1901,-0.6,5.1,11.6,16.8,22.2,27,28.4,27.9,22.9,17.9,9.1,7.3
1902,5,7.3,9.7,15.6,19.8,25.8,26.9,28.1,23.4,17.9,6.2,-0.4
1903,2.2,6.2,11.1,16.1,22.2,25.1,27.6,27.4,23.5,18.8,11.9,5.4
1904,0.9,8.5,8.3,15.8,21.4,25,27.8,27.1,22.1,17.7,7.9,4.9
1905,-0.8,2.6,8.4,15.8,21.9,25.7,29.5,29.6,24.6,16.9,13.3,3.9
1906,1.9,5.2,13,17.5,22.3,26.1,28.6,27.2,22.8,15.3,11.3,4.7
1907,-0.6,1.8,5.5,14.1,24.6,26.4,27.8,27.3,22.9,19.5,8.3,5.9
1908,2,5.1,9,15.1,23.5,26.2,27.5,27.3,22.2,15.9,6.1,1.9
1909,-1.1,0.1,9.2,16.4,21.4,25.5,28.5,28.9,25.6,18.5,10,6.8
1910,3,7,9.9,16.6,21.4,25.5,27.8,27.9,23.8,15.7,10.7,6.2
1911,2,0.3,7.6,15.3,22.1,25.3,27.5,28.2,23.5,18,12.7,4.8
1912,-0.5,6.7,11.9,14.7,20.4,26.4,26.9,26.4,22.2,15.3,10,5.1
1913,1.3,1.9,12.1,16.5,20.6,25,27,26.6,24.1,17.2,10.8,5
1914,0.1,3.6,12.3,16.8,21.9,24.8,28,27,21.1,15,7.8,5.4
1915,6.8,6.2,9.5,16.5,21.3,26.3,28.7,26.1,21.9,17.6,9.7,7.9
1916,4.3,5,12.5,16.8,21.5,26.7,28.8,27,23.1,18.3,12.5,8.1
1917,5.6,1.7,10.7,17.5,20.7,25.3,28,29.1,24.2,19.7,12.7,2.2
1918,3.6,2.6,9.3,14.9,20.8,24.5,27.3,27.6,25.1,20.2,10.2,5.5
1919,5.6,4.5,11.9,17.7,17.5,24.2,27.2,26.5,25.4,18.2,11.5,5.4
1920,4.2,1.2,10.1,18.4,22.5,25.6,29.2,28.2,23.2,14,5.7,4.1
1921,5.8,2.5,10.3,15.6,23.1,24.4,27.8,29,22,16.3,9.4,2.9
1922,1,2.9,12.7,16.3,21.5,25.8,29,27.7,23.7,17.7,7.8,2.4
1923,2.1,4.4,10.4,16,23.9,25.7,28,27,24.7,20.1,15.8,6.7
1924,-1.4,3.8,8.8,16.9,23.6,27.8,27.8,27.5,25.9,15.4,7.5,3.2
1925,2.3,8.9,10.9,16.8,22.2,23.4,28.2,26.7,23.4,17.9,13.1,3.6
1926,3,5.6,8.4,18.2,22.1,26.3,28.6,25.9,23,19,14.8,5
1927,4.5,1.3,13.4,17.1,20.9,27,29.3,29.3,26.3,19.3,12.5,2
1928,1.2,1.3,6.5,17.8,21.2,25.1,29.3,28.2,24.8,16.9,12.7,3.5
1929,0.1,-0.8,5.2,13.3,24,26.5,28.5,31.4,22.2,18.3,12.5,5.1
1930,3,4.4,11.9,17.1,21.4,25.4,29,28,24.5,18.1,11.8,5.5
1931,3.1,3.8,8.8,14,23.2,27.1,29.8,29,21.6,16.4,8.4,1.9
1932,0.9,-1.5,5.7,17,22.7,25.8,29.8,28.1,27.1,22.4,9,5.7
1933,-0.6,3.8,8.7,13.8,19.6,23.7,26.8,26.7,21.3,18.8,13,0.4
1934,1.9,3,13.3,19.9,24.7,26.6,29.3,29.2,23.8,18.7,12.2,5.2
1935,0.1,3.7,7.5,16.7,21.4,27.1,27.8,28.4,24.2,21,8.5,6.7
1936,7.9,5.3,12.8,17.4,20.8,24.5,30,26.8,22.8,15.5,10,3.5
1937,-0.1,6,14.7,15,23.4,27.4,29.3,27.2,25.6,16.1,11.3,6.6
