1901,9.9,12.6,19.5,24.9,30.8,35.9,39.7,37.3,33.8,23.2,20.1,12.9
1902,10.7,10.5,16.7,23,33,39.4,39.4,37.4,33.9,25.6,18.8,11.8
1903,6.5,11.6,10.6,21.2,29.2,38.3,38.6,37.9,33.5,26.7,17.6,9.9
1904,2.3,13.7,17.5,22.7,30.7,37.8,39.7,37.2,32.9,23.4,20.3,12.8
1905,7.3,7,13.1,24.1,31.5,37.5,39.7,38,34,28.4,19.5,11.3
1906,7.7,9.5,17.7,21.7,31.3,38.3,39,39.4,32.6,27.1,19.1,13.2
1907,9.9,9.1,15.5,25.1,28.2,35.1,39.4,38.3,32.5,23.1,16.6,11.9
1908,9.7,11.2,15.1,23.6,29,37.2,40.6,38.5,33.6,23.5,20.2,11.7
1909,6.9,11.2,18,26.7,31.2,37.5,39,38.5,32.8,25.6,21.3,12.7
1910,9,12.2,14.9,23.4,33,37.3,40.5,38.7,32.2,25.2,16.8,5.5
1911,7.3,12.7,15.6,23.4,31.4,39.3,38.8,38,33.2,24.1,16.3,10.5
1912,8.2,14.8,17,25.6,31.2,37.9,40.6,36.6,31,27.2,17.8,11
1913,10.1,10.2,13.5,22.6,33,37.1,40.3,36.1,31.6,25.3,17.2,12.6
1914,13,11.2,17.5,25.5,31,40.1,40.8,37.5,34.1,25.6,17.5,8.4
1915,10.8,10.8,21.3,25.2,34.8,38.5,38.4,39.2,33.5,26.7,21.4,13.3
1916,11.1,9.3,17.6,25.8,30.7,34.7,39.7,39.6,32.9,25.2,14.8,12.2
1917,13.2,15.3,18.9,26.2,34.7,37.1,37.5,35.8,31,24.1,17.7,12.1
1918,9.9,11.7,15.8,21.2,31.9,36.3,38.1,36,31.9,25.5,15.2,6.7
1919,3.5,12.6,16.1,25.2,29.7,35.9,38.2,36.7,30.2,25.6,18.5,11.1
1920,9.8,7.8,17.5,20.9,28.6,35.2,37.5,35.8,31.8,25.9,14.6,5.3
1921,9.5,11.3,15.9,25.1,29.4,35.1,38.6,34.8,31.4,25.3,17.7,12.1
1922,9.4,11.8,18.4,25.1,29.8,35.6,38.1,36.1,32,25.8,19.8,12.3
1923,8.7,10.4,17.5,22.4,30.4,36.9,37.6,36.7,29.6,23.9,16.7,9.5
1924,9.6,11.1,17.3,23.1,27.6,35.4,39.1,36.2,31.2,26.1,17.9,8.9
1925,5.3,6.1,18.6,24.9,32.4,37.7,39.6,35.7,32.7,25.9,17.8,15.6
1926,9.8,11.9,18,21.7,31.1,36.2,39.9,38.7,33.3,25.5,13.6,11.2
1927,5.5,9.1,15.1,24.3,30.7,37.3,40.4,38.2,32.9,28.1,17.8,10.3
1928,5.6,11.4,13.3,24.1,32,36.9,37.5,35.2,30,25.1,18.4,9
1929,4.8,8.4,18.7,27.6,30.4,36.9,38,36.3,33.6,25.4,18.5,3
1930,2.6,9.3,16.8,22.2,30.9,37.4,40.1,36.6,31.3,24.8,19.7,9.2
1931,7.8,5.7,17.5,25.4,27.7,35,37.5,37.4,33.4,25.5,15.1,7.3
1932,7,10.5,18.4,27.2,29.5,37.6,39.6,35.5,31.8,24,15.2,5
1933,3.7,11.7,13.7,23.2,33,36.5,40.2,37.7,31.9,24.9,16.9,9.9
1934,1.7,12.6,16.8,21.6,25.4,37.3,38.2,37.8,30.8,24.2,15.2,10.3
1935,4,11.7,16,24.2,29.9,33.5,38.6,38.2,31.7,24.7,14.6,9.8
1936,7.8,14.1,14.5,23.5,33,38.7,39,36.8,33.6,28.3,17.9,8.8
1937,3.9,12,14.4,21.5,31.1,37.4,39.2,38,32.7,25.1,16.7,10.6
