1901,-0.2,-0.8,4.3,11.2,17.6,19.7,24.9,23.1,18,13.6,6.8,2.7
1902,4.4,1.3,5.6,10.4,13.8,20.4,20.4,18.4,16.2,10.4,4.3,0.3
1903,1.7,5.1,8.3,9.8,17.4,20.8,21.9,19,16.7,11.1,5.8,1.2
1904,1.1,1.5,5.1,11.5,15.7,20.5,22.7,21.4,16.1,12.1,6.2,4.8
1905,1.7,3.6,6.4,8.9,17.5,22.6,23.2,21.5,16.6,8.9,4.9,3.1
1906,3,2.4,5.5,13,18.7,21.4,22.2,21.2,16.9,12.1,8.5,0.1
1907,1.1,0.9,6,9.8,16.4,18.3,19.7,19,16.5,15.2,6,2.4
1908,1.1,3.6,4.6,9.8,16,20.2,22.8,20.9,16.5,12.5,4.5,1.3
1909,0.8,0.3,3,9.5,14.6,19.2,20.1,20.3,16.4,14.4,4.6,3.7
1910,3,3.7,7.9,12.2,18.2,21.9,21.2,21.8,17.8,13.1,4.8,3.9
1911,2.6,4,7,11.8,18.9,20.9,22.9,24.5,19.5,12,6.9,3.7
1912,-0.1,0.9,7,11.8,16.4,19.8,24.2,20.4,15.3,11.1,5.5,5.3
1913,1.1,3.5,8.5,13.1,17.7,19.7,21.1,21,17.3,13,9.1,4.4
1914,0.7,5.5,7,14.2,17.2,20.2,24.3,23.7,18.3,11,5.4,4.6
1915,1.2,2.4,3.5,12,17.5,21.6,21.6,20.9,17.5,9.1,4.2,2.6
1916,4.3,2.3,4.4,12.7,17.3,18.1,22,20.9,16.9,11.8,6.8,3.2
1917,-0.7,0.2,1.6,8.9,17.4,23.4,23.1,23.4,18.6,11.6,7.9,1.5
1918,1.5,2.6,6.2,13.8,18.6,18.7,22.2,21.8,16.5,12.2,6.1,4.1
1919,2.3,1.3,4.6,10.5,17.4,20,20.8,19.6,18.5,10.3,1.3,1.4
1920,2.2,4.4,8.5,12.6,17.3,19.9,22.9,20.1,16.8,10.8,5.2,1.8
1921,4.6,3.6,9,13.6,19.7,20.2,22.3,21.2,17.8,14.5,3,2.9
1922,-0.6,-0.3,5.1,9.3,17.4,20.1,19.9,19.6,15.3,8.9,5.3,3.8
1923,3.4,0.9,6.9,10.2,14.8,16.4,22.4,19,16.4,12.9,5.3,0.2
1924,-1,-1,3.5,8.2,15.4,19.2,20.7,20.9,17.7,13.1,6.8,4
1925,4.8,5.4,4.9,12.5,19.1,20.1,24,22,15.9,11.5,3.9,1.1
1926,0.9,2.1,6.3,13.1,16,19.8,23.5,21.7,17.2,10.1,7,2.8
1927,3.2,2.5,8.5,10.5,14.1,17.4,22.6,21.5,17.4,12,3.3,-1.6
1928,1.5,3.4,5.4,11.1,15.3,17.6,21.2,20.3,18,12.2,7.8,1.7
1929,-1,-3.7,4.9,7.8,16.9,18,21.2,21.6,19.4,12.9,7.5,5.1
1930,3.8,1.9,6.4,11.9,16.9,22.1,21.7,21.3,16.5,12.6,8,2.6
1931,1.5,0.7,3.2,9.3,18.7,19.1,21.3,20.8,15.1,11.2,6.3,3
1932,3.8,2.6,4.7,11,17.6,20.1,24.1,23.3,18.1,11.7,6.6,3.5
1933,-0.5,1.9,7.6,10.9,16.7,21.2,23.4,22.4,18.3,12.8,5,0.3
1934,1.9,4.2,7.2,12.8,18.1,21,24.5,21.7,19.7,13.4,7.4,3.7
1935,1.3,3.9,6.2,11.8,16.3,22.2,23.1,21.7,17.9,12.4,7,2.5
1936,4,1.2,6.3,10.3,17.3,22.3,22.6,21.7,17.6,10.5,6.5,4.4
