1901,2.3,-0.9,5.3,12,16.3,20.4,23.3,23.8,18.5,14.2,6.6,1.6
1902,2,1.5,7.6,12.3,17.8,20.7,23.9,23.3,18.5,13.6,8.9,3.1
1903,-0.4,1,7.1,12,16.6,20.5,23.2,24.4,19.1,13.8,6.8,0.7
1904,0.6,3.3,5.8,11.8,16.6,21,23.8,23.2,18.9,13.6,6.9,1.4
1905,2.7,0.7,5.4,10.4,16.5,22.6,25,24.2,20.3,14.4,8,4.4
1906,0.3,0.2,5.9,11.9,16.8,21.1,24.2,23.4,20.6,13.6,6.6,3.6
1907,2.2,1.7,5.1,11,16.5,19.9,22.3,24.1,19.5,15.9,8.4,2.9
1908,1.5,1.6,5.2,10.2,16.3,20.8,24.4,24.1,19.5,14.3,7.3,3.4
1909,0.8,2.2,4.3,11.7,15.6,19.9,23.9,23.6,20.6,14.6,8.2,1.5
1910,0.4,0.8,5.3,10.2,15.6,20.6,24.1,23.8,18.6,13.9,7.8,0.5
1911,-0.2,1.2,6,11.4,15.4,20.3,23.3,23.6,20.6,12.9,7.4,2.8
1912,0.3,2.9,4.8,11.8,16.4,21.1,23.5,23.1,18.3,12.8,5.6,1.4
1913,0.3,2.3,4.4,10.7,15.9,20.6,22.6,24.1,19.5,13.9,8,1
1914,2.5,3.5,7.1,10.7,15.7,21.4,25.2,23.2,18.4,15.1,8,2.6
1915,0.1,1.6,5.1,9.4,16.4,20.6,23,23.6,18.8,15.2,9.3,3.5
1916,0.7,2.4,4.9,11.1,16.5,20.3,23,22.6,19.7,13.2,7.3,0.7
1917,-2.1,1.7,5,11.9,14.9,21,23.4,23.3,20.8,14.3,6.2,0.3
1918,-1,1.7,5.8,11.1,15.9,20.1,23,23.2,19.7,13.9,8.1,3.2
1919,0.5,2.3,8,13.6,16.7,21,23,23.8,18.7,13.7,6.3,1.6
1920,0.7,0.3,5.9,11.2,16.9,20.4,23.9,23.6,20.3,14.2,9.2,3.4
1921,-0.8,3.1,5.2,11.2,17.1,20.2,25.2,23.2,20,13.6,6.9,4.1
1923,0.2,1.5,7.9,11.9,17.4,20.1,23.9,23.7,19,12.4,8.4,2.2
1924,1.8,2.5,5.2,12.2,16.6,20.7,24.1,24.6,20.4,14.3,6.3,2
1925,-0.1,1.1,6.5,9.8,17.4,22.4,25.3,23.5,19.9,14.2,9.9,1.9
1926,1.2,2.7,7.4,11.4,18.4,19.8,23.6,25.6,20.9,13,7.9,1.9
1927,1.4,2,4.8,10.7,16.3,20.6,25.1,24.2,18.9,13.7,8.3,3.1
1928,1.1,2,7.5,12.8,18,20.6,24.3,22.9,19.5,12.4,7.7,2.8
1929,0.9,2,6.6,13.7,18.1,21.7,24.3,25.3,20.3,14.6,7.2,0.8
1930,-2.8,4.9,7.5,12,17,20.3,24.3,23.2,18,13,6.8,3.8
1931,0.4,1,6.9,11.2,14.9,20.3,22.9,25.2,18.6,12.7,9.1,3
1932,2.3,1.2,6.4,11.5,16.3,20,24.6,24.2,18.2,12.3,8,2.5
1933,-2.7,2.3,5.6,9.8,17.2,20.4,23.2,24.4,21,14.9,8.3,4.8
1934,-1.3,2.1,4.4,8.6,17,19.6,24.6,25.7,19.5,10.5,6.8,4.6
1936,1.7,2.8,3.8,11.9,16.7,22.1,24,23.6,20.1,15.2,8.3,3
1937,1.1,1.7,5.6,12.3,16.3,20.3,24.8,24.1,21.9,14.7,7.9,2.7
