1901,-4.4,0.8,9,14.3,21.4,26,25.8,25,20.2,14.7,5.1,4.8
1902,2.9,4.2,7.3,12.9,17.9,24.3,24.7,26.1,20.9,15,2.2,-4.1
1903,-0.3,4.2,9.8,13.8,20.8,23.4,25.4,25.3,22,16.2,9.3,2.2
1904,-2.9,5.9,5.6,13.9,19.9,23.8,25.7,25,19.1,15.2,4.3,2.7
1905,-3.6,-0.5,6.4,12.9,21.2,24.6,27.5,28.2,22.4,13.3,9.6,0.8
1906,-0.3,3,9.4,16.1,21.3,24.8,25.9,24.4,19.9,13.2,8.9,1.3
1907,-3,-2.3,2.4,11.7,23.5,24.3,24.6,24.6,20.7,17.3,4.5,2.4
1908,-0.2,2.1,6.8,13.4,21.9,24.8,25.2,24.1,19.3,13.3,2.2,-1
1909,-5,-4.3,6.6,13.5,19.7,23.3,25.9,26.9,23.3,16,6.5,4
1910,1.1,5.1,8,14.8,20.7,24,24.9,25.4,21.6,13.6,7.4,3.8
1911,0.1,-2.8,6.1,13.8,21.6,23,25,25.2,20.3,15.7,9.7,1.5
1912,-4.4,3.3,9.8,12.2,18,24.3,24.3,24.2,18.2,11.5,6,2.9
1913,-1,-0.8,10.2,15.4,18.8,22.4,23,23.8,21.2,14.7,7.9,3.2
1914,-3.6,0.5,10.1,16.2,20.6,22.9,25.2,23.9,17.7,12.1,3.9,2.1
1915,3,2.5,6.4,14.9,20.5,24.7,25.9,22.5,18.4,13.8,6,5.8
1916,1.7,2.5,9.6,15.2,19.7,23.7,25.3,23.9,20.1,14.9,8.6,4.7
1917,1.6,-3.7,6.5,15.6,19.8,23.8,24.8,26.9,21.9,16.8,8.7,-0.8
1918,1.9,1.6,7.1,14.4,18.7,22.9,24.2,25.1,22.8,17.6,5.6,2.4
1919,2.5,1,8.7,15.3,16.3,22,24.2,23.6,23.1,14.1,6.2,2.1
1920,1.4,-2.4,8.5,17.9,22.2,22.5,27.1,25.3,20.6,10.6,2.8,1.1
1921,2.6,-1.1,9.6,14.9,22,22.6,25.1,26.5,19,14.1,4.5,-0.6
1922,-3.1,-0.5,10.1,13.4,20.1,23.3,26.3,25.4,19.3,12.9,4.4,-1
1923,-0.4,-0.3,8,13.6,22.8,22.3,25,23.8,22,17.6,12.3,2.6
1924,-6.3,0.1,5.9,13.8,23.2,26.1,25.2,24.7,23.5,14.4,3.8,-0.3
1925,0.9,6.9,8.7,15.5,21.5,21.3,25.8,23.7,19.8,14.6,9.7,-0.7
1926,-0.3,2.5,5.9,16.4,19.8,23,25.3,22.2,20.3,15.8,12.3,1.6
1927,0.1,-1.9,10.6,15.3,19.6,25.5,26.9,27,23.5,15.8,8.4,-3.2
1928,-2.6,-2.1,4.4,16,18.8,22.9,27,25.3,21.7,13.9,9.4,-0.2
1929,-4.3,-5,2.7,10.2,22,23.6,25.2,28.3,19.3,15.8,8.5,1.7
1930,0.1,1.9,9.9,15.1,19.6,24.3,26.6,25.3,21.5,15.4,9.1,0.6
1931,-0.4,0.5,5.7,12.1,22.5,25,27.2,25.6,18,13.2,5.2,-0.8
1932,-2.8,-4,2.4,14.4,21.3,22.5,27.1,25.3,23.8,19.1,5.2,1.9
1933,-4.2,1.1,6.8,11,18.2,21.2,24.3,23.9,18.6,15.5,8,-3.4
1934,-2.1,0.5,11.2,18.3,23.2,23.7,25.7,25.8,21.5,15.3,9.2,2
1935,-4.1,0.1,5.8,14.6,19,25.2,24.1,24.9,21.2,18.1,4.2,2.7
1936,5.2,2,10.8,15,20.6,22.8,28.3,24.5,19.6,11.4,6.6,0.6
