1901,12.5,14.7,23.5,28.8,34.3,37.2,34.7,32,31.4,29.2,20.6,16
1902,15.3,17.2,25,30.3,34.7,34.5,34.2,33.2,30.8,27,20.5,14.6
1903,13.1,15.8,20.4,27.2,33.6,37.6,33.8,31.9,31.8,27.7,19,14
1904,12.5,16.9,21.7,30.4,34.8,35.6,33.6,32.3,31.4,27.6,20.4,15.1
1905,11.3,13.2,19,27.5,36.5,35.7,34.2,33.4,31.5,27.6,21.6,14.8
1906,11.8,13.7,20.1,28.3,35.8,35.1,34.7,32.7,30.6,27.7,21.8,16.3
1907,16.4,14.9,20.3,27.7,32.5,35.3,34.9,30.4,29.9,26.8,20.4,14.2
1908,14,17.3,21.9,29.8,33.6,35.7,31.7,29.8,29,25.9,19.2,13.9
1909,12.4,15.3,22.3,27.8,33.2,36.1,31.5,30.7,28.7,26.7,21.5,13.6
1910,13.2,17.1,22.2,27.4,34.4,36,31.6,30.3,30.5,26.3,19.2,14.3
1911,14,17.7,20.3,28.5,35,35.9,34.6,32.9,31.2,27.8,17.3,14.5
1912,14.4,14.3,21.6,29,34.5,37.1,33.5,31.2,30.4,27.2,18.5,14.9
1913,14.6,15.9,20.1,30,33.2,35,32.2,31.5,31.2,27.6,19.5,14.3
1914,15.3,14.8,20.9,28.5,35.3,35.6,31.8,31.4,30.7,25.9,20.3,13.4
1915,13.1,14.9,23,28.9,35.8,36.8,34.5,32.9,33.4,28.3,19.8,15.1
1916,15.1,15.1,25.3,29.5,32.3,35,33.7,31.2,30,25.1,17.4,14.1
1917,14.2,17.9,22.3,26.3,29.9,35.1,32.4,29.5,28.4,25.1,18.3,15.4
1918,12.9,17.1,21.4,26.1,35.3,34.9,33.8,32.4,30.6,27.1,19.7,13.8
1919,12.9,16,22.4,27.7,33.3,36.9,33.7,31,29.5,26.8,18.5,13.9
1920,13.3,16,22.3,27.6,30.2,33,33.1,30.5,32.1,28.5,20.9,14.8
1921,14.1,17.3,25.9,31.9,35,36.4,33.7,30.6,30.4,26.5,20.4,16.4
1922,12.9,17.3,23.1,29.8,33.3,35.2,34.3,31.5,29.9,26.3,19.7,15
1923,13.5,15.6,23.3,29.6,32.4,35.9,33,30,30.2,26.5,18.9,14
1924,12.6,16.8,24.5,29.3,30.5,36.4,34.8,31.8,29,27.1,19.3,15.3
1925,12.6,14.4,24.5,32.6,33.6,33.9,31.9,32.3,32.1,28.2,18.6,14.8
1926,14.2,19.2,21.4,26.7,31.3,36.2,33.8,30.8,29.2,26.5,17.3,14
1927,11.7,14.2,21.5,28.2,32.6,34.5,32.2,30.5,29.6,27.3,20.1,15.2
1928,13,17.5,22.7,28.9,34.7,34.9,33,31,29.3,27.1,20.9,15
1929,13,15.1,24.9,29.5,33.6,35.5,31.2,30.1,30.5,26.3,20.6,12.7
1930,12.4,16.8,22.8,27.4,32.4,33.6,30.9,30.2,31.1,26.8,18.4,13.7
1931,13.9,12.5,21.2,29.6,32.7,34.6,31.8,31.4,29.5,25.8,19.6,15.6
1932,16.2,17.3,23.9,30.5,33.9,36.4,33,31.2,31.8,27.9,20.8,15.8
1933,11.4,16.7,22,27.2,32.2,35.2,32.7,29.1,29.3,26.3,19.9,15.9
1934,10.8,18.9,21.5,29,32.7,35.1,33.4,31.7,31.2,26.5,20.3,16.3
1935,11.6,16.7,22.9,25.8,33.5,36.3,32.3,30.4,29.6,25.9,20.5,14.8
1936,12.2,17.4,20.9,28.7,36.2,33.7,32,30.2,30.3,27.4,19.3,14.9