1938,-0.4,1.5,5.9,14.3,17.9,21.9,24.3,24.1,20.3,16.5,7.4,3.7
1939,1.5,3.3,7.4,11.7,17.3,21.3,24.2,24,19.6,15.1,7.8,0.9
1940,1.2,2.1,6,11.6,16.4,21,25,23.3,19.4,14.5,8.9,4.1
1941,2.5,2.6,7.1,12,17.1,21.2,23.7,23.3,18.6,14.1,8.5,4
1942,0.7,1.5,8.9,12,16.6,20.4,25,24,19.9,13.3,7.6,2.4
1943,-1.6,1,7.3,11.7,18.3,21.5,23.9,24.1,20.2,13.6,7.8,2.6
1944,1.9,3,6.6,12.9,17.4,21.4,25.8,23.9,20.6,13.9,8.7,-1.9
1945,-0.9,1.2,4.9,12,16.9,21.2,25.2,25.1,21.6,13.9,10.7,3.3
1946,1.4,3.8,6.5,14.2,17.4,22,24.3,24.3,20.2,12.3,8.5,1.5
1947,2.5,1,7.4,12.8,16.6,21.4,25.5,25.2,20.4,12.6,8.3,2.1
1948,0.1,3.7,7.2,14,17.2,22.7,24.5,25.1,21.1,14.8,7.6,5.6
1949,0.9,4.3,7,12.1,18.1,21,24.7,23.9,21.2,15.3,9.3,5
1950,3.3,2,7.8,12.8,18.1,21.4,24.9,23.8,19.4,14.9,6.9,0.3
1951,-1.6,1.1,4.2,10.8,17.3,21.2,23.6,25.4,18.9,14.7,6.7,2.8
1952,0.5,0.4,4.6,12.7,18,22.1,24.6,22.8,19.8,12.8,9.4,-0.6
1953,0.6,3.2,6.9,11.1,17.8,21.9,26.2,25.4,18.9,15.2,8.1,3.6
1954,1.7,2.2,4.2,12.3,17.4,20.8,24,24.9,21,13.5,10.1,-0.8
1955,-2.4,3.7,4.9,12.2,17.7,21.3,24.9,24.5,22.3,13.8,7.3,4.8
1956,-0.5,2.3,4.7,12.8,15.6,22.9,25.8,23.7,19.9,13,5.8,0.8
1957,0.2,-1.5,5.2,12.5,16.4,21.3,25.3,23.8,18.4,12.8,9.4,4
1958,-0.1,1.9,7.5,13.6,15.7,22.6,26.1,23.1,19.5,11.3,7.7,4
1959,-0.3,2.8,9.1,12.6,16.1,21.5,25.2,25.5,20.5,15,6.6,2.9
1960,0.3,4.3,8,11.4,15.6,22.5,25.1,24.5,21,13.6,8.2,1.2
1961,-0.1,3.1,6.7,13.5,16.8,23.3,26,24.9,19.8,14.3,9.8,3.2
1962,-1.5,4.1,5.4,10.4,16.6,21,25.4,23.6,19.8,13.4,6.9,2.7
1963,-0.8,2.5,6.6,11.9,18.1,20.6,24.3,23.7,20.9,13.4,8.8,2.1
1964,1.5,-2.6,6.6,14.8,16.9,20.8,25.2,24.5,21.7,14.3,8.2,2.3
1965,2.1,3.7,5.6,10.3,17.4,19.9,24.7,22.4,18.5,14.3,8.5,0.8
1966,1.2,2.8,7,11.7,16.8,20.4,24.7,24.9,18.5,13.9,7.7,1
1967,-0.9,1,5.8,11.1,18.9,22.1,24.5,26.3,19.4,13.3,6.4,-1.1
1969,-1.3,-2.9,5.6,12.1,18.3,19.6,23.5,24,21,14,5.8,0.9
1970,-1.4,2.8,3.6,10.9,17.6,19.7,24,25,19.5,14.5,7,3.1
1971,1,1.3,4.7,12,16.7,22.5,26.5,24.1,19.5,11.7,7.7,1.3
1972,1,-1.4,7.1,10.7,17.1,21.7,23.8,23.7,18.3,12.7,8.2,2.5
1973,1.2,2.9,7.6,13.4,16.4,21,24.4,25.2,18.5,13.7,8.7,2.1
1974,-0.2,0.9,6.2,14,18.2,20.5,23.5,23.7,19.9,13.6,9.1,1.2
