1901,10.7,14.7,21.4,27.5,33.1,36.8,38.5,36.8,33.7,24.8,21.3,17.3
1902,14,14.3,21,26.2,32.9,38.5,37.3,37.4,33.4,26.7,20.8,15.3
1903,10.1,14.5,15.1,24.7,32.3,37.9,37.6,37.7,34.2,27.9,19,13.2
1904,7.3,16.1,19.7,24.7,32.1,36,37.8,36.7,33.1,26.1,21.7,14.9
1905,10.2,12,16.8,27.3,32.7,38,37.9,35.9,32.6,27.4,19.9,13.1
1906,11.8,13.9,19.1,23.5,32.6,36.5,36.7,36.9,33.1,28.4,20.5,16.1
1907,13.2,12.4,18.7,26.2,31.4,35.4,37.6,36,33.2,26.1,18.7,15.6
1908,12.6,13.4,17.5,25.5,30.9,36.9,37.1,36.3,34.1,26.2,21.5,14
1909,9.9,14.8,20.1,26.7,31.5,35.9,37,36.3,32.5,26.8,22.4,14.8
1910,12.3,14.3,16.6,23.9,31.9,35.2,36.7,35.6,32,26.7,19.9,11.7
1911,7,13.2,16.9,24.4,31.4,36.2,37.2,36.4,33,26.2,19.4,14.2
1912,11.5,16.5,20.2,25.7,32,37.7,37.9,35.7,32.5,28.7,20.6,13.4
1913,11.7,11,17.6,24.2,34,36.3,38.1,35.8,34.3,27.6,21.1,16.3
1914,16,13.2,19.3,25.9,31.8,37.5,36.5,35.7,33.3,28.8,19.8,13.6
1915,14.4,15.1,22.1,24.4,33.3,37.6,37,37.8,35.1,27.1,22.5,16
1916,12.4,11.9,19.5,25.2,33.1,35.1,37.9,38.3,33.7,26.2,18.7,15.8
1917,14,16.2,18.8,27.5,33.8,36.8,38.2,37.2,33.7,25.8,21,13.8
1918,12.4,14.3,17.5,24.3,32.9,35,37.9,36.2,34.1,28.6,19.5,12
1919,10.5,15.1,18.5,26.5,30.3,35.6,37.4,37.2,33.2,28.3,21.5,14.9
1920,13.1,11.6,20.2,24.1,31.3,37,37.2,36.8,34.9,28.9,19.1,9
1921,12.6,14,17.9,27.8,31,37.8,39,36.5,34.2,27.6,20.3,13.9
1922,13.2,13.5,19.1,27,31.4,37.9,37.9,36.6,33.5,28.1,22.2,15.8
1923,12.4,13.9,20.2,23.8,32.1,36.7,37.5,36.9,31.8,27.5,19.5,14.3
1924,13.2,14.2,21.1,24.8,30.6,36.2,37.2,36.6,33.3,28,20.7,13.7
1925,8.9,11.2,21.9,27.6,34,37.7,38,37.7,34.2,27.6,20.1,18.5
1926,13.3,15.1,20.2,24,33,36.7,37.3,38,33.4,27.3,19.4,15
1927,11.5,12.9,18,25.5,33.1,37.8,38.1,36.7,34.1,28.5,20.1,13.8
1928,9,14,16.2,27.7,32.8,37.5,37.3,35.2,32.5,26.6,20.3,13.8
1929,9.2,12.1,19.1,27.3,31.6,35.4,37,34.9,34,25.8,18.9,10.5
1930,7.2,11.6,18.6,24,30.9,36.4,37.2,35.2,31.9,26,20.8,13
1931,10.7,9.9,19.9,25.7,30.3,35.4,37.4,36.6,34.4,26.4,18.6,12.7
1932,9.5,13.2,19.2,25.6,28.8,34.9,36.3,34.9,32.2,26.7,19,9.5
1933,9.1,14.9,16.9,25,32.2,35.1,37.6,36.5,32,26.2,19.9,14.7
1934,7.7,15.4,18.5,24.6,28.5,37,36.7,36.8,32.6,27.4,19.3,14.4
1935,9.8,16.1,20.4,26.5,31.2,35.9,37.3,38.1,34,28,18.6,14.7
1936,11.9,15.1,17.8,26.1,32.6,37.1,37.9,36.5,33.3,28.3,21.2,13.3
1937,8.7,14.1,16.8,24.6,32.2,37.2,38,37.6,34.4,28,20.8,15.6
