1901,10.8,12.9,17,23.2,26.9,29.4,29.8,28.6,27.1,22.3,16.2,11.8
1902,10.7,13.4,17.2,23,26.5,30.1,30.7,29.5,27,22,15.8,12.1
1903,11.2,13.1,17,22.2,26.8,29.1,29.1,28.5,27.1,22.5,16.3,12.6
1904,11,13.9,17.5,22.7,26.3,29.7,29.6,28.8,27,22.1,15.8,12.1
1905,11.1,13,17.7,23,27,30.2,29.7,29.2,26.9,21.8,15.7,11.7
1906,10.8,12.9,17.3,22.1,27.1,30.1,29.6,29,26.9,22,15.8,11.7
1907,10.6,12.8,16.8,22.6,27.3,30.4,29.2,28.9,26.7,21.9,16.4,12.6
1908,11.3,13.1,16.7,22,27.4,29.8,29.5,29,27.1,22.1,16.1,12.3
1909,10.7,12.9,17.3,22.5,27.2,29.9,29.4,29,27.4,22.2,16.3,12.6
1910,11.2,13.7,17,22.4,27.1,30.1,29.8,29,26.7,22.6,16.1,12.5
1911,10.7,13.4,17.2,22.4,27.2,30.1,30,29.3,27.2,22.2,15.9,12.3
1912,11.4,14.2,17.7,22.2,27.7,30.2,29.4,28.8,26.4,21.9,15.6,12
1913,11.7,13.4,17.1,22.4,27.4,30.1,29.7,29,26.9,22.2,16.4,12
1914,11,13.8,17.6,22.9,27.5,30,29.7,28.9,27,22.1,16.3,12
1915,10.8,13.1,17.3,21.9,26.9,29.7,29.8,29.1,26.6,21.8,16,12
1916,10.8,13.2,17.1,22.3,27.2,30,29.8,29.2,26.7,22.1,16,11.8
1917,10.5,13.3,16.8,22.1,27.3,30,29.8,29.5,27.1,22,15.6,11.4
1918,11,13.1,16.8,22.2,27.2,29.9,29.7,29.1,27.2,21.6,15.8,11.8
1919,10.7,13.2,18,22.8,26.4,29.4,30.2,28.7,27.2,23,16.9,12.1
1920,11.3,13.2,17.2,22.4,26.7,29.7,29.9,29.1,26.8,22.7,16.2,12.3
1921,11.1,13.5,16.9,21.8,26.7,28.9,29.6,28.7,26.9,22.1,16,11.8
1922,10.9,13.4,17.6,22.7,27.4,30.4,29.8,29.2,26.6,22.2,15.8,11.8
1923,10.4,13.2,17.6,22.1,27.2,28.7,29.7,28.6,26,23.2,16.1,11.4
1924,11.1,13.6,18.2,23.2,29,30.2,29.4,28.4,26.7,22.1,15.9,11.2
1925,9.1,12.2,16,22.2,26.5,28.9,29,28.9,26.3,20.8,15.7,12.6
1926,11.8,14.2,17,21.9,27.7,30.3,30.7,28.7,27.4,22.5,17.2,11.8
1927,10.5,12.7,18.8,22.4,28.3,31.1,29.9,29,27.2,22.8,17.1,13.7
1928,11.6,13.4,17.9,22.7,27.5,30.5,30.9,28.5,27.7,23.2,16.4,11.2
1929,9.7,12.6,17.5,22,28.2,30.7,28.6,28.1,28.1,23.3,17.9,11.4
1930,11.6,14.7,18.9,24.7,28.1,31.3,30,28.7,27.6,22.3,17.4,14.7
1931,12.9,13.7,19.5,24.5,28.8,31.3,31,30.2,27.1,23.2,18.3,13.4
1932,10.9,13.2,18.9,22.4,27.5,30.1,29.1,28.4,27,20.5,16.6,12.5
1933,10.9,13.3,16.7,22.8,25.8,29.1,30,29.1,27.7,21.7,17.7,12.9
1934,9.3,11.7,17,23.3,26.9,30.3,30,28.1,27,23.6,17.7,12.8
1935,10,12.9,16.9,21.8,27.1,30.4,30.3,29.1,27,22.7,18,12.7
1936,11.7,15.2,19.5,23.6,28.4,30.3,28.3,26.6,26.1,21.1,16.7,12.5
