1901,6.9,4.8,8,5.4,9.4,10,13.4,12.8,10,12.9,10.7,10.2
1902,6.9,6.8,7,5.4,9.4,10,11.4,13.8,10,12.9,8.7,9.2
1903,5.9,2.8,7,7.4,11.4,11,14.4,14.8,11,13.9,11.7,13.2
1904,9.9,7.8,9,7.4,12.4,10,15.4,14.8,12,13.9,9.7,10.2
1905,6.9,3.8,9,6.4,9.4,9,12.4,13.8,12,11.9,8.7,11.2
1906,5.9,3.8,7,6.4,10.4,13,14.4,14.8,11,13.9,8.7,11.2
1907,6.9,6.8,6,8.4,10.4,11,14.4,14.8,11,12.9,8.7,9.2
1908,5.9,5.8,6,6.4,9.4,10,15.4,16.8,12,15.9,10.7,10.2
1909,7.9,6.8,7,8.4,10.4,14,15.4,15.8,12,13.9,11.7,11.2
1910,7.9,5.8,9,6.4,12.4,11,15.4,15.8,13,14.9,9.7,11.2
1911,7.9,5.8,10,6.4,11.4,11,13.4,14.8,11,11.9,8.7,7.2
1912,2.9,2.8,4,5.4,9.4,10,14.4,14.8,11,12.9,11.7,10.2
1913,6.9,6.8,7,6.4,12.4,11,13.4,13.8,12,11.9,7.7,8.2
1914,5.9,3.8,5,5.4,8.4,11,13.4,13.8,12,12.9,9.7,8.2
1915,1.9,1.8,2,2.4,6.4,10,13.4,13.8,13,12.9,10.7,9.2
1916,5.9,5.8,7,6.4,10.4,13,17.4,16.8,11,13.9,12.7,10.2
1917,7.9,7.8,7,6.4,11.4,11,16.4,14.8,14,14.9,10.7,12.2
1918,6.9,4.8,8,7.4,12.4,8,12.4,10.8,11,12.9,7.7,6.2
1919,3.9,2.8,5,4.4,8.4,10,14.4,14.8,11,11.9,9.7,9.2
1920,5.9,4.8,6,5.4,11.4,12,14.4,15.8,12,13.9,8.7,10.2
1921,6.9,5.8,8,6.4,10.4,14,15.4,15.8,12,13.9,8.7,9.2
1922,5.9,4.8,6,3.4,9.4,10,11.4,14.8,10,12.9,7.7,10.2
1923,6.9,5.8,7,6.4,8.4,9,11.4,12.8,9,12.9,7.7,9.2
1924,2.9,4.8,6,4.4,9.4,9,13.4,13.8,11,12.9,9.7,10.2
1925,6.9,7.8,9,5.4,7.4,9,13.4,10.8,11,10.9,7.7,7.2
1926,2.9,2.8,5,4.4,9.4,8,13.4,12.8,8,7.9,4.7,6.2
1927,2.9,3.8,4,5.4,9.4,9,13.4,12.8,8,7.9,4.7,5.2
1928,2.9,1.8,5,4.4,7.4,9,13.4,12.8,8,9.9,4.7,6.2
1929,1.9,2.8,4,5.4,8.4,9,13.4,12.8,9,9.9,5.7,6.2
1930,4.9,4.8,6,5.4,10.4,10,13.4,13.8,11,8.9,4.7,4.2
1931,4.9,4.8,5,4.4,9.4,10,13.4,12.8,9,7.9,4.7,6.2
1932,3.9,4.8,7,6.4,7.4,8,11.4,11.8,9,10.9,8.7,9.2
1933,7.9,4.8,7,5.4,10.4,11,14.4,14.8,11,11.9,9.7,10.2
1934,5.9,6.8,7,7.4,9.4,9,12.4,13.8,11,8.9,6.7,6.2
1935,3.9,3.8,5,6.4,12.4,10,13.4,13.8,9,11.9,7.7,9.2
1936,6.9,2.8,6,4.4,9.4,11,13.4,13.8,10,9.9,5.7,7.2