1938,13.8,15.7,16.8,27.3,32.6,36,37.1,36.8,34.3,26.6,20.3,14.5
1939,13.2,13.1,18.2,22.7,31.9,38.5,37.1,35.9,33.3,28.2,20.8,16.1
1940,12.5,16.1,17.3,27.7,31.8,37.5,37.9,37.1,33.9,29.1,21.2,16.6
1941,13.6,17.2,20.9,26,33.3,38,39.4,36.5,33.7,28.3,19.9,13.6
1942,12.7,12.9,19.3,25,33.1,36.9,37.7,36.3,32.2,27.9,21.6,12.8
1943,10.7,11.7,15,24.7,31.5,35.3,37.8,37.3,33.3,26.9,19.7,15.3
1944,13.8,16.2,22.9,25.2,32.7,37.1,38.4,35.9,33.8,27.5,20.8,9.6
1945,10.3,12.4,18.2,25.2,31.2,36.7,38,38.1,33.5,27.7,19.8,14.1
1946,10,16.9,19.8,26.2,35.2,36.3,37.1,36.5,34.1,28.3,18.6,11.4
1947,13.6,14.4,21.2,25.9,31.8,36.8,38.4,37.8,33.1,27.7,23.5,15.7
1948,14.1,16.9,18.4,24,33.3,37.9,39.2,37.5,33.1,26,19.5,11.7
1949,8.8,13.5,17.8,25,30.6,36.4,37.8,36.5,32.2,24.3,18.1,13.3
1950,7.8,10.3,18.4,24.7,32.8,36.9,38,36.8,33.1,28.7,18.7,13.1
1951,13.8,13.6,20,25.6,33.6,38.3,37.9,39.5,36,30.6,22.7,16.9
1952,12.6,17.2,21.5,26.8,32.6,38.1,38.4,36.4,34.5,29.9,21.3,16.2
1953,16.4,19.1,20.3,27,32.5,37.8,40.2,40,36.3,29.4,22.4,14.8
1954,15.5,14.3,20,26.3,34.2,38.9,39.8,38.1,35.1,28.9,20.3,16.2
1955,12.4,17.1,19.9,26.4,30.6,37.4,39.3,38.1,36.9,27.8,23.5,16.2
1956,11.8,16.2,19.4,26.9,34.1,38.6,39,37,34.8,29.4,23.3,14.2
1957,8.8,14.2,19.7,23,30.8,36.1,38.2,36.7,33.4,27.3,18.2,14.7
1958,14.6,15.8,22.5,28.3,32.7,38.7,39.3,38.8,34.7,28.1,17,15
1959,11.8,12.4,18.9,28.3,31.8,37.9,39.3,40.2,36.4,29.2,18.4,11.9
1960,15,17.9,15.7,24.3,31.8,38.2,38.6,38.3,34.1,28.8,20.6,14.3
1961,12.3,14,18.8,22,33.5,35.5,38.3,35.8,35.2,26.7,19.2,16.5
1962,13.2,17.4,22.1,25.2,32.3,35.8,36.8,34.9,31.1,27.2,18.8,14.7
1963,15.6,17.7,20,27.4,29.5,37.8,38.3,37.5,33.6,28.4,19.1,12.9
1964,5.9,14.4,21,25.5,33.9,38.2,39.4,39.5,33.5,25.8,20.6,10.5
1965,10.6,14.6,19.8,25.5,34.6,38,38.9,36.5,33.5,29.5,22.4,16.1
1966,17.2,16.7,19.7,25.3,33.3,39.3,38.4,37.5,34.5,26.8,20.6,16.4
1967,12.7,12.6,19,23.8,31.8,35.6,39.9,37,34.4,27.6,22,14.5
1968,13.2,12.4,20.5,24.8,30,36.8,37.6,37.2,34.5,27.6,21.2,15.6
1969,9.6,12.5,23.2,25.5,32.7,36.3,38.6,35.4,32.3,29.1,18.3,17.3
1970,11.6,16.6,18.7,28.2,33,38,37.5,39.4,32.9,27.8,22.9,14.4
1971,12.7,14.7,20.9,25.2,34.3,37.6,36.8,37.6,31.2,26.5,20.2,15.2
1972,7.3,7.8,16.8,25.5,28.4,36.6,37.2,33.9,33,28.2,21.4,11
1973,8.7,16.5,20.6,26.9,33.4,38.6,39.3,36.6,33.6,28.1,19.8,14.1
