1901,14.1,12.4,17.2,20.5,22,28,29.9,28.8,26.8,20.9,17,15.1
1902,14.9,16,19.1,21.2,20.6,25.5,30.2,30.2,26.2,21.4,19,14.9
1903,15.1,15.5,18.4,18.8,22.4,24.4,27.8,28.1,25.6,23.3,17.8,13.9
1904,13.4,15.9,17.2,19.7,23.6,27.2,30.4,30.7,26.1,22.8,18,15.7
1905,13.4,14,18.9,21.2,21.4,26.4,30.4,29.4,26.3,20.6,17.5,14.2
1906,14.4,13.5,16.9,18.2,21.9,27,28.9,30.4,27.2,22.7,18.5,13.3
1907,13.5,13.1,17.1,18.7,21.9,25.6,27.9,30.2,26.9,21.8,18.8,17.1
1908,14.6,14.4,16.1,17.9,24.4,25.8,28.9,28.6,27.1,22.9,18.8,15.4
1909,12.8,12.6,16.1,19.3,21.4,24,26.5,28,25.3,23.5,16.9,16.1
1910,15.3,14.4,16.1,18,19.6,25.3,27.5,27.5,23.8,21.9,18,15.2
1911,11.5,14.5,16.4,17.9,20.5,24.8,29.7,30.6,28.4,22.8,18.2,16.8
1912,15.4,17.2,19.5,17.8,22.8,24.6,27.6,27.7,23,20.9,15.3,14.6
1913,15.6,15.1,17.7,18,22.2,25.6,27.7,29.3,26.7,23.7,19.6,14.8
1914,12.5,17,19.2,19.2,22,24.4,27.7,28,26.2,21.1,17,15.8
1915,13.4,14.5,16.6,17.4,22.2,26.1,29.8,29.4,25.5,19.8,17.4,16
1916,14.6,14.9,17.9,18.9,23.2,25.1,28.8,28.9,24.3,22.3,18.3,15.3
1917,12.1,13.7,15.9,17.2,21.2,26.2,29,28.7,27.5,20.7,15.3,11.3
1918,12.9,13.1,15,17.3,21.7,24.4,28.2,29.1,27.4,18.6,16.8,14.9
1919,12.4,15,16,18.1,21.5,26.4,27.2,28.7,26.3,18.7,15.3,12.8
1920,13.1,14.9,17,19.8,25.2,26.4,29.3,28.5,25.5,21,15.7,12.9
1921,13.4,14.3,16.4,17.7,22.4,25.8,29.6,28.8,28.5,24.6,16.8,13.7
1922,11.5,16,17.5,18.8,22.6,23.8,29.3,29.8,25,23.1,17.1,14.5
1923,13,15.1,16.9,19.9,24.3,26,28.2,30.4,25,22.3,17.6,12.3
1924,13.5,12.6,17.3,19.8,25,26.5,29.5,28.3,27.2,22.1,18.3,15.3
1925,14.8,15.2,14.1,18.8,21.6,27.3,28.1,29.5,25.1,22.3,16.5,15.2
1926,14.8,17,18.7,20.1,20.9,25.2,27.8,29.1,28.4,24.9,19.6,13.3
1927,14.6,15.1,18.1,20.3,23.4,27.4,29.4,30.1,27.5,22.9,18.6,15.5
1928,14.1,15.2,17.7,19.7,21.7,27,31,30.7,27.8,22.8,17.9,13.7
1929,11.9,13,16.2,18.6,22.4,27,29.4,27.8,26.8,22.1,17.1,15.6
1930,13.7,11.9,17.1,18.5,22.2,26.3,28.4,28.8,26.7,23,19.1,14.8
1931,13.9,12,17.1,17.2,21.5,26.9,28.1,28.7,23.9,20.8,18,14
1932,14.3,11.8,16.6,18.5,22.2,24.6,26.8,29.4,28,22.4,18.2,15.6
1933,12.7,13.8,16.7,19.5,22.9,23.6,28.5,29.7,27.7,23.4,15.9,11.8
1934,12.3,12.9,15.9,18.6,22.6,26.5,29.6,27.7,25.9,21.8,16.4,16.1
1935,10.4,14,15.8,18.8,19.8,26.7,29.4,28.6,27.1,21.2,17.8,14.5
1936,15.7,15.3,16.6,18.7,19.8,22.9,27.3,27.1,26.2,18.7,17.3,13.9
