1901,4.1,10.9,13.7,15.7,18.6,25.8,28.2,28.1,24.7,19.4,12,9.1
1902,4.8,10,10,14.7,21,25.2,27.8,28.1,26.3,20.3,10.2,6.4
1903,4,5.5,9,16,20.7,24,26.7,27.4,23.8,18.9,11.4,8.4
1904,5.2,8.7,9.9,13.9,19,24.2,26.7,28.2,24.9,21.3,12.2,5.4
1905,3.4,4.5,9.2,15,20.1,24.1,28.1,28.7,26.3,21.3,14.4,5.3
1906,5.1,7.5,10.6,14.4,19.7,25.8,27.3,28.1,24.3,19.5,12.1,9.3
1907,4.3,6.2,8.4,13.7,20.1,24.6,28,27.9,23.5,19.5,10.1,7.2
1908,4.2,6.3,9.5,14.2,20.5,25,26.6,27.7,25.1,19.1,10.7,5.1
1909,4.7,6.8,12.2,12.9,23,24.6,29,28.7,26.2,20.4,13.7,9.3
1910,5.6,8.7,8.3,15.1,20,24.5,27.6,28.2,25.1,18.5,13.2,6
1911,2.7,2.8,7.6,13.8,20.1,24,27.6,27.9,24.2,19.8,13,7.5
1912,4.9,8.3,11,14.8,18.6,24.6,26.7,27.7,25.5,19.9,12.7,6.2
1913,4.7,5.1,10.1,12.8,19.8,24.1,27.2,28.4,26.4,20.2,12.3,6.9
1914,6.4,7.4,12,13.4,20.5,25.1,27.5,28,25.8,19,11,7.4
1915,8.4,8.3,11.2,14.7,19.8,25.4,28.3,28.1,25.5,20.7,12.5,8.8
1916,5.3,7.8,11.8,15.5,22.3,26.8,29.1,28,25,19.1,14.2,9
1917,7.2,7.1,11.9,16.6,19.6,24.3,27.6,28,25.7,19.4,14.3,7.4
1918,5.5,7,10.3,14.5,20,24.1,27.2,27.8,26.6,22.6,14.3,7.6
1919,8.1,9.2,11.7,14.7,19.5,23.7,27.6,27.6,26.7,22.3,14.7,7.7
1920,6.1,4.7,10.9,15.9,21.9,26.2,28.5,29.4,25.8,19.2,9.6,5.9
1921,4.7,5,8.1,14.3,20.7,24.6,28.2,29.1,24,18,12.4,6.3
1922,6.1,6.7,11.1,14.7,21.5,24.7,29.3,29.3,25.7,21.1,14.5,7.2
1923,6.8,7.7,11.7,14.4,21.8,27.4,28.4,27,27.4,20.1,14.9,10
1924,6.8,7.5,12.1,15.6,20.9,27.1,28.5,28.6,26.6,19.6,12.6,6.8
1925,3.3,7.5,14,14.5,21.5,24.7,28.1,28.9,26.8,20.5,14.2,9.5
1926,6.9,7.6,10.2,16.3,21.8,26.4,28,26.9,23.5,20,13.6,9
1927,6.2,5,12.3,15,22.1,26.2,28.8,28.7,26.7,22.2,13.8,7.1
1928,6.4,6.1,9.3,18.1,22.5,25.5,29.3,28.6,26,19.2,14,8.5
1929,4.3,5.7,8.7,15.5,22.9,25.1,27.8,29.7,25.3,19.3,14.8,7.8
1930,6.3,8.5,12.3,16.1,20.9,25.7,28.4,29.1,25,19.5,13.6,10.1
1931,7,8.2,11.4,15.5,21.1,23.8,28.4,29.6,26.3,19.9,11,6
1932,4.2,7.1,11.1,15.6,21,26.8,28.6,29.5,25.7,22.7,12.7,5.4
1933,2.6,6.9,9.6,12.8,20.5,23.9,27.3,28,24.1,18.7,15,6.7
1934,4.5,6.5,11.9,16.3,20.6,25.2,27.9,28.3,24.4,19.7,13.5,7.5
1935,6,8.2,11.3,15.1,23.5,27.3,28.5,29.3,26.6,20.1,11,9.4
1936,7.8,8.7,11.9,16.5,19.9,23.8,28.2,29.5,23.9,21,13.9,5.7