1937,0.2,2.4,4.3,10.8,18.8,20.7,22.8,23.6,19.1,13.4,6,0.8
1938,3.1,4.3,10.2,11.4,16.6,20,22.3,24,19.1,12.9,9.7,1.3
1939,3,4.8,5.4,12.4,16.6,22.2,22.6,24.2,19,9.2,7,1.4
1940,-3.5,-4.2,3.6,9.5,16.7,22.9,22.5,19.3,15.1,9.9,7.2,0.8
1941,-4.3,-0.5,4.1,8.8,14.7,20.9,24.3,20.3,16.9,11.3,3.4,3.5
1942,-5.6,-3.7,1.3,10.1,15.3,18.4,20.6,22.4,18.3,13.8,6.3,3.9
1943,0.4,5.2,8.9,13.1,18.6,20.4,23.1,21.6,17.8,13.6,5.9,3
1944,4.7,2.4,5.2,11.3,15.8,19.3,23.5,24.7,17.6,12.2,6.3,2.6
1945,0.4,4,8.6,12.4,17,20.3,22.3,21.4,17.9,12.9,6.1,3.4
1946,1.4,3.1,4.9,13.5,18.4,18.9,23.7,21,18.3,10.4,5.9,1
1947,-2.2,-4.1,2.1,10.7,18.8,22.6,23.2,24.3,20.7,12.4,6.7,2.8
1948,3.1,1.6,8,14.3,18.4,21.7,22.3,21.9,18.2,11.9,6.8,4.2
1949,3.8,4.9,5.7,12.8,17.9,19.4,23.3,21.4,20.9,15.1,7.2,5.1
1950,0.5,3.7,7.6,11.5,18.6,22.3,22.2,23.1,17.9,11.7,6.5,1.1
1951,1.5,2.2,3.8,11.7,15.9,20.7,21.9,21.7,18.8,12.6,8.1,5.8
1952,2.3,3,3.8,13.6,16.8,19,21.4,21.4,15.3,9.5,3.9,1.3
1953,1.7,1.4,8,13.3,17.5,22.1,23.2,21.6,17.2,13.6,8,3.2
1954,0.2,-2.7,4.4,9.8,17.5,21,19.1,19.7,16.8,12.3,5.4,4.6
1955,0.4,-0.2,2.6,9.8,14.5,18.4,23.4,23.8,18.8,12,7,3.8
1956,1.3,-4.3,4.2,8.3,16.7,19,22,18.6,17.4,11.7,4.1,3.6
1957,2.8,4.3,7.2,10.9,15.4,21.5,22.7,20.6,15,12.3,6.3,2.8
1958,1.5,1.7,2,8.6,16.1,19,22.1,20.4,18.4,13.3,6.5,3.6
1959,2.1,2.2,8.1,12.7,17.6,21.5,24.1,23.4,19.7,13.5,6.1,2.7
1960,1.2,0.7,5.1,10.5,17.2,21.3,20.7,20.9,17,10.6,7.2,3.4
1961,1.2,4.5,8.6,13.8,16.3,21.8,20.2,19.7,18.6,13.8,6.8,1.4
1962,3,2.4,3.6,11.6,14.6,19.3,19.5,19,15.9,12.3,5.6,-0.3
1963,-3.4,-2.9,3.1,9.6,17,21.2,22.9,21,17.1,11.5,8.1,0.5
1964,0.6,1.4,2.3,11.8,17.2,21,21.3,20.1,17.2,10.8,6.9,2.8
1965,2.6,1.2,4.7,10.7,14.6,20.4,19,20,17.6,12.8,3.2,2.4
1966,-0.7,1.5,5.6,8.4,16.9,22.1,21.6,20.3,16.8,12.7,5,3.2
1967,1.4,3.9,8.3,11.1,17.3,19.9,23.1,21.7,18.1,13.9,6.9,2.8
1968,0.7,1.6,7,13,15.4,22.1,21,22.5,18.5,12.9,6.6,0.4
1969,-0.1,-0.3,2.9,10.3,15.5,20.8,23.2,23,18.8,13.3,7.1,-2.2
1970,-2.1,-1.2,3.2,7.9,15.4,22,20.9,21.7,16.6,11.9,6.9,3.5
1971,1.1,3.4,4.1,10.9,17.5,18.6,22.2,22.7,16.7,13,6.6,5.6
1972,-1.5,1.7,6.6,11,15.5,19.5,23.2,21.6,16.4,11.8,7,3.9
