6,14.4,23.5,24.9,31.2,31.5,30,27.1,22.6,16.4,11.1
1982,10.9,13.7,17.9,20.8,26.1,28.8,31.4,30.5,28.2,22.8,20,16.6
1983,11,12.3,17.1,19.8,25,28,32,31,28.6,23.2,18.3,13.2
1984,9.8,14.7,15.7,20.3,25.4,29.5,29.7,30.9,27,24.6,18.2,17.5
1985,9.3,12.4,19,24,26.7,29.6,31.3,30.7,28.8,26.1,22.5,13.5
1986,12.3,15,18.1,22.5,26.5,29.7,32.5,29.8,28.8,24.6,21.6,14.2
1987,12.5,11.7,15.5,19.7,25.8,29.5,32.2,31.5,29,21.6,19.6,13.7
1988,10.4,13.5,17.9,20.6,24.9,28.3,30.9,31.3,28,21.4,21.2,13.1
1989,15.5,15.6,18.7,21.4,25.2,30.3,31,30.6,28.6,24.1,20.1,9.8
1990,16.6,18.2,19.9,23.1,26.1,29.3,31.5,31.3,29,26.1,20,18.2
1991,14,16,19.1,23.9,28.9,30.2,31.9,31,29.1,23.6,18.8,16.5
1992,13.6,15.3,17.9,21.5,23.8,28.3,31.7,30.2,29.1,22.5,20.2,14.7
1993,14.3,12.4,16.5,20.2,26.5,30,33,30.8,29.8,24.7,19.9,12.8
1994,12.5,15.6,18.8,25.3,25.3,31.1,32.2,30.4,28.3,23.5,21.9,17.3
1995,13.6,12.8,18.6,24.1,26.8,30.1,32,30.5,28.4,26.2,17.3,11.9
1996,12.5,13.4,15.3,21.3,24.9,28.9,30,29.3,28.4,23,15.2,14.4
1997,11.7,14,21.3,19.7,23.3,24.9,29.8,29.1,26.5,21.2,16.3,11.9
1998,11.8,13.2,14.9,19.9,23.7,29.1,30.1,30.1,28.1,23.3,18.7,15.8
1999,15.1,13.5,14.9,21.7,24.3,28.4,31.5,31.1,26.6,23.1,19.6,14.2
2000,11.4,14.4,19.5,20.4,25.7,28.1,29.3,29.3,27.9,22.4,16.2,10.3
2001,11.5,14.8,15.9,20.3,24.7,28.9,29.9,30.5,26.9,22.9,20.9,18
2002,13.9,15.6,19.4,23.3,25.9,29.8,31.4,30.1,28.3,23.7,17.6,12.8
2003,10.5,13.3,17.9,20.8,24.9,28.4,29.9,29.7,27.1,22.7,20.7,12.8
2004,9.9,11.8,15.4,22.1,27.9,29.5,30.8,28.9,27.4,23,19.1,15
2005,11.4,11.1,14.9,19.8,21.8,28.4,31.3,31.5,28.8,22.4,19.6,12.7
2006,14.6,12.6,16.1,22,24.3,28.1,31.3,32.3,27,22.8,19.1,17.1
2007,15.1,11.4,18.9,21.4,24.6,29.3,31.5,31.7,29,26.6,18.2,16.1
2008,13.1,16.4,18.8,21.4,25.2,31.6,30.9,30.5,28.2,22.8,16.3,16.3
2009,11,13.6,15.6,21.8,26.2,29.4,30.8,31,27.7,23.2,19.1,13.8