1937,3.9,4.8,6,4.4,8.4,7,9.4,9.8,8,8.9,4.7,4.2
1938,3.9,3.8,5,4.4,8.4,8,11.4,10.8,8,10.9,5.7,6.2
1939,3.9,4.8,6,2.4,7.4,6,10.4,13.8,8,7.9,6.7,7.2
1940,4.9,1.8,3,2.4,7.4,7,10.4,11.8,7,6.9,4.7,7.2
1941,2.9,2.8,2,2.4,4.4,8,11.4,10.8,6,5.9,2.7,3.2
1942,1.9,1.8,4,3.4,5.4,5,9.4,7.8,7,6.9,2.7,9.2
1943,1.9,2.8,4,4.4,7.4,7,9.4,10.8,7,7.9,2.7,6.2
1944,1.9,3.8,6,4.4,6.4,10,10.4,9.8,7,8.9,5.7,6.2
1945,4.9,4.8,8,2.4,4.4,9,12.4,8.8,7,5.9,4.7,9.2
1946,1.9,1.8,3,6.4,9.4,11,14.4,13.8,9,10.9,6.7,9.2
1947,1.9,1.8,3,3.4,6.4,11,13.4,14.8,10,11.9,8.7,11.2
1948,6.9,5.8,8,8.4,8.4,10,14.4,13.8,11,10.9,7.7,10.2
1949,3.9,7.8,8,7.4,12.4,13,15.4,15.8,13,13.9,8.7,12.2
1950,8.9,8.8,11,10.4,14.4,14,14.4,15.8,11,11.9,9.7,9.2
1951,8.9,9.8,11,9.4,12.4,9,9.4,10.8,9,9.9,6.7,10.2
1952,6.9,6.8,5,8.4,11.4,14,16.4,14.8,9,11.9,10.7,11.2
1953,8.9,5.8,8,6.4,12.4,12,14.4,11.8,8,10.9,7.7,10.2
1954,6.9,6.8,10,11.4,13.4,14,17.4,16.8,13,13.9,9.7,11.2
1955,7.9,7.8,11,7.4,13.4,13,17.4,16.8,13,14.9,9.7,11.2
1956,9.9,9.8,9,11.4,15.4,14,16.4,15.8,12,12.9,9.7,12.2
1957,9.9,6.8,7,4.4,7.4,7,12.4,11.8,9,8.9,4.7,8.2
1958,3.9,3.8,5,5.4,8.4,9,12.4,13.8,11,11.9,8.7,9.2
1959,6.9,5.8,7,6.4,10.4,9,14.4,14.8,10,9.9,6.7,8.2
1960,5.9,5.8,8,7.4,9.4,11,13.4,13.8,11,11.9,7.7,9.2
1961,4.9,4.8,6,5.4,9.4,11,15.4,13.8,11,9.9,7.7,9.2
1962,4.9,5.8,7,4.4,8.4,11,13.4,12.8,8,9.9,7.7,8.2
1963,6.9,5.8,7,6.4,8.4,11,13.4,13.8,10,11.9,8.7,8.2
1964,6.9,6.8,7,7.4,14.4,14,16.4,15.8,11,11.9,6.7,9.2
1965,6.9,6.8,6,5.4,9.4,7,10.4,9.8,10,9.9,6.7,7.2
1966,5.9,5.8,5,8.4,11.4,12,15.4,15.8,11,10.9,6.7,9.2
1967,4.9,5.8,7,4.4,9.4,13,13.4,15.8,12,11.9,9.7,10.2
1968,5.9,5.8,9,9.4,13.4,13,15.4,13.8,10,10.9,8.7,8.2
1969,6.9,5.8,5,4.4,6.4,7,14.4,13.8,8,9.9,4.7,6.2
1970,5.9,3.8,6,5.4,10.4,11,16.4,14.8,11,11.9,6.7,10.2
1971,6.9,7.8,8,6.4,12.4,13,16.4,14.8,10,10.9,7.7,9.2
1972,3.9,4.8,7,6.4,9.4,7,9.4,9.8,7,8.9,4.7,5.2