1937,11.2,14,17.7,22.8,27,30.5,29.8,29.7,26.8,22.6,17.3,11.9
1938,11.5,12.9,17.1,22.8,28,31.8,30.6,29.3,27.7,23.6,18.3,11.8
1939,12.7,14.5,17.7,22.2,25.8,29.7,29.4,29.3,26.7,24,17.1,13.7
1940,11.1,13.8,17.6,22.5,27.4,29.9,30,29.2,27.2,22.4,16,11.7
1941,12.7,13.9,18.9,24,27.3,29.6,30.5,29.6,27,22.3,16.6,12.5
1942,10.3,12.8,18.8,23.6,28.4,30.9,30.6,29.2,27.9,22.8,17,13.2
1943,11.9,13.6,17,22.2,26.9,29.2,30.4,28.7,27.4,23,17.3,13.1
1944,9.6,12.3,16,21.8,27.9,30.5,31.1,29.3,26.8,23,16.4,12.5
1945,10.7,11.9,15.2,21.4,26.7,30.3,30.7,30.1,26.6,21.5,17,11.5
1946,11.7,13.7,17.1,23,26.7,30.3,29.4,29.2,27,23,17.6,11
1947,11.1,17.1,18.5,21.5,27.6,31,31,29.4,27.4,22.5,15.8,12.5
1948,11.3,14.3,15.3,22.4,28.4,29.6,29.6,29.4,26.7,21.7,15,11.1
1949,10.5,12.2,16.7,22,27.4,30.4,29.8,28.8,26.6,22.7,18,14
1950,10.4,12.5,15.1,21,26,29.6,28.8,28.5,26.7,22.5,15.7,12.1
1951,10.1,14.4,19,23.2,28.6,29.8,30.5,29.3,27.3,23,16.4,11.6
1952,10.1,11.9,18.1,22.2,28,29.3,29.9,28.9,27.5,23.3,16,10.6
1953,9.2,13.8,14.7,24.3,29.1,29.4,30,29,26.8,23.3,16.1,12.2
1954,9.9,12.2,17.2,21.4,27.6,30.8,30.1,28.4,25.7,21,15.6,11.9
1955,13.7,15.8,17.5,21.6,27.7,30.7,30.8,30.1,27.7,23,17.4,12.2
1956,11.7,14.1,16.6,23.2,27.4,30.4,30,28.5,26.7,20.8,16.6,9.9
1957,9.8,14.3,16.5,21.5,26.9,29.9,29.1,29.5,27.1,21.7,16.5,12.4
1958,11.3,14.4,18.5,23.1,26.2,30.2,28.5,27.4,25.6,22.2,16.9,13.8
1959,10.6,12.4,17.8,22,29,30.1,29.6,29.5,27.9,23.4,16.4,11
1960,10,13.5,17.9,22,26.6,30,29.2,29.2,26.3,22.5,16.9,12.8
1961,10.5,11.6,15.5,22.2,28.4,30.9,29.4,26.8,25.6,21.6,17.4,11
1962,11.3,11.1,17.3,21.9,27.5,29.2,29.8,28,26.9,22.4,18.4,11.3
1963,13.5,15.1,16.1,22.8,25.4,29,30.3,29.1,28,20.7,15.7,14.5
1964,10.3,13.3,19.7,22,25.8,30.6,29.1,29.3,24.9,21.7,14.7,13.2
1965,11.2,13.2,16.9,20.2,26.2,28.8,30.3,28.8,27.7,23.4,16.2,11.5
1966,12.4,14.1,15.7,22,26,29.7,30.6,29.5,26,25.3,17.3,11
1967,9.5,13.2,15.6,23.6,27.8,29.8,28.9,28,27.3,21.6,16.1,10.7
1968,8.6,15,17.6,24,27.9,29.5,29.7,30.5,27.1,20.1,16.1,12.7
1969,11.2,16.9,20.8,21.5,27.3,30.9,28.7,29.6,28.7,22.5,16.8,11.1
1970,13.7,14.1,17.6,21.9,27,30.9,29.5,29.4,26.4,21.6,15.8,12.5
1971,11.1,12.4,18.6,23.2,28.6,29.8,29.6,28.1,26.6,19.8,15.8,12.5
1972,11.3,13.7,17.1,21.7,26.3,30.8,31.3,29.4,29.6,22.8,15.6,12.1
1973,10.1,11.7,15.2,21.9,28.2,30.3,30.2,28.4,26.2,21.7,14.8,11.8