1975,2.2,3.3,6.9,12.3,16,21.2,24.5,25.2,22.3,15.2,7.8,0.6
1976,0.7,3.9,5.4,11.5,18.1,20.8,23.6,25.3,19.1,14.1,4.7,2.6
1977,-2.9,0.3,7.7,14,16.4,21,25.2,23.5,19.8,15.9,7.7,4.3
1978,1.2,2.1,6,12.5,17.9,21.6,26.4,25.6,20.1,13.9,8.5,3.6
1979,1.1,4.5,6.4,12,16.3,22.2,25.2,24.9,19.2,14.5,6.6,4.6
1980,0.9,1.7,4.3,11.1,17.5,22.2,24.1,22.2,18.4,14.8,9.9,2.4
1981,-0.9,2.6,8.4,13,16.8,22.1,25.5,25.1,19.5,11.1,6.9,1.8
1982,1.6,2.5,6,12,18.7,20.5,24.4,23.7,18.9,16,9.2,1.2
1983,0.7,2.4,6,12.5,18.9,21,24.2,24.5,21.4,14.5,8.2,2.7
1984,-1.9,0.1,6.2,11.9,16.6,22.2,25.1,24.7,19.5,14,9.5,1
1985,0.7,2.9,4.1,13.2,19.4,21.2,24.8,24.9,20.7,14.3,8.1,-0.2
1986,1.2,2.2,6.2,13.1,18.7,21.9,24.6,24.2,20,13.2,7.7,3.3
1987,2.8,3.5,5.4,11.8,17.9,20.3,24.1,24.9,20.3,15.6,8.4,2.6
1988,0.7,1.4,4.6,12.9,18,22.2,26.8,24,19.8,14.7,8.4,4.1
1989,1.4,2.5,6.7,12.7,16.9,21.2,23.9,24.1,20.2,14.7,8,4
1990,1.4,2.5,8.9,12.3,17.3,22.4,26.1,24.9,20.8,14.2,10,2.4
1991,2.4,4.4,5.2,11.7,16.8,22.3,26.1,24.2,20.6,13.6,7.9,3
1992,2.1,3.9,5.6,13.6,17.8,21.1,24.1,24.4,21,12.8,6.8,4.1
1993,-0.4,4.7,6.9,12.4,17,21.5,22.9,23.6,20.5,14,7.4,2.1
1994,1.6,2.8,5.2,13.8,19.4,22.1,25.4,24.9,19.3,13.6,10.5,4.3
1995,1,3.7,7.5,12.5,18.2,20.8,24.9,24.3,21.1,15,8.2,2.8
1996,1.5,2.2,5.2,11.2,17.3,22.3,24.6,24.2,21.2,15.2,8,3.3
1997,1.2,4.3,9.8,13,19.1,20.9,23.7,24.1,18.1,14.8,7.9,3.7
1998,1.2,5.3,5.9,15.8,19,21,25.2,25,21,16.1,11.2,4.2
1999,3.1,5.6,6.5,14,18,21.8,23.5,23.5,21.6,15.2,8.7,3
2000,1,2.7,8.3,13,18.8,21.8,25.2,24.4,20.6,14.8,7.1,4.1
2001,2.1,4.3,7.5,12.5,18.8,22,25.7,23.3,21,16,8.7,2.2
2002,4.3,5.7,9.5,13.6,17.2,22.4,24.6,23.9,20.4,14.3,8.6,3.9
2003,1.6,4.5,7.4,13.3,18.5,21.7,26.4,25.3,21.7,14.3,8.8,3.1
2004,3.9,6.4,7.1,14.4,18.2,21.1,25.4,24.1,20.2,14.6,10.2,4.4
2005,0.5,1.7,6,14.4,18.9,23.2,26,24.2,22.4,15.1,11.8,2.6
2006,2.7,3,7.9,14.2,18.6,22.5,26.1,25.5,19.7,17.6,11.1,3.7
2007,1.8,6.8,9.3,12.8,19.7,22.6,26,25.7,20.9,16.2,8.9,6.1
2008,0.1,0.5,9.3,14,19.3,21.7,25.6,24.9,22.3,16.7,9.3,3.6
2009,0.8,6.8,7.6,13.8,18.2,23.1,25.6,25,21.9,17.1,6.4,3.2