1938,0.7,3.7,11.7,15,21.7,27.1,30.6,29.8,23.1,19.6,11.7,2.8
1939,5.7,6,8.7,18.3,22.1,25.3,29.6,27.2,23.2,17.6,8.9,4
1940,-2.5,2.8,7.5,14.8,18.9,24.8,28.3,25.3,23.5,17.5,13,-0.8
1941,2.7,7.7,10.1,17.3,20.6,24.5,27.3,27.3,19.1,16.3,6.4,2.7
1942,-3.2,2.5,6.3,13.6,22.8,27.1,28,27.8,25.8,18.3,7.9,2.6
1943,-1,4.8,8.4,17.1,19.4,24.2,27.1,29.5,24.9,17.8,11.7,5.1
1944,1.4,4.4,8.5,14.8,19.6,26.5,27.3,26.9,23.8,17.9,10.8,2.9
1945,0.2,3.3,9.7,16,24.4,26.6,29.3,29.2,25.1,16.8,10.5,3.5
1946,-0.3,4.6,9.1,18.5,23.8,28.9,31.4,31.4,27.2,14.7,10.3,2.3
1947,-4.4,3.9,14.1,20,23,27.4,29.7,27.1,24.1,14.6,11,6.7
1948,8.5,2.8,9,17.5,21.3,24.4,27.6,29,24.2,19.4,9.6,-0.4
1949,4.6,4.4,7.5,16.1,24.7,24.6,27.4,27.2,22.7,17.7,12.8,7.1
1950,-1.8,6.4,9.3,20.4,23.3,27.1,30.9,29.2,26.7,17.5,11.5,9.1
1951,4.3,5.5,11.9,17,23.1,26.9,29.6,30.1,24.8,14.5,12.6,5.2
1952,5.4,4.9,8.2,17.3,19.5,25.3,29.1,31.8,27,19.2,11.5,6.7
1953,3.1,5.2,8.4,15.4,20,26.7,29.9,29,24.8,18.3,7,2.8
1954,-3.5,-3.7,8.6,13.9,21.7,28.6,29.5,29.9,27.1,17.9,10,5.9
1955,5.6,8.2,8.7,12.7,22.1,24.8,27.2,25.7,23.9,19.4,8.7,7.2
1956,4.2,-0.7,4.9,19.5,20.2,25.1,28.2,29.8,23.2,18.5,7.5,4.3
1957,2,8.5,10.4,16.3,19.2,27.6,29.8,29.2,24.4,17.6,11.1,3.1
1958,3.6,9.3,8.5,14.3,24.8,25.3,28.8,29.4,22.2,17.3,10.7,8.8
1959,3.7,2.8,10.8,17.2,21.3,24.8,29.5,28,21.4,15.8,9.4,7.4
1960,4.6,5,9,15.5,20.5,25.6,27.7,28.3,22.2,21.8,14.5,10.8
1961,2.9,4.5,13.3,18.9,19.6,26.1,27.6,28.2,24.4,18,13.8,4.1
1962,3.4,3.2,8.3,16.8,22.5,25.1,27.8,30,24.4,18,14.1,1.7
1963,-3.6,3.9,6.9,14.9,22.4,26.8,29.2,30.1,25.9,17.4,15.3,2.9
1964,-1.1,2.2,7.1,16.8,18.9,27.1,28,26.2,22.1,18.6,11.1,6.7
1965,3.6,1.1,9.5,13,19.7,25.6,27.7,26.4,26,17.5,11.5,6.9
1966,2,10.2,10.7,18.4,21.7,24.2,28.4,27.8,22.9,22.3,11.8,5.2
1967,0.3,3.3,10.2,16.6,21.8,24.8,29,28.1,24.3,18.9,11.5,4.8
1968,1.1,6.8,10.2,20,25.9,27,28.1,25.9,23.2,16.3,11.1,2.8
1969,-1.8,3.3,4.9,14.9,24.4,25.3,25.5,27.9,24.4,18.7,15.6,4.9
1970,3.6,6,10.7,17.7,19.2,24.8,28.4,26.8,23.3,15.6,12.5,5.7
1971,4.9,4.3,8.7,16.4,22.1,25.5,26.5,29.1,21.4,15.5,10.7,5.5
1972,1.9,4.4,11.5,18.9,21.8,27.4,28.6,27.2,21.2,14.8,11.3,3.5
1973,0.8,7,7,15.6,22.1,24.9,27,26.5,24.5,18.1,9,5.1