1937,-4.2,2.6,11.4,13,22.3,25.4,25.8,24,22.8,13.4,7.6,2.5
1938,-3.4,0.7,9.6,13,19.7,25,27.5,26.7,21,16.9,8.5,-1.4
1939,2.2,4.3,6.1,16.4,20.8,24.4,26.5,25.2,21.2,13.6,6.2,0.4
1940,-6.6,-2.3,5.5,13.1,17.6,23.6,25.7,23,21.7,14,9.7,-3.7
1941,-2.5,3.6,7.1,15.2,18.5,22.5,25,24.8,17.1,13.2,2.5,0.4
1942,-7.8,-0.4,3.8,11.7,21.1,24,26,25.9,23.9,15.6,3.9,0.3
1943,-3.9,3.4,7.6,15.6,18,23,24.7,27.7,22.6,15.7,7.6,1.8
1944,-0.1,1.5,5.7,12.9,18.1,24.1,25.1,25.6,21.3,15,6.9,-0.5
1945,-3.6,-0.2,7.5,13.5,22,25,26.9,26.6,22.8,14.3,6.8,-0.3
1946,-2.9,1.4,7,18,23.2,27.4,29.1,29.1,24.9,10.8,5.9,-1.4
1947,-7.6,-0.2,10.7,17.9,22,25,26.9,24.5,22.6,12.4,7.6,3.6
1948,5.8,0.7,7.5,17.7,20.9,22.5,24.7,26.2,22.1,16.3,5.9,-3.1
1949,2.3,2.4,5.3,15.5,23.4,21.2,24.4,24.9,20.8,15.5,9.7,4.2
1950,-4.4,3.7,7.6,18.5,22.3,24.8,27.6,26,23.3,13.7,8,5.2
1951,0.9,2.7,10.1,16.4,21.2,25.1,27,27.9,23.1,11.3,10.1,2.1
1952,2.7,1.7,3.6,17.4,18.2,22.9,26.9,28.2,23.6,16.2,7.7,2.1
1954,-6.6,-7.5,7,11.7,20,26.2,26.1,27.4,24.6,15.3,6.3,3.3
1955,2,3.2,6.2,10.4,20,22.6,24.5,23.6,21.7,16.5,5.5,4
1956,1.6,-5.6,2.6,14.7,18.6,23.4,25.9,27.1,20.5,15.6,3.1,1
1957,-0.5,6.2,9,15.6,18.1,25.7,27.3,26.3,21.8,14.9,7.8,-0.9
1958,0.7,5.5,5.4,11.7,24,22.3,25.6,26.2,19.4,14.4,6.8,4.7
1959,0.2,-1.1,8.8,14.8,19.4,23,27.4,24.3,18.4,13.2,5.9,2.7
1960,0.2,0.9,6.8,14.5,18.3,23.7,25,24.8,19.2,18,10.5,6.5
1961,-2,1.4,11.3,17.3,16.9,24,24.6,24.9,22.2,15,9.5,0.7
1962,1.1,0.4,4.3,15.9,20.9,22.9,24.3,27.7,21.1,15.5,9.8,-1.7
1963,-8.2,-0.7,3.1,13.2,22.1,24.3,27.1,28,23.7,14.9,12.5,-1.7
1964,-3.8,-1,3.7,15,17.9,26.6,24.3,23.3,19.9,15.5,6.7,2.7
1965,0.1,-2.3,6.6,10.1,18.5,22.6,25.1,23.8,23.1,13.8,5.1,2.7
1966,-2.5,6,8.7,16.4,20.1,21,25.8,24.3,20,19.1,6.5,0.9
1967,-3.7,-0.1,8,14.6,19.9,22.2,25.9,25,22.1,16.9,8.4,1.2
1968,-2.3,2.8,8.2,19,22.5,25.4,23.7,22.8,19.9,13.5,7.1,-1
1969,-4.9,-0.8,1.9,12.6,21.9,21.7,22,24.5,20.4,15.2,13,-1.1
1970,-0.1,1.7,7.8,15.8,16.9,22.1,25.1,23.4,19.8,12.9,9.1,2.2
1971,1.2,2,5.2,14.4,20.3,22.6,22.8,25.5,17.3,13.5,7.3,3.5
1972,-3.5,1.1,8.8,16.5,19.8,24.1,25.1,23.5,17.8,11.2,8.2,0.8
1973,-1.4,4.1,4.7,15.1,19.5,22.4,25.2,24.1,21.9,15.4,5.9,2.4
