1901,-0.7,3.9,10,15.1,19.7,22.9,26.2,23.7,19.8,9.6,8.5,5.6
1902,2.8,2.5,8,13.8,20.6,25.5,25.5,25.4,20,12.9,6.6,4
1903,-0.7,4,2.6,13.3,19.3,24.3,25.5,24.5,20.2,15.2,6.3,1
1904,-6.4,5,8.4,12.5,19.3,22.9,25.9,24.3,19.8,12.4,10.7,3.6
1905,-1.8,0,3.3,13.65,18.3,24.7,26.1,25.15,21.05,16.45,8.7,2.2
1906,-1.7,1.5,7.9,12.2,19.9,23.8,25.5,25.1,19.4,15.3,7.2,4.5
1907,1.9,0.8,7.2,14.4,18.4,22.6,26.8,24,19.3,10.9,5,3.5
1908,-0.8,1.9,6.2,13.2,18,24.1,26,24.6,20.7,11.8,8.8,2.6
1909,-1.8,4.5,9.1,14.3,19.8,24.1,26.5,25.9,22,13.9,13.1,5.7
1910,1.6,3.1,5.4,12.5,19.8,22.4,25.6,23.5,19.1,13.7,7.3,-1.1
1911,-4.4,2.5,5.1,12.5,19,24,25.8,24.4,19.7,11.9,6.5,0.9
1912,0.3,5.6,8.3,13,18.9,25,26.4,23.5,18.9,15.4,7.7,1.4
1913,0.9,-0.2,6,11.4,21.1,23.3,27.6,23.8,21.2,14.1,8.7,5.4
1914,4.3,3.5,9,13.9,19.1,25.2,25.9,25.1,20.2,15.4,7,1.4
1915,3.5,3.5,11.3,12.4,20.8,24.4,25.4,26.1,22.7,13.9,9.9,5.1
1916,2,0.6,7.2,13.3,19.8,21.2,26.1,26.9,20.1,12.5,4.3,3.6
1917,3.7,4,7.6,16.2,20.9,23.8,26.5,24.8,20.8,12.5,7.8,1.8
1918,1.2,2.7,5.7,11.9,19.5,22.3,26.3,23.8,21.5,15.3,5.9,-1.5
1919,-2.6,3.3,6.3,14.1,16.9,22.4,25.5,25.1,19.8,15.4,8.3,2.7
1920,2.2,-0.6,8.2,11.1,18,23.9,25.7,24.8,21.8,14.7,5.3,-3.9
1921,1.4,1.6,5.2,14.8,18.7,25.4,27.7,24.3,20,14.6,7.4,2.2
1922,1.6,2.2,9,14,20.2,24.3,26.9,25.1,20.9,16,9.8,3.9
1923,-0.5,3.9,8.3,11.4,19.6,24.1,26.7,25.4,18.8,14.8,5.9,0.2
1924,1.8,1.6,8.3,12.6,18.4,24.7,26.4,26,20.8,14.3,7.6,-0.7
1925,-1.7,-0.4,10.7,14.1,20.5,24.9,26.6,25.3,21,14.5,6.8,5.5
1926,1.5,2.7,8.2,11.6,20.9,23.1,25.1,26.6,20.1,14.8,4.4,4.4
1927,-3.4,0.9,6.3,13.4,20,24.7,27.1,25.6,21.4,16.3,8,3.5
1928,-2,1.6,4.3,15.1,20.1,24.4,24.9,23.1,19.3,13.2,8.8,1.8
1929,-3.1,0.3,7.1,14.5,19.7,22.5,25.2,23.4,21.5,13.2,6.4,-2
1930,-5.2,-1.4,6.4,11.8,18.5,23.4,25.8,24.1,18.5,12.6,8.4,0.7
1931,-0.8,-2.6,8,13.3,17.7,22.5,27.1,25.2,21.8,13.5,6.4,1.4
1932,-1.3,2.4,7.8,14.4,16.9,23,25.2,23.7,20.1,13.6,6,-2.8
1933,-2.1,3.1,4.9,12.9,20.2,23.4,26.6,25.5,19.7,13.6,8,1.9
1934,-3.6,4,6.9,12.1,15.9,24.2,26.3,25.7,19.5,14,6.5,2.7
1935,-2.5,5,7.9,14.5,19.1,22.5,26,26.8,21.5,15.1,6.7,2.7
1936,0.1,3.6,5.5,14.1,20,25,26.9,25,20.9,16.3,8.1,1.4
