1901,0.4,3.5,7,11.1,16.2,20.3,23.4,22.7,17.9,8.4,11.7,4.7
1902,1.7,1.8,5.3,9.8,14.9,21.4,22.7,23.6,17.1,10.2,10.7,4.2
1903,-0.4,3.8,1.2,9.2,15.8,20.7,23.2,22.8,17.8,12.3,10,0.8
1904,-4.8,3.8,5.6,8.9,15.6,18.9,22.5,22.5,17.5,10.2,13.8,3.5
1905,-1.6,0.2,1.6,8.9,14.1,20.6,23,23.3,18.6,14.6,13,2
1906,-0.8,0.4,4.7,8.5,16.6,19.8,22.9,22,16.2,12.6,10.9,4.1
1907,1.4,-0.2,4.6,9.9,15.2,19.5,24.5,23.1,16.9,8.7,8.4,2.1
1908,-0.7,1.4,3.3,9.7,13.7,20.1,23,24,18.9,9.8,11.8,2.7
1909,-1.7,3,6.7,9.4,15.7,19.3,23.5,23.3,20.3,11.6,15.2,5.1
1910,1.7,2.9,3.5,10.1,16,19.2,23.7,23.1,17.8,11.7,11.2,-1.7
1911,-3.2,0.7,2.6,9,15.2,19.8,23.7,22.8,17.1,9.3,10.1,-0.2
1912,-0.2,3.3,5,8,13.8,21,22.8,22,17.7,12.1,11.4,1.1
1913,1.3,0.4,2.9,9.4,15.7,18.6,24,22.7,18.6,11.4,12.3,4.1
1914,4,3.4,6.9,10.3,15.3,20.2,23.7,23.2,17.8,12.7,10.7,1.1
1915,3,2,7.6,10.5,15.6,20.1,22.5,23.4,20.1,10.9,12.4,3.7
1917,3.5,1.3,5,13.2,15.1,19.3,23.9,22.5,19.2,10.1,10.7,1.1
1918,1,1.8,3.5,8.1,13.5,18.4,23.1,22.3,19.4,13.1,9.6,-1.8
1919,-1.1,2.1,3.6,10.8,13.2,18,22.2,23.1,17.7,13.4,11.7,2.2
1920,2.3,-2.1,5.5,8.3,14.6,20.1,22.8,23.2,19.1,10.7,8.9,-3.3
1921,0.9,-0.4,3,11.2,16.1,21.6,24.8,21.8,16.4,11.3,10.7,1.5
1922,2,1.1,6.2,10.1,16.7,20.6,24.1,24,17.6,12.3,12.6,3.2
1923,-0.3,2.3,5.4,8.2,15.8,20.6,24.8,22.2,17.1,12.4,10.4,0.2
1924,2.1,0.5,5.4,9.5,14.9,22,22.9,23.6,19,10.9,10.7,-1.6
1925,-1.7,-1.2,7.1,9.1,14.8,19.5,22.9,23.4,18.9,12.6,10.3,4.2
1926,1.4,2,5.3,9,17,18.7,21.7,23.6,16.9,11.1,9.1,3.6
1927,-2.9,0.3,4.3,9.6,15.9,20.5,24.5,24.6,19.9,15.4,13.5,4.1
1928,0.3,0.6,2.9,11.5,15.9,19.6,22.3,21.7,19,12.9,13.2,1.1
1929,-1.5,0.5,4.2,9.4,17.3,18.5,22.3,23.6,20.2,13.2,11.9,-0.6
1930,-3.3,-0.9,4.3,10.3,15.7,19.1,23,24.5,18,11.6,13.5,0.8
1931,0.7,-2.2,5.3,9.4,14.6,19.6,26,23.9,20.4,11.6,11.6,2
1932,2.5,3.4,6.2,12,16.5,21.2,23.5,23.6,19.6,12,10.5,-1.6
1933,-0.2,2.1,3.2,9.1,16.7,19.9,23.5,25.3,19.7,13.2,13.3,2.5
1934,-1.7,3.3,4.9,9.9,13.4,19.9,24.7,24.5,17.6,11.5,10.8,2.2
1935,-3.1,3.4,4.4,9.9,15.9,18.3,23.4,25.2,20.6,14,12.4,2.8
1936,-0.9,2.8,3,10.9,15.9,20.2,24.6,24.8,19.5,13.7,11.9,1.2
1937,-0.4,1.3,3,8.5,16.2,18.4,25.5,26.5,19.9,13.9,12.1,2.3