1973,1.7,3.8,8,10.4,17.2,21.4,23.5,22.7,17.4,10.9,5.9,2
1974,3.3,4.5,7.3,12.9,16,19.6,19.9,21.5,17.4,10.1,6.8,5.8
1975,5.8,3.6,6.6,10.4,16.8,19.7,23.6,24.7,19.9,11.3,5.6,4.7
1976,2,1.4,3.7,10.6,16.4,20.8,23.6,22.4,17,11.1,6.9,1.4
1977,0.7,2.5,6.7,9.4,16.9,20.4,20.7,20.8,16.3,12.9,7.5,4
1978,2.1,0.5,5.8,9.7,16.9,20.4,19.9,20.7,14.9,12.3,8.3,0.6
1979,-2.5,-1.2,4.1,9.7,16.9,20.9,19,20.2,16.2,10.9,5.7,3.8
1980,-1.6,0.6,3.8,10.6,15.3,19.9,21.1,20.2,17.4,11.4,5.7,3.3
1981,0.9,2.2,6.7,11.3,18.2,19.5,21.2,21,17.6,11.3,6.9,-0.8
1982,-1.6,0.6,6.7,11.5,16.4,20.4,23.6,22.9,18.6,12.9,8,3.9
1983,5.4,1.7,6.7,11.3,16.2,20.8,23.9,23.1,17.8,12.4,6.5,2.6
1984,2.5,1.5,4.6,11.7,17.3,18.6,20.6,22.2,16,13.5,6.4,2.5
1985,-3.3,-2.1,3.9,10.3,16.8,19.2,22.3,20.9,16,12.5,3.7,4.4
1986,0.6,-2.4,4.6,9.2,17.5,20.4,22.1,20.6,14.9,12.1,8.5,3.7
1987,-3.4,0.8,2.3,11,14.9,17.9,20.4,19.4,16.7,12.2,6.8,3.5
1988,4,4,5.2,11.3,18.4,21,22.8,21.1,17.6,11.7,5.3,4.3
1989,4.8,5.9,9.2,12.2,18.6,21.8,23.2,21.2,19,13.7,6.5,3.9
1990,4.6,7.5,9.8,13.6,19.3,21,21.4,22.7,16,13,6.3,3.1
1991,3.3,0.7,7.7,12,15,18.1,23.6,22.3,18.5,12.3,6.4,3.8
1992,3.3,4.9,7.7,11.9,19,24.3,24.6,23,17.7,10.2,6.8,3.3
1993,3.5,2.7,6.7,13.2,19.6,20,20.5,19.8,14.9,10.8,2.9,3.5
1994,3.9,0.6,6.9,12.8,16.9,19.5,26.4,23.3,16.9,11.2,7.9,4.9
1995,1.9,5.5,6.7,11.9,16.9,20.1,24.4,25.2,17.3,14.9,5.8,0.4
1996,-1.4,-1.3,2.8,12.3,14.6,19.6,20.7,23.4,15.8,12.7,6.6,0.6
1997,-0.3,4.9,7.8,11.1,16.1,21.2,23.5,26.7,19.1,11.5,5.3,3.1
1998,4.1,6.3,7.3,12.4,18.5,20.8,20.7,20.4,17.5,11.4,3.2,2
1999,3.5,2.7,7.3,13.2,17.4,21,24.6,23,20.9,12.5,6.9,4
2000,3.5,5.4,7.6,14.2,19.9,20.8,20.4,21.4,17.1,14.2,8.5,4.8
2001,2.2,3.1,4.8,10.7,18.2,18.7,24,22.7,15.5,14.7,7.1,1.5
2003,1.5,0.3,7.3,12.5,18,22.5,23.6,23.8,19.2,10.2,8.2,5.1
2004,0.1,4,7.4,14.1,17,19.1,20.9,23.3,18.5,12.8,7.3,4.7
2005,4.3,1.5,5.4,13.8,17.3,20.2,23.4,20.6,19.9,15.3,7.3,3.2
2006,-0.6,1.6,3.9,11,17.2,22,27,21.9,21.3,15.3,9.8,7.6
2007,6.4,3.5,10.2,15.3,18.5,21.6,21.4,22.3,16.9,12.1,6.7,4
2008,4.6,6.3,7,12.3,19,21.8,24,21.6,17.3,12.5,7.8,3.1
2009,1.2,1.5,6.7,15.9,17.9,18.8,23.6,24.3,19.4,10.6,8.4,1.7
