1901,11.4,9.1,17.5,18.2,27.5,30.6,33.2,29.5,26.8,22.9,14.3,9.6
1902,9.7,7,15.5,20.9,30,32.1,33.4,32.1,26.4,22.7,19.3,10.7
1903,9.1,13,18.8,20.5,25.6,27.3,31.5,31.2,27.6,23.4,14.2,9.4
1904,9.1,11.7,18.3,19.3,26.9,30.8,31.5,29.3,30.8,24.2,16.9,11.2
1905,7.9,7,20,22.5,27.5,31,31.6,30,30,21.9,18,10.2
1906,12,12.6,14,24.8,26.3,30.8,29.8,30.8,28.9,20.4,17.8,12.5
1907,16.5,11.6,22.8,18.6,25.6,29.9,32.8,31.5,28.5,22.5,15.2,11.2
1908,10,9.3,21.6,24.2,27.8,30.4,31.3,30.3,27.3,22.1,18.7,14.2
1909,13.4,15,17.1,22.3,26.1,30.8,30.7,30.9,27.6,22.8,21.1,9
1910,11.3,11.3,22.6,22.6,25.9,28.1,30.3,30.9,30.6,24.9,16.6,9.9
1911,14.8,15.7,18.7,21.8,28.6,32.6,30.8,31,32,24.5,14.1,13.9
1912,7.9,10.1,15.8,23.2,28,28.4,30.5,30.6,29.7,23.8,17.1,12.3
1913,14.7,13.1,17.9,22.5,28.3,30.5,32.4,31.9,27.1,22.5,19.4,12.3
1914,12.7,11.4,15.8,23.7,28.5,33.5,32,30.2,27.5,22.3,18.1,8.5
1915,10.6,12.9,12.9,24.8,28,30.4,31.3,30.9,30,23.8,18.7,11.6
1916,14.5,12.6,17.5,22.8,29.2,30.1,29.2,31.2,28.1,23.1,17.9,12.6
1917,13.6,12.8,17.8,24.6,24.5,30.9,31.8,29.8,26.8,21.4,17.8,7.3
1918,6.4,16.5,21.8,20.4,28.8,31.2,31.3,32.1,26.3,23.9,17.4,13.5
1919,12.7,12.2,19.4,24.3,26.7,30.8,30.9,30.7,30.2,26,18.7,12.7
1920,11.2,10.5,16.1,20.9,25.7,31.2,31,29,28.9,25.4,16.5,10.9
1921,13,14.2,22.6,22.8,26.8,32.7,31.8,30.2,32.7,22.7,18.3,14.6
1922,10.7,15,17.9,23.2,26.3,31,31.4,30.4,30.5,23,17.6,15.1
1923,15.1,12,18.1,22.8,24.4,29.1,31.3,30.5,29.6,22.7,15.9,15.4
1924,8.5,10.9,15.3,21,25.1,31.1,31.6,32.9,24.9,23.9,19.1,13
1925,11,16.2,20.1,26,27,33.3,33,32.6,32.4,21.4,15.5,11
1926,10.3,13.4,13,22.1,28.4,30.3,31.6,31.3,30.2,24.5,14.7,13.1
1927,12.7,17.5,18.3,24.1,28.2,28.6,31,30.1,30.6,26.1,19,11.9
1928,11.6,12.4,16.2,20.4,25.6,28.5,31.4,30.8,27.3,24,16.8,12.6
1929,12.4,12.1,19,23.9,25.8,29.3,31,31.9,26.2,20.5,15.2,12.3
1930,10.7,17,15.2,23.3,26.9,29.8,34.1,32,29.3,21.4,14.3,8.8
1931,12.1,14.5,13.8,21.7,26,33.7,33.1,31,31.8,26,21.5,16
1932,16.1,17.2,15.3,22.9,26,30.7,33.2,30.9,27.5,22.4,13.8,13.6
1933,14.8,12.6,17.5,21,29.7,32.3,30.6,30.9,31.5,23.2,17.9,16.8
1934,12.5,9.8,16.1,22.1,26.6,31.5,32.8,31,29.8,24,18.6,10.6
1935,12.8,12.9,20.8,22.1,28.1,31.4,32.1,31.9,29,25.3,18.2,7.6
1936,9.9,10.9,20.2,20.8,30,33.2,33.2,32,30.1,23.4,16.5,13
1937,15.4,12.2,17.1,21.9,28.1,32.7,32.6,32,27.7,20.4,14.9,12