1937,15.8,15.9,15.6,18.1,22.6,27.2,28.1,28.9,25.7,20.8,18.9,13.3
1938,13,12.8,16.5,19.3,21.6,28,29.1,28.8,26.4,22.9,20.3,14.4
1939,16.7,16.9,16.1,19,20.7,25.2,28.1,28.8,26.6,23.1,19.6,15
1940,13.9,16.7,18.9,19.5,23.1,24.9,27.8,29,26.5,21.3,18.4,12.8
1941,13.9,15.8,18.2,18.5,19.7,24,28.3,27.7,25.1,20.6,16.9,13.1
1942,11.9,11.8,17.7,18.3,22.5,26.1,27.8,28,26.8,24.8,18.1,16
1943,16.4,15.7,17,20.4,23.3,26.3,28.3,28.8,26.5,22.3,16.1,15.2
1944,14.5,12.8,17,19.7,24,26.3,28.8,30.2,26.7,20.3,18.2,13.7
1945,11.6,16.3,18,20.4,23.7,27.4,30.1,28.9,27,23.5,18.2,16.7
1946,13.9,16.3,16.7,20.4,22.2,25.6,28.5,29,28,23.8,18.1,13.7
1947,13.5,15.4,19.4,20.9,22.5,27.9,28.6,29.2,26.4,21.8,19.8,13.8
1948,15.4,15.1,18,19.9,22.8,26.2,27.1,29.4,26,23.4,19.8,16.3
1949,14.7,14.9,15.1,20,20.5,26.3,29,28.9,27.9,23.1,18.9,15.4
1950,14.5,16.6,16.5,17.4,22.3,27,30.6,29.5,26.4,22.6,19.7,13.3
1951,14.4,15,16.3,16.8,19.5,25.3,27.8,27.4,26.3,20.5,18.4,15.3
1952,13.6,14.4,18,18.5,22.2,27.5,29.7,29,25,22.8,17.6,15.5
1953,12.6,13.3,15.8,19.6,23.6,24.5,28.1,28.4,27.1,22,19.4,16.9
1954,13.2,13.9,16.8,16.9,21.3,25.7,26.8,27.4,26.3,22.4,19.6,17.3
1955,16.9,16.5,15.5,19.1,22.3,25.7,29,28.5,25.3,21.2,18.1,17.7
1956,15.7,10.4,16.3,17.5,21.9,23.8,27.9,29.5,27.1,20.8,15.2,14.4
1957,13.4,17.3,17.8,18.2,19.8,23.8,28.3,28.4,26,21.1,17,14.4
1958,14.4,16,17.2,17.5,23.4,25.7,27.6,29,27.4,21.4,16.5,16.1
1959,15,14.9,17.2,19.8,21.1,24.6,29.1,27.8,25.9,20.7,16.5,15.2
1960,14.4,14.2,16.1,16.8,20.3,23.4,27.3,29.2,25.1,21.1,18.3,12.5
1961,13.2,15.8,17,20.1,23.3,25.9,28.5,28.2,28.5,22.2,17.4,16.2
1962,15.2,13,14.5,16.5,20.8,23.5,28.5,29.1,27.1,22.6,15.8,12.8
1963,11.3,11.9,15.1,17.1,19.9,24.4,29.4,28.6,25.3,21.8,19.9,14.2
1964,13.4,15,16,17.8,23.5,26.4,30.1,29.5,28,21.6,18,14.4
1965,14.5,12.5,16.4,18.2,22.1,26.8,28.7,28.5,24.9,22.3,18.6,16
1966,15.3,17,15.8,19.8,21.4,25.5,27,28.4,26.7,22.6,15.9,15.9
1967,14.5,15,17.5,18.1,22,23.8,29.4,29,26.7,24.4,19.5,14.3
1968,14.9,15,15.8,18.6,21.3,24.1,28.4,28,26.9,23.4,18,15
1969,14.1,13.5,15.7,17.4,22,23.3,27.7,27.9,25.4,21.3,18.1,13.5
1970,15.3,15.3,14.6,17.8,21.1,26.1,28.5,28.7,27.4,21.8,19.6,13.8
1971,13.9,14.5,13.1,17.8,21.2,24.7,29,31.1,25.9,22,16.3,14.5
1972,13.2,14.7,16.5,16.5,19.7,23.4,27.4,27,22.9,20.6,19,15.3
1973,14.3,13.8,14.2,16.5,22.4,25.7,29.1,29.7,27.3,21.4,18.5,14.5