1973,1.9,1.8,6,4.4,10.4,11,13.4,13.8,11,10.9,7.7,10.2
1974,6.9,5.8,9,5.4,10.4,11,13.4,13.8,12,11.9,8.7,10.2
1975,6.9,6.8,9,7.4,12.4,11,15.4,15.8,12,12.9,10.7,9.2
1976,6.9,6.8,8,6.4,10.4,8,10.4,11.8,10,10.9,8.7,6.2
1977,3.9,4.8,6,5.4,10.4,10,13.4,13.8,9,9.9,5.7,9.2
1978,5.9,3.8,7,5.4,9.4,11,14.4,13.8,12,10.9,5.7,9.2
1979,4.9,6.8,6,6.4,10.4,10,12.4,11.8,9,9.9,7.7,8.2
1980,3.9,4.8,4,2.4,7.4,8,10.4,13.8,10,10.9,7.7,7.2
1981,6.9,5.8,4,3.4,9.4,11,13.4,12.8,9,9.9,6.7,8.2
1982,5.9,5.8,8,6.4,8.4,10,11.4,11.8,7,7.9,7.7,2.2
1983,1.9,1.8,2,2.4,8.4,8,5.4,6.8,8,7.9,4.7,7.2
1984,5.9,5.8,6,5.4,9.4,9,13.4,11.8,10,7.9,6.7,6.2
1985,5.9,6.8,6,5.4,11.4,9,13.4,13.8,9,9.9,6.7,6.2
1986,5.9,5.8,7,5.4,11.4,12,14.4,12.8,9,10.9,6.7,6.2
1987,1.9,1.8,3,2.4,8.4,7,10.4,9.8,9,7.9,3.7,5.2
1988,3.9,5.8,5,3.4,8.4,11,14.4,14.8,10,10.9,6.7,7.2
1989,5.9,3.8,7,5.4,10.4,10,12.4,12.8,9,8.9,6.7,9.2
1990,4.9,5.8,6,4.4,9.4,10,13.4,13.8,9,9.9,7.7,7.2
1991,6.9,6.8,4,4.4,7.4,8,12.4,13.8,8,9.9,5.7,7.2
1992,2.9,3.8,2,2.4,4.4,8,13.4,12.8,9,8.9,5.7,6.2
1993,4.9,4.8,5,3.4,7.4,7,12.4,11.8,9,9.9,6.7,9.2
1994,5.9,4.8,6,4.4,7.4,10,13.4,13.8,9,8.9,6.7,7.2
1995,2.9,3.8,5,5.4,8.4,8,13.4,12.8,9,10.9,10.7,10.2
1996,7.9,6.8,7,5.4,11.4,11,15.4,13.8,9,9.9,7.7,8.2
1997,4.9,4.8,5,2.4,4.4,4,10.4,11.8,9,9.9,6.7,4.2
1998,1.9,1.8,2,2.4,5.4,5,9.4,11.8,9,9.9,6.7,8.2
1999,5.9,4.8,7,5.4,10.4,12,13.4,12.8,10,9.9,7.7,8.2
2000,5.9,5.8,8,4.4,10.4,10,13.4,12.8,10,9.9,8.7,7.2
2001,4.9,3.8,5,3.4,10.4,10,14.4,12.8,10,9.9,7.7,8.2
2002,5.9,4.8,3,3.4,7.4,10,13.4,11.8,9,8.9,5.7,6.2
2003,2.9,2.8,4,5.4,8.4,10,12.4,12.8,9,8.9,4.7,6.2
2004,3.9,2.8,3,3.4,10.4,11,13.4,12.8,7,7.9,4.7,6.2
2005,1.9,3.8,4,4.4,8.4,10,12.4,12.8,10,10.9,8.7,12.2
2006,2.9,3.8,3,6.4,9.4,8,9.4,9.8,8,7.9,4.7,7.2
2007,1.9,3.8,5,5.4,10.4,11,14.4,14.8,11,11.9,7.7,10.2
2008,3.9,4.8,5,7.4,12.4,10,12.4,11.8,9,9.9,5.7,7.2
2009,2.9,3.8,4,4.4,8.4,9,11.4,11.8,9,7.9,5.7,7.2
