1901,14.8,12.5,19.6,21.8,28,33,35.3,32.8,29.3,24.9,17.3,10.9
1902,10.3,9.4,18.8,22.5,29.9,32.9,31.9,33.4,27.9,23.4,20.2,11.7
1903,12.3,13.8,19.5,24.5,27.2,29.2,32.3,32.6,29.2,22.8,15.9,11.5
1904,12.1,16.9,21.8,21.9,27.8,31.2,32.1,31.7,31.3,25.4,18.3,13.3
1905,8.5,7.1,22,22.6,28.4,31.6,30.9,32.6,30.6,22.9,19.1,10.1
1906,14.2,14.2,16.1,25,28.4,31.8,31,32.4,31.3,20.9,18.3,16
1907,18.4,17,24.2,20.2,24.9,31.2,33.4,33.7,31.3,24.1,16.9,14.8
1908,12.8,14.5,22.8,25.5,27.7,31.6,32.4,31.5,30,24,21,16.3
1909,14.5,17.8,20,23.7,26.9,31.2,34.2,34.6,32.1,27.1,23.4,10.8
1910,15.2,13.5,24.5,23.7,26.9,30,32.6,33.2,33.3,25.8,19.5,13.2
1911,16.4,18.4,22.3,23.6,29.6,34,31.9,31.8,33.7,24.7,16,13
1912,10.7,13,15.2,24,28.1,29.9,33.6,31.8,31.3,26,19.2,13.3
1913,16.2,13.2,18.3,23.4,26.6,32.3,33.5,33.1,28.1,21.9,21.3,12.4
1914,16.8,13.4,18,23.2,28.1,34.8,35.1,31.5,30.2,24.1,18.6,8.1
1915,11.7,15,13,25.2,29.2,32.1,33.3,30.4,31.4,26.3,20.2,15.1
1916,15.2,15.5,21.6,23.3,29.2,31.6,33.7,33,30.4,26.2,20.4,14.9
1917,14.6,16.9,19.5,23.4,25.5,32.3,33.9,31.7,29.5,23.6,18.6,9.4
1918,8.2,19.6,23.3,24,30.2,34.8,34.7,35.5,28.7,24.6,16.6,16.4
1919,13.1,15.9,20.9,24,26.9,31.6,34.2,34.6,31.2,25.4,18.6,13.3
1920,11.4,15.2,19.1,24,29.3,31.8,32.9,32.9,32.1,26.1,17.1,13.7
1921,16.6,18.3,24.6,23.5,28.3,32.3,34.2,35,34.1,25.8,21.9,17
1922,10.6,16.5,18.5,25.3,29.2,31.8,32.2,33,32.6,26.2,20.4,17.9
1923,17.8,13.3,18.3,23.8,26.1,30.8,32,33,29.2,23.3,17.7,17.1
1924,11,14.3,16.3,23.5,26.1,32.6,34.4,35.7,29.6,27.4,20.8,13.9
1925,12.5,18.3,20.9,26.8,28.1,34.5,34.3,34.6,34.4,22.4,17.7,13.1
1926,12.3,18.4,16.5,22.3,28.3,31.7,32.4,32.6,32.3,26.1,15.6,15.2
1927,15.1,19.4,19,26,28.5,30.5,32.5,31.5,32.4,28.3,21.8,13.5
1928,14.6,15.7,20.3,21.5,28.6,29.6,33.6,33.8,30.6,27.3,18.3,14.9
1929,14,11,21.9,25.1,27.3,31.7,34,34.1,31.4,25.7,14.8,14.9
1930,10.5,19.4,18.4,26.7,27.8,32.1,37,35,31.5,22.7,17.6,11.9
1931,13.2,16.9,16.4,22.6,25.8,32.5,33.3,30.7,33.4,27.8,21.4,15.9
1932,15.8,19.8,17.5,25.2,27.6,32.6,34.5,35.1,31.3,25,16.8,10.8
1933,17.4,14.6,20.4,23.6,29.2,32.3,32.9,32,33.2,25.9,20,19.2
1934,14.3,14.2,19.4,24.8,28.3,33.5,35.1,35.8,31.3,28.1,20.5,14.2
1935,15.2,16.2,23.8,23.7,27.6,31.5,35.3,35.9,30.8,26.7,18,10.9
1936,11.1,11.2,23.5,24.7,29.4,35.3,34.5,37,34.4,24.6,17.6,14.3