1938,2.9,3.8,4,11.3,17.3,19.7,25.4,24.7,20.6,13.2,12.1,2.5
1939,1.5,2.7,5.5,9.6,16.9,22,25.4,25.8,19.6,12.9,14.2,5.2
1940,2.6,2.1,4.7,11.8,15.8,21.8,25,24.1,21,14,14.9,5.4
1941,1,5,7.4,10.9,17.6,22.4,24.8,25.6,20.2,12.4,13,2.6
1942,2.8,0.6,4.8,9,16.6,21.9,24.9,23.4,19.4,14.7,15,1.9
1943,-0.9,-0.2,3.8,9.2,16.1,19.9,25.2,24.8,19.3,12.5,12.2,3.9
1944,2.1,3.9,8.5,10.7,16.3,21.6,25.3,24.7,19.5,12.5,11.7,-3.2
1945,-0.2,-0.5,2.5,9,13,19.1,22.8,24.5,19.3,12.4,11.6,3.1
1946,-1.7,3.1,6.5,10.4,16.5,20.6,21.4,20.9,19.8,12.7,9.2,-1.6
1947,2.7,1.7,6.9,9.9,14.8,19.2,23,21.8,16.6,12.8,13.3,2
1948,3,1.8,3.9,8.6,16.7,21,24.1,22.4,19,11.4,10.7,-1.2
1949,-2.5,-0.8,4.1,8.8,13.7,20.6,24.2,23.2,19.1,8.4,10.7,3
1950,-2,0.8,5.6,10.1,17.2,19.5,24,22.8,17.6,13.8,9.4,-0.2
1951,-0.4,-3,4.2,9.4,16.5,21.1,22,23.4,19.6,11.8,12,3.5
1952,1.3,4.5,5.2,9.8,14.6,19.4,22.7,22,19.4,13,9.1,-0.9
1953,2.4,4,3.4,10,14.5,20.7,24,25.1,19,11.6,10.7,0.4
1954,0.6,-0.8,3,9.3,15.4,20.7,25.2,23.5,19.3,12.7,12.7,2.3
1955,1.1,4.7,5.7,9,15.2,20.5,23.9,24.3,19.3,11.7,12.5,3.1
1956,0.6,1,4.1,10.3,13.4,18.3,23.3,23.4,17.8,9.9,11.4,0.7
1957,-1.4,1.5,4.8,9.5,16.4,20,21.5,22.1,18.4,11.3,9.9,1.6
1958,3.2,1.6,7.4,10.3,15.2,20,23.7,23.1,17.7,11.7,6.3,2.2
1959,0.9,-0.2,3.4,10.9,15.6,20.2,23.1,24.5,19.9,11.5,9,-0.8
1960,1.5,2,1.1,9.4,14,20.3,23.7,24.9,18.4,12.9,10.9,2.3
1961,1,1.2,4.4,9.5,17,20.7,24.7,23.1,19,10.6,11.5,3.9
1962,0.2,2.7,6.5,11.1,15.5,19.7,24.1,22.1,14.9,9.7,8.5,1.1
1963,2.4,2.9,4.2,11.3,15.6,19.3,24.4,23.4,19.2,14.1,10.1,-0.5
1964,-3.3,0.9,4.5,8.5,14.8,20.4,22.1,23.4,18.1,7.7,10.6,-0.9
1965,0.5,0.7,4,9,15.6,20.3,23.9,22.1,18.3,12.4,12.1,2.7
1966,3.2,3.7,6.1,11.6,15.5,20.4,23.1,24.7,17.7,11.1,9.4,1.9
1967,-0.7,0.1,3.7,9.5,15.1,18.3,23.8,23.8,18.4,11.6,13.3,2.3
1968,2.1,0.2,4.8,9.7,16,18.7,21.8,22.5,17.8,11.6,12.6,3.6
1969,-5.4,-3.5,4.9,9.4,15.5,20.2,21.3,21.2,17.5,11.1,8.9,4.3
1970,1.1,3.3,7.1,11.3,15.9,18.5,23.1,25,18.2,11.2,12.6,0.6
1971,-1.2,1.1,5.5,9.5,16.2,19.4,24,23.6,18,11.8,13.4,4.7
1972,-4.4,-4.4,2.7,9.6,14.9,21.6,24.5,21,18.7,13.7,12.3,1.1
1973,-1.4,2.8,5.8,11.4,15.8,20.9,23.5,24.3,17.5,12.2,11.3,2.1