1937,13.6,16.4,20.6,27.4,34.4,36.4,32,31.3,30.8,24.9,18.2,11.8
1938,12.1,14.5,23.6,29.4,35.5,34.4,34.2,32.2,31.4,27.8,18.1,14.4
1939,14.1,17.1,19.8,26.6,34.4,33.6,33,32.7,32,27.7,20.2,16.4
1940,14.9,16.8,21.5,27.4,34.5,34.5,33.4,31,29.8,27.8,21.6,15.3
1941,13,18.1,25.3,31.4,34.8,33.9,32.8,32.3,30.6,30.2,20.5,15.9
1942,12.9,17.1,23.9,31.2,33.5,35.9,31.9,30.5,28.5,26.3,21.2,13.4
1943,12.4,16.6,23.7,27.6,33.5,34.7,32.1,30.4,31.1,27,20.6,16.8
1944,13,15.8,21.4,29.1,34.2,35.4,32.9,30.4,29.6,25,20.9,15.1
1945,11.3,15.1,22.7,27.3,33.7,34.5,31.2,31.3,30.2,26.5,20.1,13.1
1946,13.9,17.7,21.9,32.8,34.9,36.6,33.1,31.3,30.2,28.2,19,12.9
1947,12.1,16.5,23.8,30.3,35.4,36.4,34.9,32.1,29.7,25.6,21.9,15
1948,13.6,15.8,22.3,30.6,35.8,35.9,33.9,31.3,31.8,28.2,18.2,14.9
1949,14.3,15.9,22.8,31,36.7,34.5,32.1,30.1,32.6,25.4,17.4,13.8
1950,14.3,12.9,20.8,27.1,34.6,35.1,31.7,29.6,29.6,26.1,18.1,13.3
1951,12.4,15,21.9,26.5,33.4,34.8,34.3,31.5,31.3,29.8,21.3,15.8
1952,14.4,17.9,22.3,30.9,34.7,35,33.2,30.8,30.2,25.8,19.4,14
1953,13.5,18.4,25.6,29.9,34.3,35.8,33.1,30.3,29.9,26.2,19.8,18
1954,12.9,17.6,22.7,29.3,35.4,35.9,33.3,32.3,30.9,25.3,20.5,15
1955,13.1,17.2,24.3,26.6,31.7,35.6,33.2,30.9,29.8,25.9,19,15.8
1956,12.9,16.2,22.4,29.3,36.2,35,31,29.5,30.8,25,18.4,15.4
1957,12.7,14.8,21.8,27,30.8,34.5,33,31.4,30.2,27.3,20.6,14.5
1958,15.2,17,23.8,32,33.4,36.2,33.1,33.4,29.3,26.4,19.7,16.8
1959,12.9,15.7,24.2,29.4,33.2,36.1,32.4,30.5,29.5,28.3,20.1,14.8
1960,13.2,18.7,21.8,27.2,32.7,35.2,32.3,31.4,31.6,26.7,19.1,14.7
1961,14.1,14.6,23.5,27.6,33.3,34.1,30.7,31.3,30.3,26.2,18.4,13.6
1962,12.6,17.3,22.9,30.1,33.5,34.9,32.8,31.9,29.5,24.9,19.8,14.3
1963,13.1,18.6,22.5,29,32.9,35.8,34.9,32.5,31.1,28.8,21.8,15.3
1964,11.1,15.6,25.1,30.6,32.8,34.2,31.7,30.7,30.3,25.8,18.5,14.4
1965,16.4,17.3,22.4,26.5,32.3,34.9,32.3,31,31.2,28.9,22.2,13.4
1966,14.8,19.2,22.2,28.3,33.1,34.2,33.4,31,29.2,27.4,19.1,13.4
1967,11,19,21.5,27.8,32.2,34.9,33.1,30.9,29.7,26.3,20.9,14.9
1968,12.6,14.5,22.6,28.9,32,36.1,33.6,32.4,31.7,27.2,20.8,15.1
1969,13.8,16.7,25.4,29.7,32.6,36.3,33.8,32.1,31.4,28.5,21.8,16
1970,14.4,16.3,22.5,30.8,35.6,35,32.8,31.4,30.1,28,18.8,15
1971,12.6,17,22.6,31.1,32.8,33.9,32,30.9,30.3,26.5,20.4,16.3
1972,14,13.4,23.2,28.3,34.1,35.2,33,31.5,29.5,26.1,20.9,15.4
1973,13,18.2,22.7,30.4,34.7,35.1,32.8,30.3,30.6,26.6,19.9,13.5