1974,-0.1,6.7,9.9,14.1,20.9,25.1,26.6,28.2,24.4,19.7,9.4,5.6
1975,4.5,3.8,13.9,17.4,21.7,26.4,28.6,27,26.1,16.8,7.5,4.3
1976,3.9,1.6,7.7,14.5,21.4,24.8,27.6,23.5,22.1,15.8,10.2,5.7
1977,4,10.5,11.1,16,21,25,28.1,28.2,22,17.1,13.7,2
1978,2.8,5.1,10.1,15.4,20,24.9,26.9,26.3,21.1,18.5,9.8,6
1979,3.1,4.9,12.5,14.9,22.3,28.3,25.7,26.1,24.4,15.5,11,7.4
1980,0.6,2.2,7.4,14.4,19.4,24.8,27.1,26.3,22.5,18.7,10.5,5
1981,0.5,3.8,11.6,15.8,20.3,27.8,27.3,27.4,23.5,20.2,8.3,7.5
1982,1.3,1.8,8,14.3,22.7,26.6,25.6,27,26.2,18.5,11,8.1
1983,5.6,5.3,12.7,18.8,24,25,28.2,26.5,25,17.7,8.9,4.6
1984,4.9,2.6,6.8,14.4,22.7,24.8,26.3,26.3,25.7,20.9,10.6,3
1985,0.4,-0.4,6.5,17.6,23.9,24.2,27.2,29,23.4,16.3,10.7,7.2
1986,4.5,2.2,7.9,19.5,23.5,26,27.4,30.3,25.2,15.9,8.4,3.5
1987,1,4.7,3.9,14.4,19.5,25.8,29.6,26.3,25.9,15.2,10.9,4
1988,5.4,6,10.1,14.9,21.4,25.4,30,29.7,23.6,15.8,4.3,4.3
1989,3.4,8.1,12.6,20,20.5,23.9,28.1,28.7,21.7,16.6,8.4,5.9
1990,3.1,8.5,14.5,16.9,21.2,26,28.9,28.5,22.1,18.6,13.8,5.4
1991,2.5,3.1,8.5,15.1,19.1,25.7,28.5,27.3,23.7,17.4,10.5,1
1992,1.6,3.8,9.9,16.3,20.7,25.1,26.9,30.1,23.2,19.4,10.9,1.9
1993,2.9,3.4,7.5,15.5,23.5,25.6,27.3,28,24,18.9,6.4,7
1994,5.7,4.9,11.5,17.6,22.6,25.5,28.5,29.1,27.8,17.6,9,4.2
1995,1.7,9.4,11.3,16.7,21.2,27.2,29.2,27.8,22.8,16.7,6.6,3.7
1996,0.2,3.6,4.2,14.7,23.7,27.1,28.4,28.1,20.7,16.8,13.6,4.3
1997,2.7,6.5,9.3,12.6,24.4,26.7,28,26,22.1,15.8,10.5,5.2
1998,4.6,7.3,9,19.8,21.1,27.4,29.2,30.3,22.4,18.6,8.3,1.3
1999,3.4,6,11.6,18.1,22.1,28.2,30.1,28.8,24.4,18.1,10.6,6.8
2000,0.6,7.2,11.1,18.5,24.1,26.9,29.8,30.2,22.9,17.5,14,7.5
2001,4.8,7.7,15.6,17.3,23.1,26.1,31.6,31.2,25,19.8,10.4,-0.7
2002,1.6,10.1,13.7,16.3,23.5,27.9,30.5,28.2,23.2,17.9,12.8,2.6
2003,3.3,0.1,7.9,14.8,24.6,28.8,29.5,30.8,22.5,16.7,10.9,4.7
2004,1.4,6.7,11.8,18.2,21.9,26.2,28.2,27.9,23.9,19.5,12.2,7.1
2005,5.3,2.7,6.3,17.1,22.6,26,28.6,28.8,23.9,17.4,9.9,5.8
2006,4.7,7,10.5,17.3,22.6,27.1,29.1,30.2,24.3,18.4,11.5,6.3
2007,2.5,8.6,12.8,18.4,24.1,29.3,31.3,30.4,23.6,18.1,9.2,3
2008,2.6,7,14.4,18.4,22.9,28.1,29.8,30.9,23.2,19.3,12,7.1
2009,3.8,6.1,10.2,18.5,24,27.7,30.2,29.2,24.9,18.3,13.1,6.6
