1901,4,2.8,7.2,9.1,17.1,20.6,22.8,22.8,19.8,12.4,4.6,2.8
1902,2,1.2,8,10.6,18.1,20.6,22.9,21.7,18.5,14.1,11.4,5.1
1903,3.8,6,11.6,11,16.8,19.7,22.2,22.7,18.8,12.2,6.7,0.7
1904,1.5,3.4,8.9,10.5,15.9,19.7,21.4,21.6,18.9,13.1,7.2,4
1905,1.4,1.5,9.1,12.7,19,21,22.5,21.5,20.4,14,7.5,4
1906,5,3,6.8,11.7,15.8,21.3,21.5,22.9,20.7,12.5,7,4
1907,7,4,10.9,9.6,16.2,19,22.4,22.2,20.7,11.2,7.4,4.5
1908,3.3,2.7,10,14.5,17.1,20.4,22.3,21.7,18.4,11.9,9.1,7.2
1909,6.1,5.8,8.1,12.7,16.2,21.9,21.6,21.4,18,11.5,9.1,1.3
1910,2.4,3.1,8.8,11.4,17,20,22.1,22.5,19.7,14.8,5.3,1.2
1911,5.1,6.3,7.2,12.2,15.9,20.9,21.5,22,21.1,16.3,6.5,6.4
1912,1.3,1.8,7.2,13.6,18.2,19.8,22.5,21.7,21.1,13.7,6.1,5.9
1913,8.4,6.2,10.3,10.4,15.7,18.2,22.1,21.1,17.6,12.1,6.4,5.3
1914,3.2,3.2,4.2,12.2,15.9,21.5,21.6,22,17.8,14.5,6.5,4.3
1915,4.1,4.5,3.2,10.4,18.2,19.8,22,22.5,20.5,15.6,9.4,2.7
1916,7.2,4.2,5.5,10.8,17.3,19.7,21.7,22.3,17.7,13.5,7.8,4.8
1917,6.6,3.3,8.6,12.6,14.2,19.4,21.4,21.1,17.4,9.8,4.3,-0.4
1918,-0.6,5.7,9.7,12.2,16.9,20.4,20.3,22.2,17,16,7.2,6.6
1919,3.4,5.2,9.8,11.7,18.4,20.5,22.1,22.3,19,18.1,10.3,4.7
1920,4.6,3.4,6.1,12,15.2,19.8,21.3,22.1,19.8,12.7,7.7,4.4
1921,4.3,5.7,11.8,12.7,15.7,20.8,22.5,22.3,21.3,13,10.5,5.8
1922,3,7.6,8.2,13.6,17.4,21.5,22.7,20.7,19.2,14.3,9,7.4
1923,5.4,4.1,8.9,11.9,16.1,20.5,21.5,22.5,20.4,13.5,6.8,8.4
1924,3.7,3.7,6.4,11.9,16.4,21.4,22,22.6,18.9,13,8.4,6
1925,5.3,7.1,9.6,12.9,15.4,21.4,22.9,21.6,22.5,14.2,7.1,3.8
1926,3.8,5.7,5.2,11,15.6,20.7,22.4,23.1,21.1,14.1,6.7,6.3
1927,3.5,10.2,9.6,13.2,17.4,20.2,21.5,21,20.4,14.6,10.3,4.2
1928,2.2,4.8,8.4,11.5,15.5,20.4,22.1,22.6,19.1,15.3,7.1,4.9
1929,5.3,4.9,9.9,13.7,17,19.1,21.2,21.4,20,13.3,10.1,3.3
1930,4.9,5.9,6.8,12.2,17.5,19.4,22.6,20.6,21.1,11.6,7.9,2.5
1931,2.8,3.5,5.7,11.2,15.8,19.5,22.5,21,20,14.7,9.6,9.7
1932,9.3,9.5,6.1,11.8,16.4,20.9,22.7,22,19.4,14.3,7.3,7.9
1933,7,5.8,7.8,11.9,19.2,19.9,21.4,21.8,21.5,14.2,6.7,7.8
1934,4.7,1.1,6.6,12.5,15.9,21.2,23,22.5,20.4,14.2,8.5,3.5
1935,5,3.7,10.4,12.7,17.1,21.1,21.6,22.5,19.7,13.5,9.7,0.8
1936,2.3,3.5,9.2,11.9,16.4,19.9,22.1,22.3,20.4,15.6,7.5,6.3