1974,13.1,15.1,24.8,30.7,33.5,34,33.4,33.5,32.5,27.1,20.1,14.4
1975,13.1,15.9,21.9,29.6,34.4,34.1,31.7,31.8,29.6,26.6,18.9,15.6
1976,14.7,16.9,22.7,26.2,34,34.5,33.1,30.2,29,27.4,21.3,15.4
1977,13.5,18.5,25.6,29.5,33.1,34.1,31.6,30.9,30.2,28.3,22.1,17.6
1978,13.4,16.8,21.9,29.9,35.8,35.6,31.1,31.8,30.4,27.6,21.2,16.2
1979,14.4,16.7,21,30.2,32.4,36.1,33.9,31.3,29.8,27.7,22.1,16.7
1980,13.9,19.4,21.9,31.3,35.3,36.7,32.6,32.6,32,28.4,20.4,15.3
1981,15.2,18.7,22.9,30.8,34.6,36.3,32.6,31.8,31.8,27.8,20.1,16.2
1982,14.5,15.4,20.6,28.4,30.7,34.8,33.9,31.6,31.2,28.3,21.4,15.8
1983,13.9,16.1,22.1,26.3,31.8,34.5,32.9,30.8,30.7,26.7,20.1,15.9
1984,12.9,14.6,25.6,30.2,36.2,35.7,32.1,31.6,29.5,26.3,21.1,15.8
1985,14.3,18.3,25.6,30.1,34.6,34.8,32.3,31.6,31.2,26.4,21.9,16.6
1986,14,16.3,23.2,29.8,33.4,35,32,30.6,30.9,27.8,21.9,13.8
1987,15.2,18.7,24.3,30.4,31.2,34.8,34.3,34.2,32.7,29,21.3,15.4
1988,15.8,19.1,23.1,31.8,36.3,35.8,32.9,31.8,31.5,27.6,21,16.6
1989,13.8,16.6,23.4,28.4,33.4,34.3,32.4,31.9,30.9,27.6,22,15.7
1990,16.6,17.5,22.1,29.7,34.5,34.9,32.4,31.7,31.1,26.9,21.8,16.4
1991,14.6,16.9,23.8,29.3,35.5,35.9,34.6,32.2,30.9,26.7,21.2,17.1
1992,15.1,16.5,22.9,29.4,34,37.4,32.1,30.7,29.8,27.2,20.8,17.3
1993,15.4,19.8,21.5,29.8,34.9,35.5,32.6,31.5,31.2,28.4,22.9,17.4
1994,16.1,17.7,25.5,28.5,36.3,36.2,32.1,31,29.7,25.9,22,16.8
1995,14.6,18.4,21.9,28.7,34.2,37.2,33.1,31.3,31.8,28.6,21.3,16.7
1996,14.8,18.4,26.4,30.2,32.7,32.9,33,31.1,31.5,27.8,20.4,15.3
1997,14.2,18.4,23.3,28.1,31.4,33,33.7,31.4,29.6,24.5,20,13.7
1998,14.8,18.6,22.7,30.7,35.2,35,32.9,33.4,31.2,27.6,21.7,17.2
1999,14.3,18.4,24.5,31.2,34.3,34.3,33.3,31.5,32.3,29.4,24.2,18.2
2000,15.2,16.7,23.5,32.3,35.3,34.6,32.6,31.7,30.8,29.3,22,17.9
2001,14.1,18.7,24.2,29.6,34.5,33.4,31.5,30.7,30.6,29.1,22.4,17.5
2002,14.8,17.1,24.9,31.3,34.9,36,33.1,33,31,29,22.2,17.5
2003,14.1,17.2,23.4,30.3,32.8,36.3,30.9,30.7,29.7,27.4,19.9,15.6
2004,14.6,19.4,26.9,32.2,34.5,34.6,34.5,32,32,26.4,23.2,17.8
2005,13.8,17.2,24.9,29.5,33.4,35.9,33.3,32.7,31.1,28.1,23.1,16.2
2006,15.6,18.7,23.8,30.8,36.4,34.5,34.4,31.8,31.1,28.7,23,16.5
2007,15.2,19.3,23.5,32.3,31.6,35,33.5,32.2,31.5,27.7,24,15.9
2008,13.6,16.7,27.4,29.8,33.3,34,33.7,31.1,30.8,29.5,22.6,18.1
2009,16.1,19.8,25.5,30.3,35.9,35,33.3,32.8,31.8,29,21.6,18.1