1937,13.3,14.7,17.9,25.9,30.7,33.5,34,34.5,31.3,23.9,16.5,12.3
1938,13.6,17.9,25.2,24.5,29.6,32.1,35.1,35.4,32.8,29.3,19.3,14.1
1939,15.7,14.7,22.6,24.1,29,32.8,35,35,34.8,27.3,17.5,15.9
1940,5.8,12.6,21.3,24.3,27.9,30.6,31.9,31.7,30.2,27.4,17.8,15.3
1941,14,11.7,17,26.9,29.4,31.7,33.8,34.1,31.8,28.5,18,14.3
1942,12.2,12.6,20.5,25.7,28.1,32,34.3,33.5,29.6,26.4,22.1,13.7
1943,14.1,17.8,18.3,26.5,31.9,35.2,36.7,38,29.6,24.2,18.6,12.6
1944,12.4,16.5,20.2,24.1,28.8,34.1,36.5,34.7,31.1,27.2,19.2,10.4
1945,12.5,15.3,23.7,25.6,27.6,31.3,32.8,32.8,31.6,23.7,21.2,11.6
1946,12.2,18,22.5,27.2,27.6,31.4,33.3,33.1,30.4,26.6,20.2,16.9
1947,12.5,12.1,16.6,25.1,28.6,33.1,34.3,36.9,32.9,29.2,16.1,14.7
1948,7.6,11.4,19.5,27.9,28.9,34,36.2,33.9,31.4,25.9,19,15.6
1949,14.2,15.8,19.8,24.1,30.9,32.8,34.4,32.8,29.8,24,21.4,16
1950,17.2,16.2,19.4,23.4,29.9,31.9,32.7,32.4,27.8,27,17.9,11.5
1951,14.5,14.9,20.9,24.1,30.4,33,34.9,36.5,31.8,26.5,17.2,16.6
1952,17.6,16.9,20.4,23.9,30.4,36.2,37.2,36.7,31.8,23.8,18.9,13.6
1953,16.2,15.9,23.1,24.4,30,36.1,34.4,34.9,33.6,28.5,19.5,13
1954,13.7,20.2,20.6,28,26.6,35.4,37,38.4,34.4,26.6,19.7,15.5
1955,13.2,14.6,21.9,27.9,31.4,31.6,34.3,32.9,32.8,25.3,18.4,13
1956,11.7,16.1,20.4,25.3,31.2,32.4,36.1,36.5,31.5,26.6,19,18.1
1957,11.7,17.3,19.1,24.9,29.2,31.8,34.4,33.7,28.6,22,18.2,17.2
1958,12,11.5,15.9,24.1,28.9,32.4,34.4,33.2,30.7,24.1,20.6,12.2
1959,12.6,15,20.1,24.3,30.6,30.9,33.8,34.3,29.8,25.6,17.7,14.5
1960,10.9,10.8,12.9,25.4,28.3,33.1,35.3,33.7,31.3,25.5,20.4,11.8
1961,11.1,17.3,21.9,24,28.3,30.5,32,32,29.9,25.4,17.9,13
1962,11.9,20.5,17.3,22.8,31.7,31.3,34.3,35.2,30.6,26.4,17.8,13.7
1963,10.1,14,23.8,26.5,29.2,33.4,33.6,34.5,30.1,30.4,20.2,8.7
1964,13.5,13,20.1,25.6,28.9,32.5,35,33.9,30.6,24.1,21.2,14.9
1965,15.6,14.5,15.4,27.5,29,31.5,34.8,33.7,30.7,25,22.2,16.4
1966,9,13.2,20.3,24.8,27.6,32.1,35.4,31.9,29.8,23.7,21.3,13.4
1967,13.3,13.7,23.3,26.6,27.7,32.2,31.7,31.5,28.2,26.2,19.3,14.2
1968,10.4,12,18.3,24.2,27.9,32,32.4,32.7,29.5,24.9,17.4,12.8
1969,12.9,13.3,15.1,24.1,28.6,32.4,35.6,33.6,31,25.6,19.5,14.1
1970,10.1,15.3,17,25.8,29.8,32.3,33.8,33.2,32.4,23.5,17.9,16.8
1971,14.2,15.7,17.8,24.6,27.3,33.6,32.9,31.8,31.3,28,19.1,16.3
1972,14.3,16.7,21.1,25.8,28.6,32.8,33.2,34.5,32.5,24.5,14.1,11.9
1973,10.8,13.6,20.7,22,28.1,32.2,33.4,32.9,30.3,26.3,21.1,14.5