1974,10.4,11.9,17.9,21.7,27.1,30.5,28.7,28.5,27.1,23,14.4,10.9
1975,8.9,12.1,16.8,23.4,27.6,30.2,28.8,29,26.6,22,15.2,13.8
1976,9.4,11.3,14.1,20.8,27,29.4,30.8,29,27.5,22.8,15,12.6
1977,12.5,14.4,16.6,21.7,28.4,30.7,31.5,30.2,26.6,21.2,15.8,11.5
1978,12,15.6,17.3,22.7,28.5,29.8,28.4,29.3,26.2,21.6,15.3,13.5
1979,14.7,13.8,19.1,21.2,26.4,30.2,29.9,30.1,27.5,23.8,14.4,11.6
1980,12.2,13.5,17.5,23.7,27.8,30.8,30,28.9,26.5,22.4,17.2,10.1
1981,8.8,12.3,18.7,24.5,27.3,30.4,30.6,29.7,27.6,22.6,13.8,12.9
1982,11.4,12.9,17.1,23.4,26.7,31.4,32,29.1,27.1,24,15.1,11.5
1983,8.5,13.1,15.8,22.1,28.2,30.4,30.8,30.1,26.8,21.1,17,12.5
1984,10.3,12.4,18.1,22.9,29,30.1,30.3,30.8,27.7,21.9,16.3,11.1
1985,11.7,14.1,17.5,21.6,27.7,31.2,29.1,28.7,25.9,21.1,16.8,11.2
1986,10,14.4,16.7,24.4,26.1,30.7,30.6,29.9,27,21.6,14.8,9.8
1987,10.7,13.4,17.2,20.8,29,30.7,33,30.5,27.1,22.8,16.3,13.7
1988,11.8,14.2,17,24.3,28.9,32.4,30.3,29.5,27.3,21.9,16.3,9.1
1989,9.7,11.6,16.5,23.2,27.9,30.7,30.2,29.1,28.6,22.1,16.1,13.7
1990,11.2,13,17.5,23.8,27.2,31.4,29.6,30.2,28,24,17.4,13
1991,9.1,13,18.4,22.3,26.4,31.2,30.6,29.7,27.8,23.8,16.1,10.3
1992,9.7,12.6,17.6,22.3,26.6,30.6,28.8,28.5,26.8,23.5,15.2,12.1
1993,9.5,13,17.6,23.1,27.2,31,30.6,29.3,27.4,22.4,18.5,11.7
1994,10.6,12.6,18.3,22.1,28.4,30,30.2,29.3,27,22.5,16.1,11.4
1995,8.9,13,17,22.6,27.6,31.2,30.7,30.4,27.7,22,15.8,13.8
1996,13.5,14.4,17.9,23.4,28,30.5,30,29.9,30.3,22.4,15.8,13.6
1997,12.2,12.8,17,22.4,28.6,32.3,31.7,30.9,27.7,23.4,17.2,12.5
1998,12.4,14.7,15.9,25.7,29.1,31.5,32.5,29.5,28.9,23,14.9,12.4
1999,12.4,12.2,19.1,23.6,28.4,32.2,31.3,29.2,28.1,23.8,16.8,13.9
2000,10.7,11.6,17.1,24,28.9,29.9,31,30.4,27.4,22.3,16.6,12.9
2001,11.9,13.2,20.6,23,27.8,30.7,31.1,30.2,28.3,23.6,17.2,12.6
2002,11,13.3,18.9,23.3,28.9,30.2,31.3,30.7,29.4,21.9,16.3,13.4
2003,12.4,13.3,16.9,24,29.2,30.5,32,30.6,29.2,25.6,17.8,12.8
2004,11.7,15.5,17.4,24.3,28.4,30.8,30.4,30.5,27.3,23.9,16.4,13.6
2005,10.1,13.1,19.4,24.1,28.6,30.7,32,30.5,28.8,24.3,17,13
2006,10.5,15.4,18.7,23.3,28.7,31.3,31.7,29.4,27.5,23.2,15.2,12
2007,12.1,15.1,17.3,24.1,28.9,31.7,30.2,30.4,28.1,23.7,16.5,12.6
2008,10.4,12.5,18.9,23.4,29,31.1,31.4,29.9,28.9,23.3,17.1,12.6
2009,11.9,15,18.8,24,27.4,31.9,32.3,30.4,29.5,23.1,15.7,14.4