1974,-1.3,-1.2,5.1,9.6,16.3,20.2,23.3,22.2,18.7,8.8,13.4,0.8
1975,0.8,0.4,4,10.4,17.2,21.7,25,23,19.2,11.1,9.7,1.1
1976,1.3,-1.3,2.1,10.2,15.8,19.7,23.5,23.4,19.5,9.1,7.9,2
1977,-3.2,1.8,7.1,11.7,16,21.9,24.1,22.4,18.9,10,11.2,2.5
1978,0.4,1.1,5.6,11.4,14.1,18.4,22.1,22.5,18.6,12.4,9.9,4.3
1979,0.2,2.8,5.1,11.5,14.2,19.2,23.8,21.2,19,14.5,11.4,3.5
1980,0.3,-0.8,5.1,12.4,16,19.3,23,23.6,18.3,11.7,14.4,4.8
1981,3.4,3.8,7.6,10.4,15.6,19.9,24.2,24.5,19.3,11.7,12.9,3.5
1982,0.5,0.4,3.7,11.4,16.1,19.8,23.9,22.5,17.1,10.5,9.7,-0.7
1983,0.2,1.4,3.9,10.2,17.2,21.3,24.3,24.3,18.7,9.1,12.7,2.2
1984,0.1,-2.9,5.7,11.3,15,19.5,23.5,24.1,18.5,11.7,14.4,-1.4
1985,1.2,3.1,3.1,10.6,15.9,21.3,23.5,21.9,19.3,10.8,12.8,3.4
1986,2.8,2.7,2,10.8,15.8,20.4,23.7,23.4,18.9,13.3,11.6,2.8
1987,2.8,3.4,6.7,9.1,17,21.6,23.4,24.8,18.2,9.4,12.1,3.4
1988,2.7,2.1,7.1,12.4,16.1,22.1,24.4,23.7,19.1,13,14.2,4.8
1989,0.1,-0.8,7.2,11.5,15.6,21.3,25.5,25.2,19.4,14.4,11.7,5.1
1990,-0.8,1.7,4.9,10,15.1,20.9,24.8,24.7,20.8,11.5,13,0.9
1991,1.5,1.7,6,11.1,14.8,20.7,24.9,24.9,19.9,14.3,12.1,2.5
1992,0.6,1.6,4.1,10.2,14.1,21.3,24.1,22.3,18.2,10.7,12.2,4
1993,1.2,1.2,4.8,11.9,16.2,20.6,24.2,24.3,19.6,10.7,10.5,3.2
1994,3.1,0.7,6.4,12.1,16.9,19.9,24.2,25.6,17.4,12.9,14.2,2
1995,2.9,3.3,5.6,12.8,17.6,21.7,26.1,26.1,20.2,11.8,13.6,2.5
1996,0.5,1.5,5.5,10.3,17.6,20.4,25.8,25.1,20.4,12.4,12.3,3.2
1997,1.3,1.9,2.6,10.6,16.7,21.4,24.9,25.3,18.3,14.9,10.9,2.4
1998,1.8,0.4,1.2,11.6,16.5,23.9,25.1,25.8,20.3,11.2,13.9,4.3
1999,1.4,4,5.6,10.9,14.5,20.8,23.4,25.6,19.3,14.8,11.1,3.9
2000,1.5,2.9,5.2,14.3,18.3,20.2,25,26,21,12,10.6,4.3
2001,1.7,3.4,8.1,13.5,17.6,21.8,25.4,25.2,19.7,11.9,12.7,3.6
2002,3.1,4.3,7.4,10.1,17.2,20.6,24.3,24.9,22.8,15.5,12.4,-2.4
2003,1.4,1.7,4.9,8.1,14.6,19,23.8,24.5,19.1,14.5,11.9,2.8
2005,2,-0.7,6.6,11.1,16.3,21,25.5,24.3,20.8,12.3,11.8,6.6
2006,-2.2,2.7,7.1,12.8,14.6,22.9,25.7,26.1,19.4,14.8,11.3,1.4
2007,-0.7,1.1,4.3,9,16.9,22.6,23.2,25.3,19.6,11,12.9,1.2
2008,-6.1,0.3,8.1,12.5,17.5,20.4,25.5,26.2,21.3,14.6,12.8,3.7
2009,1.6,5.4,7.2,9.1,17.5,20.6,26.2,24.6,20.8,14,13.9,5.1