1974,15.8,14.4,15.9,15.9,21.6,25.7,28.3,29.7,27.2,18.8,17.6,16.2
1975,15.7,14.8,15.2,17.9,20.4,23.8,29.2,29.5,26.2,21.9,17.2,14.9
1976,14.3,14.1,17,17.6,21.3,26.8,29,29.4,26.2,21.2,16.4,15.2
1977,14.8,16.8,18.2,18.2,20.8,25.1,27.5,27.7,26,23.6,18.8,16.2
1978,14.1,16.6,16.8,17,20.7,24.5,27.5,29,27.7,22.6,19.1,17.9
1979,15.3,15.9,16.2,17.3,21.7,26.4,28.6,28.8,25.9,22.5,17.6,16.5
1980,15.1,15.4,17,16.4,20.2,24.4,26.7,29.1,27.5,23.4,19,14.5
1981,14.3,13.3,17.3,17.8,21.6,25.7,26.8,29,27.2,24,20,17.1
1982,16.6,14.5,15.7,17.5,21.3,27.1,31.3,28.8,27,23.3,18.9,15.8
1983,15,13.3,16.3,18.9,22,26.6,31.2,28.8,28.1,23.7,19.9,16.3
1984,15.3,14.6,14.8,18,19.7,25.1,29.4,28.1,26.2,22.7,20.7,15.5
1985,13.2,16.1,15.4,18.7,20,25.8,30.5,29,28.1,24.5,18.1,16.5
1986,14,13.7,15.3,16.9,21.9,25.6,29.2,29.8,27.6,22.5,18.1,15.5
1987,13.1,14.3,15.4,19.4,19.9,25.5,29.1,29.9,29.5,24.8,18.7,17
1988,16.4,15,17.1,18.7,21.8,25.6,29.4,30.6,26.7,24.2,18.6,15.9
1989,15,16.1,17.8,17.9,22.6,26.9,30.6,30.7,26.6,23.1,19.8,17.9
1990,15.3,17.8,17.9,17.6,23,26.2,29.3,29.8,28.4,23.9,18.1,13.5
1991,13.8,12.9,17.3,16.8,19.8,25.2,30.3,31.2,28.8,22.5,19.3,15.5
1992,13.2,14,16.3,18.2,22,23.5,28.2,30,26.6,21.5,19.5,15.8
1993,14.6,13.5,16.3,16.9,22.3,26.3,28,29.7,25.9,21.8,17.1,16.4
1994,15.6,15.3,18.6,17.4,22.7,26.1,30.6,32,25.8,22.1,20.1,16.2
1995,14.9,17.3,16.2,18.7,22.5,25.3,29.8,29.8,25.7,24,19.7,16.6
1996,16.3,13.4,15.7,18.3,21.5,26.1,29.1,28.4,24.9,21.3,18.4,15.7
1997,15.1,16.5,17.6,19.8,22.7,25.7,27.9,29.7,27.6,23.8,19,15.8
1998,15.6,15.5,17.6,18.5,22,26.2,29.8,30.1,27,21.9,17.8,15.1
1999,15.1,13.9,17.1,19.1,22.7,26.5,29.5,30.6,27.8,24.4,16.7,15.2
2000,13.5,16.3,17.7,18.8,23,25.8,28.5,30.4,27.2,21.9,18.6,16.9
2001,15,14.9,19.7,18.2,22.2,27.2,29.6,30.2,25.8,24.7,17.4,13.4
2002,15.7,16.1,17.7,19,20.3,26.4,27.8,27.8,26.5,23.3,19.3,16.9
2003,14.2,12.7,17.2,18.7,22.3,29.7,31.4,32.7,27.2,22.2,19.4,15.2
2004,15.3,14.7,15.6,17.9,20.3,26.6,29.1,30.5,27.7,24.8,17.3,15.6
2005,12.9,11.4,14.8,18,22.4,27.3,29.4,29,26.7,23.5,17.2,13.5
2006,13.4,13.5,16.6,19.9,23.6,26.5,31.2,29.5,27.3,25,21.2,15.7
2007,16.3,16.8,16.8,19.9,23.3,27,29.7,30.1,27.2,23.1,18.5,15.6
2008,16.5,15.6,17.5,19.7,21.8,26.8,29.8,30.6,26.8,23.2,17.8,13.7
2009,13.7,14.3,17.1,18.1,24.4,28.1,30.9,31.7,27.3,23.4,19.9,15.6