1974,8.1,8.6,19.9,25.4,32.3,36.5,36.7,36.2,32.7,24.3,21.5,12.1
1975,10.5,14,19,24.9,32.1,35.8,38.7,36.6,33.7,26.7,18.8,12.4
1976,13.1,10.4,14.7,24.1,31.7,36.3,39,36.3,34.6,27.5,17.7,13.9
1977,6.8,16.3,24.5,25.4,32.9,39.1,39.8,37.3,33.4,26.8,20.1,15.5
1978,12.6,15.2,19.5,28.1,32.3,37.2,37.4,36.6,35.6,29.3,17.8,18.5
1979,13.3,16.5,17.9,29.1,29.5,37.4,39.5,35.1,34.1,30.2,22.7,14.3
1980,11.9,12.8,20,29.8,34,38.8,38.4,38.5,34.9,28,22.7,17.2
1981,14.2,15.9,22,28.1,33.1,35.9,37.9,37.2,33,26.6,23.2,18.3
1982,12.2,11,17.6,28.6,33.6,38.6,38.7,38.9,33.9,26.4,17.2,10.7
1983,10.6,15,16.7,23.7,33.6,39.5,40.9,39.9,35.7,27.8,23.9,14.1
1984,12.9,11.5,20.8,28.8,31.5,37.9,38.7,40.3,34.5,26.4,21.8,10.9
1985,13.3,17,18.3,28.6,33.3,38.8,40,35.5,35.1,28.1,21.9,15.2
1986,14.1,13,14.7,25.7,33.4,37.6,38.1,36,33.6,30.2,19.5,12.5
1987,15.9,17.1,19.8,28,34.7,37.9,38,38.7,35.8,24.3,22.9,17.8
1988,12.8,13.5,19.6,27.3,35.1,39.1,40.4,38.6,35.9,29.1,22.6,17
1989,9,10.2,20,27.3,32.6,39.4,39.8,38.2,35.4,30.3,21.6,16.3
1990,10.1,12.7,19.9,27,35.9,39.5,39.4,40.3,37.1,28.7,23.8,16.2
1991,12.3,12.5,17.6,26.8,31.3,37.4,39.4,38.5,33.8,27.1,20.8,14.9
1992,9.3,13.9,15.7,24.3,29.2,36.9,38.9,36.3,32.2,27.8,22.3,14.4
1993,11.4,13.9,17,25.8,32.1,37.1,37.5,36.7,34.6,26.3,19.7,17.3
1994,14,14.8,20.4,26.6,32.5,38,39.5,39.4,31.5,25.6,22.5,14
1995,15.6,15.5,19.5,25.5,31.6,36.7,40.8,40.4,35.6,28.6,23.8,12.8
1996,11,15.2,16.8,25.7,32.3,37.7,37.4,37.5,36.4,29,20.3,17.5
1997,14.2,15.9,18.3,26.1,32.9,38.4,40.7,40.8,36.5,29.7,19.5,14.3
1998,11.5,13.7,20.3,28.9,34.8,38.6,40.7,39.7,36.9,30.1,25.2,21.4
1999,13.6,17.8,18.9,28,35.5,39.3,39.5,40.1,36.5,30.3,21,18.2
2000,14.2,16.2,20.8,31.1,37.8,39,39.3,38.2,36.4,28,18.9,15.7
2001,12.8,16.9,22.8,27.9,35.4,40.1,41.2,39.3,36.3,31,22,17.4
2002,14.2,16.9,22.3,26.2,34.2,39.7,41.3,35.6,37.9,30.7,21,14.1
2003,14.6,17,18.9,26.3,32.5,39.7,36.5,41,36.2,31.6,20.1,15.1
2004,13.9,20.6,23.5,26.5,34,40.5,39.5,41.4,36,29.9,23.1,12.4
2005,12.3,13.7,20.6,27,32.5,39.2,41.5,39.1,36.5,30.4,21,20.1
2006,11.4,17.7,22.3,29.2,33,38.9,41.1,38.8,34.3,31.6,19.2,12.1
2007,13.2,14.6,18.8,27.7,34.2,41.3,39.5,38.6,34.7,28,24.1,15.1
2008,6.8,14.3,25,29.3,35.9,39.3,40.9,37.6,35.6,29.9,20.6,14.3
2009,12,16.7,22.7,24,35.1,36.1,41.5,41,36.4,28.7,21,14.7