1974,12.3,16.8,22.8,24.9,29.2,29.9,33.9,32.1,25.8,24.2,18.4,13.7
1975,15.2,16,18,23.7,28,31.3,33.3,32.3,28.4,25.5,18.9,14
1976,13.6,21,20.8,24.7,25.4,30.3,32.9,33.5,29.1,21.7,14.6,13.7
1977,6.3,16.9,21.5,25.8,30,33.9,34.6,33.4,32.4,25.2,18.5,13.8
1978,6.3,8.6,18.4,25.7,28.5,33,36.1,35,31.4,26,20.6,14.7
1979,5.3,11.1,20.2,23.7,27,31.3,33.1,32.6,29.2,26.7,18.2,14.5
1980,12.2,12.7,17.3,23.4,27.4,33.2,37.3,36.7,34.3,24.4,17.3,14.4
1981,11.9,15.6,19.5,27.3,26.9,32.7,33.9,33.3,30.6,23.6,20.2,13.2
1982,13.1,12.7,21,22.4,29.7,31.5,34.1,33.3,30.2,24.7,18.5,15.2
1983,10.8,13.7,18.5,20.6,26.7,30.8,34.9,35.8,31.4,26.1,19.5,7.2
1984,9.6,17.1,19.2,24.2,28.6,32.4,33.2,32.2,28.8,25.1,18.2,18.9
1985,9.4,12.7,21.6,25.9,28.8,33.5,33.7,34.3,30.9,25.1,20.7,12.2
1986,15.4,18.1,22.1,25.2,28.7,32.1,34.9,32.9,31.8,24.3,17,11.6
1987,12,14.9,20.2,25.4,30.5,32.1,33.7,35.3,31.5,24.7,19.9,15
1988,9.7,14.9,19.9,25.3,29.3,33.4,33.6,34.1,31.2,22.9,20.4,14.7
1989,14.9,11.7,19.3,24.8,27.6,30.2,32,32.7,28.6,25.6,20.6,9.7
1990,15.4,18.8,19.3,24.1,27,33.1,34.1,34.6,32.6,24.9,21.7,14.7
1991,9.9,16.6,20.9,25.1,28.2,32.3,33.9,32.3,30.1,25.8,16.7,15.1
1992,12.4,17.7,20.2,23.8,27.2,30.5,33.1,30.6,29.8,25.9,16.6,12.9
1993,11.4,14.6,17.9,21.6,27,31.5,35,35.1,31.6,23.4,16.6,14.6
1994,10,14.9,20,26,26.7,32.2,32.6,31.8,29.9,23.5,19.7,13.8
1995,13.1,15.8,20.1,24.4,27.7,31.2,33.5,35.5,30.4,26.4,18.3,12.7
1996,12.6,16.1,17.1,23.8,29.7,31.1,32.8,31.4,29,24.3,17,14.9
1997,11.4,15,21.6,21.2,26.5,30.1,33.9,32.3,31.5,24.8,15.4,11.8
1998,14.1,15.9,18.1,23.6,30.9,34,36.2,34.6,32.8,25.9,19.4,13.8
1999,15.1,19.4,17.7,26.1,28.4,31.3,33.9,36.1,30.7,25.6,21.6,15.2
2000,13.7,20.5,21.4,22.9,28.6,30.1,34.9,37.5,32,26.3,15.1,7.2
2001,10.2,16.4,16.2,26.3,28.9,30.8,33.8,32.8,28.5,23.6,21.3,15
2002,14.7,13.9,18.3,25.5,27.6,31.7,33.1,33.4,31.5,22.3,16.6,13.1
2003,10.5,12.1,18.7,24.7,28.3,29.9,33.4,33.9,29.4,25.7,20.3,14
2004,12.4,12.4,21.5,23.6,27.7,29.9,32.2,31.1,30.3,26.2,18.5,13.3
2005,13.8,15.2,18.5,23.6,27.8,32.4,33.2,34.9,32.6,25,20.1,13.1
2006,17,13.5,20.1,26.8,28.1,32.1,34.3,35.4,30.3,24.7,19.7,15.5
2007,11.7,15,23.6,22.7,28.9,32.5,31.8,35.8,31.1,26.3,19.8,15.7
2008,11.5,17.2,20.6,23.9,28.2,32.3,34.9,31.7,28.6,24.3,17.9,14
2009,13.3,17.7,19.8,23.8,27.6,33.5,33.4,32.2,29.1,21.7,19.8,10.8