1938,11.7,16.8,20.8,22.5,27.5,29.5,31.2,33,29.3,25.7,18.7,12.6
1939,13.1,15.5,19.2,22,26.4,31.4,32.7,30.6,30,24.8,17.8,13.8
1940,4.7,10.9,16,20.9,27,30.9,30,30.8,28.5,25.4,16.8,14.5
1941,12.6,10.5,14,23,28.7,30.6,31.5,32,30.7,26.6,18.7,15.4
1942,11.9,9.8,17.2,24.7,26.7,30.9,32.4,30.4,27.7,23,19.1,12.3
1943,13.1,14.5,15.8,22.7,27.5,33,31.6,32.5,26.7,21.7,17.1,12.5
1944,12.9,15.4,18,21.7,29.2,33.1,31.4,30.1,28.1,24,16.8,10.3
1945,12,14.4,22.5,24.1,25.4,31.6,32.5,31.1,30.6,22.5,18.1,8.8
1946,12.6,16.2,21.6,23.9,25.7,29.9,31.4,31.2,26.9,23.6,19.5,15.7
1947,13.6,11.1,13.3,24.3,27.7,31,31.3,31.9,30.5,24.7,14.5,13.2
1948,9.1,15.1,20,25.5,28.3,32.3,32.8,31.4,28,23.2,18.5,14.2
1949,16.9,17.3,18.7,21.4,28.7,30.3,32.1,30.7,27.2,24.4,17.9,13.3
1950,18.3,17,16.3,22.2,28.8,31.2,30.9,30.4,27.1,24.6,15.5,9.8
1951,13.3,16,17.2,22.5,28,31.9,32.9,33.5,29.5,24.8,14.4,14.4
1952,15.9,15.9,17.7,23.4,28.9,33.8,34.5,31.3,27.5,22.4,17.9,11.6
1953,15.1,15.2,19,22.6,29.6,32,31.6,32.2,28.8,24.6,18.7,12.1
1954,13.9,17.6,18.5,25.9,24.9,32.1,34.6,34.4,32.3,25.8,15.7,12.1
1955,12,15.2,20.3,25.8,29.2,29.5,32.1,32.6,29.8,23.5,17.3,11.2
1956,11.1,16.1,18.7,22.8,29.1,31.9,32.5,33.3,28.5,23.2,16.5,18.4
1957,13.1,18.1,16.3,24.9,27.6,31.1,32.4,32.5,28.2,20.5,17.6,13.9
1958,9.1,9.8,15,23.3,27.9,31.7,31.8,32,29.7,23.2,20.3,11.7
1959,12.4,14.4,17.3,23.9,28.6,31,32.1,33.5,28.2,22.9,17.7,13.4
1960,11.7,12.8,11.5,24.5,27.3,31.4,32.9,31.8,28.5,24.7,18.4,11.5
1961,9.9,14.9,19.6,20.6,25.3,28.4,30.7,29.7,28.7,24.1,19.2,11.8
1962,10.5,17.3,15.3,21.3,31.4,29.9,31.6,31.4,27.4,23.8,15.5,10.5
1963,9.3,10.8,20.5,23.7,26.3,28.5,29.9,31.2,27.4,25.3,17.4,7.6
1964,10.9,10.1,17.1,22.1,27,31.6,29.5,29.5,28.2,21,19.5,13.5
1965,12.6,12.9,14.9,23.8,29,27.4,30.4,31.2,28.1,22,18.4,13.9
1966,7.9,11.7,16.9,22.4,25.2,29.1,31.6,29.6,26.9,21.3,17.3,12.1
1967,12.7,11.1,21,25.1,25.4,27.9,28.7,28.6,25,22.4,15.8,14.4
1968,9.4,10,18.8,22.5,25.7,30.2,30.9,32.2,27.8,22.8,16.1,10.5
1969,10.2,11.4,14.9,23.8,26.5,31.5,33,29.9,26.6,22.8,17,10.8
1970,7.9,13.5,17.9,24.2,27.4,29.2,31.9,31.1,30.7,23.6,16.4,14.5
1971,11.5,13.1,14.8,23.5,25.6,31.2,29.5,29.4,27.8,24.7,16.8,16.4
1972,13.8,11.3,18.1,23.3,24.6,28.4,30.6,30.8,29.5,22.1,15,14.2
1973,10.7,12.5,19.3,20.1,24.9,29.7,31.4,30.5,29.4,24.3,19.9,12.5