1937,12.1,5,6.8,11.7,16,21.2,21.8,22.1,18.7,12.2,6.4,2.5
1938,4.3,6.9,10.4,12.3,18.2,19.4,21.1,22.7,19.7,12,9.4,3.3
1939,4.3,7.6,9.2,12.2,16.1,22.1,22.3,21.5,21.1,14.1,5.6,3.7
1940,-1.7,3,6.1,10.4,15.2,21.6,22.3,22.7,18.8,13,8.3,6.7
1941,3.7,0.9,4.4,12.6,16.5,20.7,22.7,22.9,20.2,17.2,8.1,6.4
1942,3.4,1.9,8.1,11.4,16.9,21.2,23.2,21.7,19.5,13.3,8.5,3.3
1943,4.5,3.7,6.8,10.9,17.4,22.1,22.3,22.1,18,11.5,5.8,2.7
1944,3.6,6.5,8.7,11.9,16.8,21.6,21.3,21.3,20.4,12.3,7.4,1.1
1945,3.1,6,12,15.1,16.1,21.1,22.5,21.8,21.6,12.9,8.8,2
1946,4.8,5,10.7,12.1,17.6,19.5,21.9,21.3,19.3,13.9,11.9,5.6
1947,7.8,1,4.9,13.9,17.4,19.8,20.7,22.4,20,16.6,8.9,4.6
1948,1.4,4.6,10.3,13.9,17.6,21.1,22.3,21.3,19.4,11.1,11.5,7.4
1949,8.6,9.5,7.7,12.7,16.7,20.8,23,22.3,19.4,16.5,6.5,5.2
1950,9.2,6.9,6.9,10.3,17.6,21.5,22,21,19.1,14.9,5,1.5
1951,3.2,3.4,8.7,11.3,14.3,20,21.6,21.9,19.3,15,5.5,6.3
1952,6.9,5.4,8.1,11,17.3,22.6,22.3,22.2,18.9,10.4,7.3,3
1953,5.8,5.8,9.6,11.3,18.9,20.1,21.6,21.1,18.9,12.9,5.9,4.1
1954,4.4,5.9,6.9,13.6,14.2,20,21.7,22.4,19.8,12.2,6,2.3
1955,2.5,4.5,8.7,13.2,17,17.9,21.6,21.8,19.6,11.4,5.6,2.5
1956,1.1,7.9,7.2,11.4,17.3,19.3,21.6,21.1,16.8,14.1,5.8,6.9
1957,4.2,7.4,6.9,11.7,16.6,20.9,21.6,21.2,20.3,11.6,8.8,4
1958,1.2,-0.3,6.2,12.5,16.7,20.1,22.8,21.9,19.5,11.2,9.5,2.4
1959,1.9,6.9,7,12.3,17.9,19.6,21.7,21.5,19.3,16.1,7.7,4
1960,4.2,3.4,2.7,12.4,15.9,20.2,22.2,22,19.7,14.5,8.2,-0.3
1961,1,5.7,9.8,9.6,15.9,19.7,22.2,21.8,19.8,11.6,9.5,4.6
1962,2.9,7,6,10.3,18.2,20,22.5,21.5,18.4,13.3,6.3,1.8
1963,2,1.2,9.1,12.9,16.3,21.1,21.4,22.2,18,12.9,7.7,0.7
1964,2.9,2.8,8,13.1,16.9,21.8,21.2,21.7,19,11.3,9.3,6.1
1965,2.8,4.8,6.8,12.5,17.9,19.7,21.5,21.7,20,13.1,8.3,3.3
1966,1.6,4,6.1,11.7,16.6,18.1,21.8,21.9,19.3,13.2,6.5,3.1
1967,4,3.1,8.9,13.5,16.1,19.4,21.4,21.5,16.1,10.7,5.2,5.7
1968,0.7,-0.8,5.9,12.7,16.4,20.4,22.5,22.3,18.5,13.7,5.9,1.3
1969,1.5,2.2,4.6,12.1,15.8,21.8,23.2,21,19.1,14.9,6,1.7
1970,-0.8,2.6,8.1,13.2,16.6,20.2,22.2,22.6,20.3,14.7,5.5,4.8
1971,4,3.5,5.1,10.4,16,21.1,22.1,22,20.3,16.8,7.5,9.7
1972,7.5,4.2,7.5,11.8,16.2,17.8,22.2,22.2,19.6,13.1,7.8,7.8