1938,9.4,12.3,15.2,26.7,34.2,36.3,37.5,37.4,32.2,25.9,16.2,10.5
1939,9.6,11.4,14.6,21.5,31.4,38.4,38.5,36.9,32.4,24.6,19.8,15.2
1940,10.6,13.8,14.7,25.1,31.5,37.7,38.7,36.5,32.7,27.6,19.2,12.9
1941,8.4,14.9,20.6,25.3,33.5,38.7,38.5,38.3,32.9,28.8,19.3,11.2
1942,7.6,9,18.8,24.8,31.8,36.4,39.6,36.9,31.7,27.3,21.2,10.3
1943,7.1,10.5,14.3,22.7,28.4,36.5,39.4,37.7,32,24.9,17,13.1
1944,10.4,13.7,22.2,25.1,33,36.6,40.8,37.7,31.9,25.2,18.5,4.3
1945,6.7,9.4,14.9,23.1,28.4,36.5,38.2,38.3,33.4,27.2,17.3,11.2
1946,8.3,15.2,18.7,27.8,34.6,36.1,37.6,36.3,33.2,27.6,14.3,6.2
1947,10.7,12.1,21.3,25.7,31.2,35.6,38.4,38.5,32.9,26.3,22.1,12.9
1948,13.9,14.7,15.2,23.7,32.5,36.3,39.1,36.3,31.4,25.6,17.6,6.9
1949,4.6,11.9,16.1,24.6,30.4,34.2,39.1,36.3,31.5,22.1,15.7,12.9
1950,6.4,8.7,17.8,22,31.4,37.2,39.8,37.2,31.5,26.3,14.8,8.7
1951,7.7,7.8,15.2,23.7,31.2,34.6,38.1,36.6,33.4,27.2,17.6,13.8
1952,9.1,14,16.7,26.2,31,36.1,38.2,36.5,32,25.5,15.1,10.2
1953,11.3,16.6,15.8,23.7,30.4,36.2,39.1,36.5,32.1,22.3,14.8,8.3
1954,8.6,10.7,15.1,24.7,31.9,35.3,37.6,36.4,32.3,25.7,16.5,9.1
1955,11.6,16.6,17.5,23.7,28.7,35.9,39.2,38.5,32.8,24.9,21.8,13.7
1956,9.3,12.1,15.9,25.1,32.9,35.1,39.2,35.6,31.7,24.8,19.6,9.4
1957,3.4,8.2,18,21.2,29.2,35,36.4,35.8,31.1,23.1,14,10.4
1958,12.4,15.3,20.4,25.2,27.9,36.5,38.6,36,31.8,25.3,13.7,12
1959,9.3,9.1,16.6,26.7,29.6,36.2,37.2,37.5,34.4,26,14.6,6.9
1960,10.7,14.9,13.3,20.6,28.1,37,37.4,37.3,31.8,25.5,15,8.8
1961,10.3,9.7,18.2,23.6,32.9,36,38.4,36.2,32.5,23.2,17.7,12.9
1962,9.2,14.9,20.9,23.2,29.7,34.9,38.4,35.2,29.3,23.7,13.2,11.2
1963,13.2,16.1,17.7,25.4,29.7,37,37,35.5,31.7,26.2,17.1,10.4
1964,1.8,10.8,18.4,22,29.6,36.1,36.9,36.1,31.3,22.1,17.8,6.6
1965,8.7,10.6,15.5,22.9,30.7,35.9,37.6,35.4,30.7,26.4,20,11.5
1966,15,16.6,16.5,22.7,29.7,37.8,36.9,36.4,30.3,22.6,16.2,12.5
1967,7.5,10.9,17.6,22.6,27.7,34.7,37.5,35.6,30.9,23.2,17.9,11.5
1968,10.5,11.4,17.8,22.4,28.2,36,37.3,36.4,32.4,24.6,17.6,10.1
1969,3.6,4.4,17.4,21.7,28.2,35.3,36.9,35.5,30.4,24.7,14.5,14
1970,9.1,15.4,16.6,25.7,33.5,36.5,36.8,37.7,31.4,25.9,19.9,9.8
1971,6.2,12.5,19.9,25.5,34.3,37.8,37.4,36,30.5,25.5,19.7,14.6
1972,4.8,3.1,13.8,23.7,28.2,35,36.2,33.9,31.3,26,19.3,7.2
1973,3,13.4,15.5,24.1,30,37.8,38.5,36.5,30.6,26.2,19.8,11.2