1937,-2.2,2.3,5.2,11.8,19.5,23.7,27.3,26.8,21.7,15.3,8.1,3.5
1938,2.9,4.8,5.8,15.6,20.9,23.4,26.4,25.1,21.4,14.3,7.7,2.9
1939,1.7,1.9,7.2,11.3,19.6,26.5,26.9,25.3,21.1,15.1,9,5
1940,1.6,3.8,6.4,15.4,19.1,25.5,27.4,25.1,21.9,16.3,9.8,5.4
1941,2,6.2,9.8,14.3,21,25.7,26.9,25.8,21.6,15.4,8,2.4
1942,2.5,1.1,7.4,12.2,20.3,24.7,26.7,24.3,19.8,15.7,10,0.9
1943,-1,0,4,12.7,19.1,23.1,27,25.85,20.1,13.75,7.6,3.5
1944,2.5,5,11.5,13.4,20.2,24.7,27.7,25,20.9,14.5,8.2,-3.6
1945,-1,0.3,6,12.8,17.6,23.4,26.3,27,20.9,14.8,7.3,2.4
1946,-2,5.1,8.8,13.9,22,23.7,24.7,23.5,21.2,15.3,5,-1.9
1947,2.6,2.7,9.5,13.1,18.6,23.4,25.8,25.1,19.5,14.6,10.8,3.1
1948,3.1,4.3,6.6,11.7,20.8,25.2,27.7,25.1,20.4,13.2,6.9,-1.5
1949,-3.2,1.5,6.2,12.6,17.3,23.7,26.5,24.4,19.8,10.4,5.4,1.6
1950,-3.4,-0.4,7.3,12.5,20.7,24.1,26.6,24.7,19.6,15.9,5.2,0.2
1951,0.2,-1.8,6.7,13.9,20.7,23.9,25.8,24.9,21.7,14.5,7.4,3.6
1952,0.3,4.9,7.9,13.1,18.7,23.6,26.8,25,20.9,15.1,5.2,1.5
1953,2.8,6.1,6.4,12.6,19.1,24.4,26.8,25.5,21,12.6,5.6,-0.1
1954,1.2,-0.4,5,11.8,19.6,23.4,27.1,25,20.6,15.1,7.7,2.7
1955,2.3,5.9,7.8,13.1,18.5,24.2,27.5,26.3,22.2,13.9,9.6,4.2
1956,0.4,2.4,5.2,13.4,17.7,22.5,27.2,24.8,20.2,13.1,8.6,1.5
1957,-1.9,1.4,8.6,11.8,19.7,23.1,25.1,24.4,20.7,13,5.7,2.6
1958,3.2,4.3,11,14.2,19.1,24.9,26.5,24.5,20.4,13.5,3.1,3.4
1959,1.6,-1.5,5.7,15.8,19.2,24.3,26,26.3,22.1,14.4,5.1,-0.5
1960,3,5.3,3.5,12.3,18.6,24,26.3,25.7,20.8,15.3,7.1,2.4
1961,0.3,1.5,6.9,12,21.3,23.7,27.2,24,21.4,12.5,7.5,4.3
1962,1.5,5,10.1,12.4,19.5,22.6,26.5,23.2,17.9,13,4.8,2.8
1963,4.8,6.8,7.6,15.5,17.9,24.6,26.9,24.4,21.1,15.8,7,-0.2
1964,-5.1,2.6,9.8,11.9,20.3,24.2,27.2,26.1,20.2,11.4,7,-2.7
1965,0,2.1,6.35,12.3,20.35,23.8,26.3,24.2,19,14.95,8.95,3.2
1966,5.3,6.4,7.8,13.2,18.9,25.1,25.7,24.8,20.3,12.5,6.1,3
1967,-0.9,1.3,6.8,11.3,18.5,22.5,26.2,24.3,20.5,13.3,8.9,1.8
1968,1.4,1.4,7.7,12.2,18.2,22.5,25,24.2,20.6,13.9,7.8,2.8
1969,-4.8,-3.4,8.5,11.7,18,23,25,23.1,18.9,14.2,4.7,4.3
1970,-0.4,4.4,7.5,15.5,21.3,24.3,25.6,26.4,19.2,14,9.4,0.6
1971,-0.2,2.9,9.4,13.1,21.4,24.2,25.7,24.6,18.9,13.2,8.7,4.8
1972,-4,-6.2,5.2,14.9,16.4,23.8,25.9,22.6,21.4,16.1,9.7,-0.6
1973,-2.8,4.9,7.7,14.9,19.9,26.2,27.2,26.2,19.9,15.9,8.2,1.6