1937,1.4,7.4,13.4,17.1,21.3,25.6,29.8,29,27.3,20.3,14.1,8.6
1938,6,6.3,8.1,15.9,20,26,29.2,29.2,25,19.8,11.8,9.1
1939,7.1,7.3,9.3,16.1,22.9,24.5,28.4,27.7,25.5,21.8,12.1,8.2
1940,6,8.9,9.4,16.5,19.8,25.4,28.6,28.4,25.1,19.9,13,9
1941,6.9,10.1,10.5,16.2,23.5,26.4,28.4,28.1,24.8,16.9,12.6,3.7
1942,3.3,8.5,10.3,15.9,22.5,27.4,28.5,28.3,24.7,19,12.7,7
1943,5.7,5.5,6.7,13.1,19.9,24,27.6,29.1,25.8,21.3,14.8,8.8
1944,5,8,11.7,15.8,19.5,25.4,28.1,27.7,25.3,20,12.6,7.8
1945,5.8,5.3,7.6,13.6,22.8,25.2,28.8,29,26.1,19.1,12.6,7.2
1946,6.1,7.1,9.9,15.5,19.7,24.7,27.7,28.4,26.3,17.9,15,8.6
1947,7.1,8.4,13.6,16.9,22.2,26.1,29.1,28.6,24.7,19.1,13.7,8.8
1948,8.1,7.7,7.6,13.7,19.9,24.6,28.9,28.5,24.7,18.5,11.2,5.2
1949,3.9,4,8.8,12.3,22,25.8,27.8,27.7,22.9,19.4,14.5,8
1950,1.7,4.3,10.6,18.2,19.8,24.2,27.9,27.9,25.9,18,13.6,9.3
1951,6.4,8.1,13.3,16.9,21.2,25.4,28.6,29.1,25.7,17,12.7,6
1952,5.9,9,9.5,16.8,20.2,25.7,29.4,29.8,28.6,23,12.7,9.5
1953,7.8,9.7,7.9,16.1,21.3,24.8,28.7,29.8,24.4,20.1,11,3.4
1954,4.7,7.3,11.9,14.4,20.9,26.6,30.6,30.4,25.9,21.1,13.9,9.2
1955,7.3,11.3,11.3,16.5,22.4,28.4,28.7,27.8,22.4,20.2,14.2,8.7
1956,7.5,8.6,8.6,15.5,19.3,25.5,29.2,29.7,24.9,18,11.5,5.7
1957,3.4,7.9,11,14.9,18.9,26,28.8,30,25.6,20.7,12.5,7.4
1958,6.5,7.9,11.6,15.6,21.4,24.8,27.8,29.5,24.5,19.5,12.9,8
1959,7.7,3.1,9.5,16.4,21.6,24.8,26.9,27.6,23.3,18.1,12.6,8.2
1960,7.6,8.6,10.9,15.9,23.6,25.5,28.3,28.3,25.5,20.8,15.1,10.1
1961,5.6,6.7,9.4,16.4,21.7,25.7,28.9,29.1,22.9,19.1,12.1,9.4
1962,7.4,7.7,12.3,14.7,22,26.7,28.5,30.2,26.3,20.9,16.2,9.5
1963,8.8,9.6,9.1,15,18.6,25.8,28.4,29.6,26,20.6,13.5,7
1964,1.1,7.1,11.9,14.5,19.5,25.3,27.9,27.6,24.3,20,12.9,7.1
1965,5.7,7.6,11.6,14,20.3,27,28.7,28.6,25.3,16.6,12.1,8.4
1966,8.8,10.7,11.3,17.2,21.1,26.2,28.5,28.9,24.7,20.4,16,9.1
1967,5.6,4.1,8.7,13.6,18.9,24.1,27.8,28.2,24.5,19.3,11.9,8.2
1968,4.2,6,10.1,18.1,22.1,25.6,29.2,26.7,24.2,20.2,13.8,9.2
1969,6.4,7.5,11.9,13.6,22,26.7,27.5,28.3,26.4,19.5,11.7,8
1970,7.2,9.8,12,18.6,21,26.1,27.8,28.5,25.3,18.7,14.7,6.5
1971,7.5,7.2,11,13.7,22.3,25.8,27.4,28,26.3,18.4,12.9,5.6
1972,1.8,4.4,10.5,16,19.7,24.8,26.7,27.8,25.7,20.7,11.8,5.6
1973,3.1,9.2,10.9,15.2,22.2,24.7,28.4,28.5,26.4,21.1,9.4,7.1
