1901,-1.2,-1.8,2.7,9.4,15.7,19.7,24.3,21.5,17.8,13.1,4.5,2
1902,3.5,0.2,3.7,7.9,12.2,18.6,19.4,17.7,14.8,9.9,4.3,0.6
1903,1.3,4.5,7.4,8.1,16.1,19.6,21.3,18.2,16.2,9.8,4.8,2
1904,1.3,0.8,3.5,9.7,14.5,19.2,21,20.2,15.9,11.3,5.7,4.2
1905,1.5,2.7,4.6,7.3,16,21.5,22.2,19.3,14.8,6.7,5.2,2.8
1906,2.1,2,3.8,11.3,17.8,20.8,20.8,20.5,17,11.5,8.4,0.5
1908,1.7,3,3.5,8.7,14.6,19.4,22,20.8,16.1,12.2,4.4,2.2
1909,1.3,-0.8,2.2,7.7,13.5,19.5,19.8,20.6,16.1,13.9,4,3
1910,2.5,3.2,6.3,11,16.7,20.7,20.2,20.7,17.4,12.2,5.1,4
1911,2.5,2.7,5.5,10.9,17.2,19.9,21.3,23.1,18.2,11.5,6.9,3.8
1912,-0.7,0.2,5.6,10.1,15.7,19.5,23.7,19.8,14.4,10.1,5,5.6
1913,1.2,3.5,7.1,11.6,16.5,19.4,20.9,20.7,16.6,12.1,9.1,4.3
1914,1.5,4.9,5,12.6,16.7,19.5,24.5,22.3,16.8,10.4,5.6,5.2
1915,0.2,2,1.9,11,15.5,19,21,20.1,16.7,9.2,4.7,1
1916,3.3,1.7,2.7,11.6,15.9,17.7,21.4,19.4,15.8,10.9,7.4,3.5
1917,-1,-0.2,0.5,7.3,15.7,22.9,21.3,22.9,17.1,11.1,7.3,1.3
1918,0.9,1.8,4.4,9.7,16.8,17,20.9,20.2,14.7,11,6.5,3.4
1919,2.1,1.2,3,8.8,15.9,18.4,20.3,17.9,17,9.7,2.7,2
1920,1.7,4.2,7.4,10.1,15.6,19.1,21.9,18.5,16.1,10.2,6.8,2.9
1921,3.4,3.1,7.8,11.4,18.4,18.9,21.9,19.8,16.1,12.8,3.4,3.1
1922,-0.8,-0.3,3.4,7.4,15.8,18.9,18.8,18.1,14.7,8.2,4.8,3.6
1923,2.8,-0.3,5.3,7.9,13.4,14.7,21.1,17.1,14.8,11.5,5,-0.1
1924,-1.1,-1.6,2.5,6.2,14.4,17.2,19.4,20.3,16.5,12.1,7,4.8
1925,4.1,4.1,2.4,10.4,16.5,19.2,23.1,20.8,14.9,9.8,4.3,0.9
1926,1.2,1.1,4.8,10.3,13.5,17.3,22.7,20.6,16.5,8.9,7.3,2.8
1927,2,1.8,6,8.1,11.5,16.2,22.4,20.7,16.4,10.7,3.6,-1.2
1928,1.3,1.8,3.7,8.1,13.6,15.4,19,18.4,16.1,11,7.5,2.2
1929,-1.1,-3.9,4.6,6,14.6,16.8,19.8,19.7,17.4,11.9,7.1,5.1
1930,3.6,1.9,4.7,9.3,15,21.1,20.7,20.1,15.5,11.9,7.3,3.1
1931,0.7,0.2,1.4,6.9,15.9,17,19.7,19.4,14.1,10.2,6.3,3.3
1932,3.8,2.3,3.1,9.3,15.2,18,23.1,22.1,16.7,9.9,6.3,4
1933,-0.1,1.1,5.4,9,14.2,19.8,22,20.5,16.7,12,5.3,1.5
1934,2.2,4.4,5,11.3,17.6,19.6,22.2,21,19.5,12.6,7.3,5
1935,0.6,2.5,5.2,10,14.3,20.1,21.3,21,16,11.2,6.7,2.9
1936,2.8,-0.3,4.4,7.9,14.5,21.3,21.6,20.2,16.4,9.1,6.5,4.7
1938,2.5,4.8,9.4,10.6,15.7,19.4,21.8,23.8,18.5,12.4,9.4,1.7