1974,-2,4.2,9.1,12.1,17.9,22.4,23.7,24.9,21.7,16.9,6.1,3.3
1975,3.2,1.4,11.7,15.4,21.1,23.5,25.6,25.4,23.9,13.8,4,1.9
1976,1.1,-2.5,4.9,15.2,19.5,21.9,25.5,21.2,19,12.1,6.8,1.9
1977,-0.3,6.6,9.3,13.2,19.5,22.3,24.5,26.8,18,14.4,10.7,-0.9
1978,0.2,0.7,8.5,13.2,17.2,23,23.8,23.8,18.7,16.6,7.3,1.5
1979,-0.8,1.3,9.7,13.3,21.4,25.6,22.4,23.3,21.9,12.1,7.3,4.5
1980,-3.4,-0.2,3.9,12.7,16.7,21.9,24.5,23.7,19.7,15.7,5.7,1.6
1981,-1.8,1.2,9.4,12.1,18.8,25.7,24.3,24.7,20.8,16.6,4.5,3.1
1982,-1.2,-0.8,5.9,11.4,22,24.1,23.4,24.9,23.4,15.3,7.3,5.2
1983,4,2.6,11.4,17.8,22.7,22.6,25.2,23.7,23,15.4,5.8,0.7
1984,1.5,-1.5,4.5,12.8,20.2,22,22.8,23.3,22.8,17.4,6.2,-0.5
1985,-4.7,-5.2,3.3,15.6,22,21.9,24.6,25.6,20.2,13.5,5.6,3.4
1987,-4.2,0.3,1.4,11.9,17.9,24.7,28.3,23.3,22.8,12.2,7.3,1.2
1988,1,1.6,7.1,12.3,20,22.5,27.2,26.3,20.2,13.5,2.1,1.8
1989,2.7,6.4,11.6,17.4,19.5,21.7,25.5,25.7,18.4,15,5.6,3.6
1990,1.5,6.6,13.8,14.8,20.5,23.4,25.7,26.5,20.4,16,9.9,1.3
1991,0.4,-0.1,7.4,13.4,16.6,23.5,25.8,23.7,20.6,14.1,7.1,-0.4
1992,-0.8,2.3,8.1,14.6,18.7,22.8,25.4,28.5,19.6,15.1,7.7,-0.9
1993,1.2,1.3,5.1,13.8,21.3,23.2,24.5,25,19.9,15.9,1.7,4
1994,3.2,1.9,9.8,16.1,20.4,23.3,27,27,25.5,14.2,6.6,1.1
1995,-0.9,6.6,8.3,14.2,18.4,24,27,25.2,19.3,14.2,2.1,-0.9
1996,-3.6,6,1.2,13.7,22.8,25.4,25,23.9,16.2,13.9,10.3,-0.5
1997,-1.4,3,7.4,10.5,21.8,23.8,24.2,23,18.2,12.3,7.2,0.8
1998,1.4,5.5,6,17.6,19.1,24.3,25.8,25.7,19.8,14.6,3.4,-2.8
1999,0.5,2.6,9.1,15.2,19.1,25.9,27.2,25.5,22,14.5,6.3,2.6
2000,-1.8,3.9,8.3,17.4,22.4,25.5,26.4,27.5,19.2,15.5,10.6,3.7
2001,1.8,3.3,11.1,15.4,20.3,22,27.7,27.4,20.1,16.2,5.6,-4.8
2002,-0.5,7.5,10.8,13.1,22.5,24.4,27.4,24.7,19.5,14.1,8.6,-3.2
2003,-0.4,-3.2,4.6,13.3,24.5,26.2,25,26.7,19.8,13,7.7,1.2
2004,-2.9,2.3,8.6,15.3,19.2,23.7,25.8,24.6,20.3,16.1,8,2.9
2005,1.7,-2,5.6,14.6,20.2,22.6,25.5,25.1,21.5,14.1,6,2.3
2006,-3.5,0.1,5.9,15.5,19.5,23.5,25.8,25.7,21.2,15.9,8.5,3.4
2007,4.9,3.6,12,16.3,23.3,27.5,29.3,26.7,20,14.6,5.4,-0.3
2008,0.3,4.5,10.6,14.6,19.7,25.2,26.3,27.4,19.4,16.1,8.2,3.5
2009,0.2,2.6,7.6,17.1,21.1,25.4,27.6,26.3,22.7,15.2,9,1.6