1973,3.7,2,10.9,10.9,16.4,21.1,22.9,22,21.2,14.5,9.5,4.5
1974,11.4,4.4,10.2,11.4,17.8,19,21.1,21.8,19.1,10,6.4,4.7
1975,6.5,6.9,7.6,11.2,18.8,21,21.8,22.3,20.1,14.8,8.6,3.3
1976,1,6,10.6,10.7,15.4,19,21.7,20,18.1,9.9,4.2,3.5
1977,-2,0.8,9.8,12.3,16.4,20.9,22.5,22.3,20.7,11.1,10.1,3.6
1978,0.5,0.3,6.5,12.5,16.9,21,22.3,22.6,20,12.4,12,5.2
1979,0.9,2.1,7.9,12.4,17.1,19.2,22.8,21.9,20.8,12.7,8.4,3.3
1980,4.6,2,7.4,12.1,16.4,20.7,23.2,22.6,21.4,12.7,7,2.5
1981,-0.6,4.5,6.1,13.5,15.3,22.7,23.8,22.5,18.8,12.2,7.4,3
1982,2.1,6.7,9.8,12,17.5,21.2,22.5,22.2,19,13.7,11,8.4
1983,3.2,4,7.7,9.8,16.5,19.4,22.6,23,19,15.1,7.8,3.6
1984,2.8,5.4,7.7,12,16.5,20.5,21.9,22.2,17.9,16.7,5.9,7.6
1985,0.1,4.5,8.5,12.2,16.9,20.9,22.6,21.8,19.4,18.1,14.6,2.8
1986,1.6,7.2,8.4,11.9,17.6,22.5,24.7,22.1,21.1,15.2,12.8,6.5
1987,3.2,4,8.1,10.5,17.3,21.6,23,23.5,20.6,9.6,9.1,5.9
1988,1.2,3,7.4,11.6,15.8,18.5,22.8,23.3,20.3,11.2,10,3.7
1989,6.8,6.5,9.5,11.7,15.8,21.7,23.3,22.6,20.6,14.5,8.9,0.3
1990,6.3,9.1,10.6,12.2,17.5,21.5,23.6,23,20.2,15.5,9,8.1
1991,5.8,6.4,10.3,15.1,20.3,21.5,23.9,23.4,20.3,13.7,7.1,6.5
1992,4.1,6.9,7.9,11.7,15.8,21,23.8,22.9,20,12.4,10.6,5.3
1993,7.2,4.5,7.6,10.3,17.3,21.5,24.4,22.7,20.9,14.4,9.6,3.4
1994,2.5,6.4,10.1,14.4,16.5,22.1,23.6,22.5,19.5,14.4,11.8,8
1995,4.6,4.7,10,14.7,18.9,21.5,24.1,24,20.2,16.3,6.2,3
1996,3,5.1,6.4,11.9,18.1,21.1,23.4,21.9,19.4,12.9,6.7,5.1
1997,4.5,6.8,11.3,11,14.9,19.3,22.2,20.8,19.4,13.7,7.2,4.6
1998,6.2,6.8,7.7,12.8,18.2,22.1,23.6,22.4,20.2,14.2,10.7,7.4
1999,4.7,5,5.5,14,15.3,19.7,23.1,23.3,18.3,13.9,9.2,4
2000,2.6,4.4,9.4,11,18,20.7,22.4,22.3,19.7,11.2,6.7,0.2
2001,1.5,6.8,8,11.9,15.9,20.9,21.7,22.2,18.2,11.4,11,7.4
2002,4.6,4.2,9,15.3,15.8,20.8,22.9,21.6,22,17.3,7.4,3.1
2003,1,4.4,10.9,12.4,18.2,20.8,22.9,23,18.9,13.4,10,1.4
2004,1.6,3.4,8,11.5,18.6,22,23,21.8,20.6,15.8,9.5,3.2
2005,4.7,4.8,6.8,10.4,15,21.5,23.7,23.4,21.2,14.4,9.1,2.9
2006,5.9,3.4,7.1,13.2,16,20.4,22.3,23.3,19,12,7.8,7.1
2007,5.6,3.4,8.8,10.8,15.7,20.4,21.9,23.9,20.3,17.2,7.7,7.2
2008,3.7,6.1,8,12,16.2,21.7,22.2,22.8,19.9,12.5,6.5,7.2
2009,3.8,3.1,8.2,12.1,18,21.9,22.1,22.8,19.9,14.5,9.6,5.6