1939,2.6,4.8,3.7,11.4,15.1,22.2,22.5,24.1,17.7,9.6,6.8,2.1
1940,-1.8,-4,0.4,8.1,15.3,22,22.1,18.9,14.6,10,6.8,1.5
1941,-3.9,-1.2,2.8,7.1,13.6,20.9,24.7,19.8,16.8,10.5,3.4,3.1
1942,-4.6,-4.4,0.8,9.4,13.9,18,20.3,21.9,17.4,12.1,5.6,3.1
1943,-0.1,4.6,8.1,12.3,18.2,20.2,22.6,20.4,16.8,13.2,5.8,3.6
1944,3.8,2.2,3.8,9.8,14.4,18.6,23.9,24.7,16.7,11.5,6.2,2.8
1945,0.5,2.5,7,11.3,16.1,19.6,22.6,21.5,16.9,12.3,6.1,2.4
1946,1.6,1.1,3.5,12.6,16.2,17.9,23.3,19.7,16.5,10.3,5.8,2
1947,-1.2,-3.7,0.7,9.7,17,22.2,21.8,23.7,20.1,12,5.6,2.7
1948,1.5,2,7.3,12.5,16.3,20,21.9,21,17.1,11.3,6,4.5
1949,3.4,4.3,4.8,11,17.5,18.3,22.3,20,19.4,13.9,7.2,5
1950,0.3,2.2,6.1,9.9,16.9,21.1,20.7,21.9,16.5,11,6,2.1
1951,1.2,1.1,2.2,10,14.2,19.5,20.7,21.4,18.6,13.2,8.1,5.7
1952,2,2.6,3.1,12.6,14.8,17.4,20.7,19.8,14.1,8.6,3.9,1.6
1953,1.6,1,7.5,12.6,15.8,21.3,21.3,20.7,16.9,13.1,7.8,3.7
1954,0.5,-1.6,3.6,8.7,17.1,19.8,18.8,18.7,15.9,11.4,5.2,4.2
1955,0.4,0.2,2.5,7.9,12.5,18.5,23.4,24.3,18.6,11.3,6.6,2.7
1956,0.7,-2.8,3.5,6.1,15.4,18.3,21.4,17.7,16.6,10.8,3.9,3.3
1957,2.7,3.1,5,9.3,13.8,19.9,21.8,20.2,14,11.4,6.2,3.2
1958,0.6,0.3,0.6,7.3,14.4,18.5,20.6,19.1,18.3,12.8,7.4,3.4
1959,1.4,2.6,7.1,11.3,17,21.4,24.3,22.9,18.4,13.5,7,2.8
1960,1.3,0.6,4.2,9.2,15.9,20.9,19.7,19.8,16.6,10.3,6.5,3.9
1961,1.3,4,7.7,12.6,14.4,20.5,19.2,18.5,18,13.7,6.8,1.7
1962,2.6,2.1,2.6,9.4,12.6,18.4,19.3,17.5,14.9,12,5.6,0.6
1963,-2.8,-2.2,1.7,8.1,16.7,20,21.9,20.4,17.1,11.1,7.5,1.8
1964,1.6,0.9,2.2,10.6,16.8,19.9,20.1,19.9,16.6,11.1,6.8,3
1965,2.3,0.9,3.7,9,13,19.5,17.7,19,16.7,12.7,3.3,1.1
1966,-1.4,-0.7,3.5,6,15.6,21.1,20.4,19.5,15.5,12,5.5,2.6
1967,0.2,2.8,6.9,8.9,15.2,19,22.1,21.4,17.3,13.3,7,2
1968,-0.1,1.5,6.1,11.7,13.7,21.5,20.3,22,17.6,11.5,6.5,1.2
1969,0.3,-0.7,2.2,9,13.2,21.2,22.8,22.8,18.2,12.6,6.4,-1
1970,-1.4,-1.9,2.4,6.2,13.1,21.7,19.2,20.3,15.7,11,5.7,3.2
1971,1.9,2.9,2.4,8.7,17,17.7,21.8,21.3,15.6,12.3,6.2,5.4
1972,-0.8,1.4,5.3,9.3,14.1,19.7,22.6,20.4,15.7,11.6,7.1,5.1
1973,1.9,3.2,7.8,8.3,15.9,21.4,23.4,22.3,16.5,10.2,4.8,2.4