1974,-3,-2.8,8.2,12.9,20.5,25.1,26.2,24,20.3,12,9.3,0.9
1975,0.2,2.2,8,14.3,20.8,25.4,28.9,25.7,21.6,13.4,5.6,1.8
1976,3.8,-0.7,3.6,12.9,20,24.7,27.6,25.9,21.9,13.7,5.5,1.7
1977,-5.4,2.5,12.7,15.5,20.3,27.3,28,25.7,21.5,13.6,8,3.5
1978,0.2,2.3,7.5,15.1,18.8,23.6,26.7,24.9,22.4,15.5,5.3,5.5
1979,1.8,4,6.9,16.2,17.1,23.8,28.3,24.3,21.8,17.5,8.5,3.8
1980,-0.3,0,7.65,17.25,21.3,25.2,27.45,25.8,21.15,13.95,10,5.25
1981,3.4,4.8,10.2,14,19.4,23,26.8,25.1,21.1,13.3,9.8,5.3
1982,0.4,0.4,6.1,16.8,20.8,24.5,26.7,24.9,19.8,13.2,5.2,0.7
1983,-0.1,4,5.9,13.7,21.2,25.8,29.4,27.4,21.8,14,10.7,3.3
1984,1.5,-2.2,9.1,15,18.5,24.5,27.6,27.3,20.7,13.3,9.3,-1.8
1985,0.9,5.1,5.4,15.9,20.8,26.5,27.6,23.5,21.9,13.8,9.4,4.3
1986,2.8,3.7,4.3,13.8,20.9,24.1,27.2,24.7,21.4,16.3,7.7,2
1987,4.8,5,9,14.1,21.9,24.9,26.4,26.7,21.3,10.5,9.3,4.8
1988,1.4,2,8.6,15,20,25.9,27.3,25.3,21.3,14.8,10.3,5.9
1989,-2.2,-1.3,8.8,15.4,19.3,26.3,28.5,26.2,21.5,17,8.7,5.3
1990,0.7,2.8,8.5,14.2,21.6,26.9,27.2,26.9,23,14.6,10.9,2.7
1991,1.2,1.9,6.9,15.6,18.3,24.6,27.4,25.6,21.7,15.5,8,3.3
1992,0.1,3.1,4.8,13.2,16.1,24,27.4,23.9,19.9,14,9.7,3.6
1993,0.5,2.1,7,14.7,19.1,24.5,27,24.8,22.5,13,4.9,3.1
1994,2.6,1.1,9.1,14.4,21,25.1,27.4,27.4,18.9,13.8,10.5,1.8
1995,3.6,4.1,8.5,15.5,20.6,25,29.6,27.8,21.4,14.1,10.9,2.1
1996,0.3,2.4,5.8,12.8,20.2,25.2,27.4,25.9,23,14.9,7.1,5.7
1997,3.1,2.9,6.9,15.3,20.3,25.9,28.8,27.7,21.7,17.9,7.1,3.2
1998,0.3,1.3,8,16.5,19.8,26,28.2,27.4,22.9,15.2,10.6,6.9
1999,2.4,7.8,7.9,13.7,20.9,26.4,26.4,28.6,22.3,16.9,7.2,5.6
2000,2,4.1,8.4,17.8,23.1,25.6,28.1,27.6,23.3,14.1,6.5,4.7
2001,0.6,4.9,11.3,16.2,21.9,27.2,28.2,28.1,22.8,15.3,10.1,4
2002,3.3,5.5,10.4,13.3,20.5,25.5,28.9,27.7,24.3,17.1,9.2,-0.6
2003,1.5,3.6,6.4,10.7,19.3,24.5,27.4,27.4,22.2,17.8,7.8,3.1
2004,3.2,7.6,9.7,12.9,21.6,26.6,27.1,27.5,22.1,14.6,9.7,2.4
2005,1.5,1.2,9.4,14.6,20.8,25.8,29.2,27.1,23.6,16.6,8.3,7.8
2006,-1.5,6.3,10.5,17.4,20.5,28.1,29.7,29.1,22.4,17.5,8.8,1.7
2007,1.6,3.1,7.2,14.9,22.8,28.3,29.2,27.6,22.7,13.9,8.5,2.1
2008,-5.6,1.1,13.1,17.7,21.5,26,28.3,29,22.9,15.3,7.6,3
2009,1.2,6,11.2,11.4,20.4,26.6,28.2,26.7,21.7,16.6,8.3,4.4