1974,16.2,14.6,20.8,23,27.7,28.6,31.1,29.7,25.9,23.9,18,11.8
1975,14.2,14.7,16.6,22.2,27.3,30,29.9,30.8,26.5,23.4,18.5,12.2
1976,10.1,18.7,20.2,24.4,24.6,29,30.6,30.3,26.9,19.9,13.5,10.6
1977,4.1,13.5,19.2,24.7,27.6,31.7,32.5,30.7,28.2,21.2,17.3,11.5
1978,5.9,9.8,17.6,24,25.4,30.7,31.9,30.7,29.9,24.1,20.6,13.7
1979,8.8,10.7,19.6,22.9,26.5,29.1,30.1,31.6,26.3,23,18.3,13.6
1980,11.5,11.3,16.8,23.3,27,31.2,33.9,34.8,31,22.1,16.9,13.6
1981,10.3,14.2,17.7,26.2,25.9,32.9,33.1,29.9,28.2,21.6,18.9,8.8
1982,9.6,14.1,19.6,20.4,28.7,30.2,31.4,30.3,26.7,22.6,17.2,14.7
1983,9.5,11.9,16.4,19.8,26.1,28.6,33.7,33.3,26.5,22,17.1,9.7
1984,9.8,14.6,17.6,20.1,26.3,32,29.9,30.3,27.9,26.4,16.5,17.6
1985,7.8,12.4,20,24.2,26.6,30.9,30.8,30,28.2,23.8,21.3,11.3
1986,12.6,16.3,19.5,25.1,28.1,33.1,35.6,30.9,28.6,23.3,18.5,11.8
1987,10.6,12.5,17.9,22.9,28.9,31.3,33.9,33.9,29.3,22.7,19.4,14.4
1988,9.2,14.1,19.2,24,28.1,32.9,32.9,32.9,27.8,21.1,18.2,14.2
1989,15.7,14.2,19.9,23.5,26.5,30.2,31.6,31.7,27.4,24.1,18.3,9.2
1990,15.4,18.4,20.5,23.5,27.4,32.2,33,33.1,30.4,24.5,20.8,14.9
1991,11.3,15.8,19.9,24.5,27.9,30.2,32.5,31.2,29.8,24.9,16.8,15.2
1992,12.8,17.1,18.9,23.5,26.3,29.1,32.5,29.8,27.7,22.7,16.2,11.6
1993,13.4,12.7,16.5,22.1,27.9,32.5,35.5,33.4,31.4,23.2,18.1,12.6
1994,10.1,15.9,20.7,26.4,27,32.3,30.9,31,28.5,22.6,20.4,14.6
1995,13.3,13.3,20.9,25.5,29.2,30.7,34.7,32.5,26.8,23,15.1,11.3
1996,10.8,14.3,16.1,23.3,30,31.9,33.3,31.5,28.3,23.5,16.6,14.6
1997,13.4,16,22.2,21,24.2,26.6,31.4,30.5,28.7,22.2,13.6,10.8
1998,12.7,13.4,15.8,21.1,28.4,32.1,32.7,31,29.3,25.1,18.9,14.3
1999,14.6,15.5,16.9,24.2,26.6,28.9,31.8,33.7,28.7,22.4,19.7,14
2000,11,17.2,20.5,21.7,28.8,31.6,33.6,32.1,26.4,24.4,15.4,7.6
2001,11.1,16.6,16,23.8,27.1,28.9,31.1,31,27.4,22.5,21.9,15.6
2002,14.1,13.9,19.4,24.1,26.2,30.2,32.5,32.3,28.6,22.8,16.1,11.8
2003,10.1,13.8,18.4,22.1,25.6,28.7,30.5,31.2,27.5,23.3,20.5,12.1
2004,12,11.6,21.2,23.4,28.4,29.2,31.6,30.1,26.7,24.1,18.6,12.8
2005,14.2,14.9,17.2,21.9,25.3,29,31.1,31.1,30.3,23.8,19,11.2
2006,15.4,12.4,18.7,25.4,26.8,31.4,33,32.6,27.6,22.2,18,16.1
2007,13.4,13.7,22.2,22.2,28.4,32.9,30.9,34.4,29.5,24.4,18.3,15.6
2008,11.2,16,18.6,22.3,26.8,33,32.5,30.8,28.8,22.5,16.4,14.2
2009,12.3,15.5,18.6,22.1,26,32.2,31,31.4,27.4,21.1,18.2,10.4