1974,2.8,3.8,6.5,12.1,14.6,18.2,19,21,17.2,9.1,6.4,5.6
1975,5.2,4.1,5.5,9.4,15.3,19.5,23.4,25.1,19.1,11.4,6.1,6
1976,1.3,2.5,2.4,8.4,15.5,19.5,22.3,22.2,16.2,9.7,7.1,1.6
1977,1.1,1,4.9,7,15.4,19.7,19.3,20.2,15.7,12.1,7.2,3.9
1978,2.2,0.3,4.2,8.6,15.5,19.6,19.6,20.2,13.7,11.9,8.8,0.2
1979,-1.9,-0.5,2.8,7.7,16.2,20.9,18.1,19.3,15.6,11,5.8,3.1
1980,-0.5,-0.2,2.1,9.6,13.9,19.5,20.3,19.4,16.8,10.3,5.2,3.4
1981,0.8,1.7,4.3,10.1,17.1,17.8,20.4,19.8,16.5,10.7,6.3,-1.3
1982,-1.4,0.1,5.7,10.2,15.6,18.3,23.5,22.1,17.2,12.5,8.1,3.7
1983,5,1.7,5.2,9.3,14.3,19.6,23.7,23.4,16.8,11.9,5.9,3.1
1984,1.9,1,3.5,11.2,15.5,16.9,19.8,21.5,14.8,12.9,6.9,3.3
1985,-2.7,-3.4,1.8,7.6,15.6,17.9,20.8,19.4,14.1,12.8,4.1,2.9
1986,-0.4,-2.4,3.9,7.5,16.6,20.3,20.8,19.4,14,11.6,8.4,3.1
1987,-3.6,0.3,1.1,9.5,13.1,16.3,19.1,17.7,14.9,12.1,5.9,3.6
1988,3.4,3,3.2,9.7,17.4,20.8,21.2,19.9,16.8,10.8,4.8,3.7
1989,5.3,5.6,7,10.8,17.8,20.5,22.9,20.1,17.7,12.4,6.6,4
1990,4.6,7.2,8.9,12.5,18,20.3,20.3,22.3,15.1,11.9,6.4,3.6
1991,3.1,0.6,6.1,10.6,13.5,15.6,23,21.2,17.1,11.5,6.5,4.6
1992,4,4,6.3,9.6,18.3,23.6,23.6,21.2,16.1,9,6.2,3.6
1993,3.1,2.6,4.9,11.5,19.1,18.8,18.9,18.5,13.7,10.3,4,3.6
1994,3,-0.3,5.1,11.5,15,18.3,25.5,22.4,15.8,10.6,7.6,4.8
1995,1.3,4.7,5.1,9.3,14.7,19.5,22.6,24,16,14.4,4.7,-0.4
1996,-0.2,-1.2,2.2,11.7,11.7,18.8,18.8,22.4,15,12.4,6.9,1.2
1997,0.8,3.7,6.8,8.8,14.1,20.1,22.6,25.7,18,9.9,5.7,3.5
1998,3.5,5.7,5,9.2,16.3,17.9,19.1,18.3,16.5,11,2.7,2.2
1999,2.7,2.1,5.7,11.2,14.8,19.6,23.4,21.7,19.7,11.5,7,3.2
2000,3.3,4.7,6.2,13.1,18,18.7,19.2,19.9,16.4,14.2,9.3,5
2001,1.9,2.2,3.4,8.9,15.9,17.4,23,21.1,14.8,13.5,6.4,1.3
2002,4,5.7,6.5,11,16.8,19.8,22.1,25,18,8.4,4.9,-0.8
2003,0.8,0.2,6.1,9.5,16,20.2,22.3,22.1,18,9.4,7.8,5.1
2004,-0.5,3.8,6,12,15.4,17.6,19.5,22.3,17.6,11.5,6.2,5.2
2005,4,1,3.9,11.8,15.5,18.7,22.6,19.9,18.9,14,7.1,2.7
2006,-0.9,0.9,1.6,9.5,15.5,21.5,26.6,21.1,19.7,14.3,9.1,7.5
2007,5.5,1.9,8.5,13,16.4,20.9,20,21.3,15.8,10.5,5.7,4.1
2008,4.3,5.7,4.8,11,17.3,20.4,22.8,20,15.9,11.9,7,3.5
2009,1.2,1,4.6,14.5,16,18,21.7,22.3,17.9,9.6,7.9,1.2