1974,6.2,6.8,17.9,25.8,31.6,35.9,37.8,34.8,31,25.2,18.1,10.1
1975,8.9,10.9,16.2,22,29.5,37.2,38.7,36.3,31.9,24.7,15,9.7
1976,11.2,8.5,14,23.1,30.7,36.5,38.6,36.8,32.3,24.3,14.4,8.7
1977,-0.2,10.9,22.4,26.9,30.9,38.3,38.6,35.9,32.1,23.2,17.8,11.8
1978,8.1,11.7,15.1,26.4,31.2,36.4,38,35.8,33.2,26.4,13.5,13.7
1979,9.3,12.8,16.1,25.6,26.6,36.1,39.4,35.7,32.3,27.9,16.7,13.6
1980,7.1,7.7,15.4,27.3,32.5,37.1,38.9,36.3,31.8,25.3,20.4,12.7
1981,10.8,12.4,19.4,24.5,31.5,34.9,37.4,35.6,31.6,23,19.4,13.4
1982,8.7,10.1,15.4,25.6,31.9,36.1,37.7,35.3,30.2,24.6,12,8
1983,8.9,14.7,14.7,23.9,31.3,35.9,39.2,38,32.5,24.9,21.5,11.6
1984,9.4,4.9,18,25.1,31.2,36.9,39,37.9,30.5,24.2,18.4,7
1985,8.3,15.5,15.5,26.2,30.8,37.8,38.7,34.8,32.2,24.2,18.8,10.5
1986,11.2,13,14,24.4,31.2,35.7,37.6,35.7,32.2,26.5,17.1,9.5
1987,13.4,13.8,18.8,22.6,31,35.3,36.7,37.5,31.4,20.4,17.7,13.5
1988,9.3,10.8,17,26.4,31.7,37.8,38.9,35.7,31.8,24.9,21.4,14.7
1989,7.6,8.6,18.3,23.9,28.2,36.9,38.4,37.2,31.6,27.2,17.9,13.1
1990,7.6,11.3,17.7,23.6,33.3,38.3,38.3,37.3,33.9,25.6,21.4,9.9
1991,7.2,10.6,15.8,24.6,28.3,35.8,38.7,37,31.8,25.6,17.8,11.4
1992,8.9,13,15.5,22.6,26.9,35.2,37.2,34.5,29.8,24.8,20.4,12.7
1993,8.2,12.5,15.3,24.4,29.2,35.6,36.4,34.6,30.4,23.2,14.8,10.7
1994,8.3,8.4,17.3,22.5,30.3,37,37.3,36.7,28.3,22.5,19.2,10.1
1995,8.9,11.9,16.2,23.3,30.5,36.5,38.4,36.3,30.8,24.1,20.9,9.5
1996,7.8,10.3,13.9,22.5,29.2,34.9,36.4,35.4,31.2,23.3,15.4,14.6
1997,9.8,11.5,15.8,22.1,27.7,35.9,38.2,35.1,31.8,26.8,15.7,9.5
1998,6.3,9.3,14,24.9,28.6,35.1,36.9,35.7,31.1,26.2,18.7,13.1
1999,7.4,14.3,15.1,24.4,30.9,38.2,37.3,37.3,32.1,26.9,15.8,13.4
2000,9.2,10.5,17.2,27.4,32.9,35.2,37.9,36,31.1,23.2,15.3,11.1
2001,8.4,13.5,18.8,29.8,35,38.8,37.9,36.5,31.9,25.4,19.7,12.5
2002,11.4,13,20.7,26.4,30.6,37.3,38.2,37.9,33,28.6,19,7.4
2003,10.5,10.7,16.3,23.3,27,35.8,39.1,37.4,32.4,28.1,17.2,10
2004,11,16,19.6,24.4,32.7,37.9,37.5,37.3,32.8,24.4,20.1,10.4
2005,9.5,9.3,20.7,25.7,29.5,36.7,39.2,36.1,34,26.8,18.1,13.5
2006,5.3,14.5,19.2,26.1,34.6,37.7,38,37.7,31.7,29.1,18.2,7.6
2007,10.6,12.8,16.3,28,32,37.7,37.9,36.6,32.7,23.9,19.2,9.3
2008,2.7,8.3,23.3,27.2,34.1,39.6,39.2,37.2,32.6,25.2,16.6,12.2
2009,10,13.4,21.3,20.6,30.9,34.8,39,37.1,32.4,25,17.5,12.3