1974,4.6,6.9,11.9,14.4,20.7,26.1,28.8,27.6,24.6,22.2,13.1,7.4
1975,5.5,6.8,11.4,17.5,20.6,25.4,28.3,27.8,25.8,19.1,12.8,5.9
1976,6.4,5.2,14.1,14.1,20.2,25.3,27.1,27,24,20,14.1,8.5
1977,4.2,10.4,10.5,15.6,19.9,25.8,29,29.6,25.7,17.5,13.1,7.3
1978,7.3,9.5,11.5,15.5,22.9,25.8,30.4,27.7,24.4,21.2,9.9,9.2
1979,7,9.9,11.9,16.6,21.9,26.4,28.2,28.3,26.6,20.2,14.2,7.1
1980,3.7,6.9,9.9,14.2,20.9,26.8,29.3,28.6,24.2,20,13.3,8.3
1981,7.1,8.5,12,15.5,19,26.1,30.7,28.7,26.6,21.3,10.8,9.8
1982,6.5,5,9.1,16.6,20.4,25.5,26.9,27.9,26,19.5,9.9,5.8
1983,3.2,5.7,10.1,14.5,21,25,27.8,27.4,25,18.4,14.2,8.6
1984,7.7,8.7,11.7,14.6,22.3,25.8,27.2,26.8,25.8,19.5,11.7,5.2
1985,7.3,4.7,9,16.4,22.9,25.8,27.9,30.7,25.7,17.7,14.7,7.7
1986,7.3,9.3,12.2,17.8,19.2,25.4,28.6,29.4,27.2,20.3,10.5,6.7
1987,7.3,9.6,7.7,14.7,21.1,25.3,29.4,29.1,26.3,18.5,11.6,8
1988,5.9,7.7,9.5,15,21.7,25.4,30.1,29.2,25.9,18.5,8.7,7.4
1989,4.4,6.9,13,20.2,23.3,25.3,29.2,28.3,25.2,18.7,12.7,7.4
1990,4.1,7.4,11.5,16.2,22,26.1,29.3,29.3,25.3,21.2,14.7,8.9
1991,5.8,6.2,12.1,16.5,20.2,25.5,27.4,28.1,25.5,22.2,14.3,6.7
1992,2.8,3.8,8.3,16,20.5,23.9,25.3,29.1,24.9,21.4,11.6,5.1
1993,5.3,5.7,10.3,16.2,19.7,25.9,28.8,29.5,25.7,22,10.1,9.6
1994,8.5,11.1,11.5,18.4,22.8,26.3,27.8,29,28.7,22.6,12.5,12.2
1995,7.6,9.2,10.8,15.4,22.6,27,28,28.7,24.2,19.1,10.1,6.5
1996,6.8,8.2,9.8,15.4,22.2,26.9,30,29.1,24.7,18.4,13.5,10.6
1997,5.1,5.4,8.1,13.2,22.8,26.6,28.6,26.7,23.7,20,12.8,8.6
1998,5.8,7.2,9.9,16.5,22.3,26.8,30.2,31.5,26.2,20.8,16.8,9.7
1999,7.9,9.1,11.2,16,23.2,26.3,29.7,29.8,25.4,20.9,12.8,9
2000,5.6,6.7,10,17.1,21.6,27.5,31.5,29.8,25.7,19.3,13.5,7.9
2001,7.3,12.1,14.6,16.6,20.4,27.5,29.7,29.6,26.4,20.2,11.6,9.5
2002,5.2,9.9,12.2,15,21,26.7,28.1,29.2,26,21.5,14.2,5.8
2003,7.6,6.1,9.9,15.3,23.2,26.7,29.4,30.2,25.1,21,12.2,7.9
2004,6.7,7.7,12.5,16.1,20.6,26.4,30,28.6,26,21.8,12.3,6
2005,6.8,7.4,12,16.7,21.8,25.8,29.5,29.4,25.5,18.7,11.4,9.3
2006,5.8,8.6,11.9,17.2,22.2,27.3,28.7,30.2,26.1,20.2,11.4,7
2007,4.9,9,11.4,13.8,23.7,27.6,31,29.7,26.9,21.8,13.2,6.9
2008,3.4,7.5,14.6,19.2,21.4,28.1,30,31,26.2,20.9,14.2,6.6
2009,6,9,10.6,16.2,21.8,27.9,29.5,29.5,24.7,21.7,12.7,10.7
