1901,2.1,-3,8.4,16.5,21.3,29.1,34.4,30.2,25.9,20.5,8.7,0.7
1902,0.9,-2.3,9.9,15.8,23.7,25.6,30,27,22.2,18.3,13.1,-0.2
1903,-0.1,0.5,10.8,15.8,24.1,24.4,29.5,26.9,24.9,17.7,7.1,-1.8
1904,-4.1,-3.4,7.1,11.9,21.9,26.8,29,27.2,24.4,17.9,11.5,1.4
1905,-3.2,-3.8,10.7,15.4,22.1,27.5,28.4,29,26.1,18.2,10.1,3.3
1906,3.7,1.8,2.3,18,23.7,27.2,29.5,29.7,27.3,16.5,9.5,3.4
1907,1.6,1.4,11.8,10.6,18.4,25.3,28.5,27.1,23.1,16.8,8.5,3.3
1908,1.6,-0.2,9.9,15.6,21.5,27.3,29.7,29.5,28.5,19.3,11.7,3.9
1909,1.8,4.3,6.9,14.1,20.8,26.5,27.8,29.4,23.5,15.6,14.7,-2.7
1910,-0.5,1,15,17.6,19.2,28,30.9,28.6,23.6,20.7,6.6,0.1
1911,2.1,3.8,9.7,13.8,27,29.9,30.8,27.8,24.5,16.6,6.5,4.5
1912,-7.4,-2.1,2.7,16.2,23.3,26.3,28.2,26.6,25,19.5,10.6,5.1
1913,2.8,0.1,7.6,16.4,22.5,29.8,31.5,30.6,25.1,17,12.5,6.1
1914,3.1,-2,7.2,15.9,24.8,29.8,31.6,30.4,25,20.5,12.9,-1.4
1915,-1.1,4.6,5.7,20.5,19.6,25.6,27.3,24.2,25,19.5,12,1
1916,2.9,0.3,7.4,15.4,22.6,24.6,33,31.7,25.1,18.7,11.5,1.4
1917,0.6,-1.5,9.4,13.8,19.3,25.5,29.3,28.2,24,12.3,10.6,-1.8
1918,-7.2,2.9,12.6,13.2,25.7,28.1,28.7,31.2,21.4,19.5,9.8,5.9
1919,3,3,9.2,15.4,20.4,29.4,32.2,28.5,26.5,19.6,7.9,-2.1
1920,-3.6,0.4,9.9,10.9,20.6,28.2,29.2,28.1,26,20.5,7.6,3.5
1921,2.7,4.2,14.3,17.7,24.2,30.4,33.2,27.6,26.2,17.7,8.5,3.4
1922,-0.4,3.2,8.5,15.3,24.4,28.6,28.4,29.3,27.3,19.8,9.1,2.4
1923,1.9,-1.5,6.2,14.9,20.5,28.2,30.4,27.8,23.8,15.7,9.6,7.1
1924,-2,0.7,3.9,15.7,18.6,24,27.7,27.9,21.3,21.8,10.4,-1.1
1925,-0.7,4.6,10.4,18.8,20.8,29.3,29.4,29.1,26.7,11.2,7.4,-0.5
1926,0.9,2.4,4.1,11,23.8,25.7,29.8,28.6,22.1,15.7,6.4,0.2
1927,-0.6,5.4,10,14.4,20.3,24.8,29,26.1,27.4,19.4,11.6,2.4
1928,0.6,3.4,8.5,13.8,24.1,24.4,30,30.1,23.5,18.9,9.2,4.3
1929,-1.8,-0.9,12.9,17,21.4,26.9,30.6,28.3,25,16.2,6.4,1.2
1930,-2.4,7.9,8,17.4,24,28.6,31.8,29.9,26.4,16.7,10.6,2.2
1931,4,6.3,4.9,17.3,20.8,29.6,31.5,28.1,27,18.9,14.3,6.9
1932,4.5,6.2,4,15.2,23.4,28.3,31.1,29.5,24.5,17.8,7.6,2.8
1933,6.7,2.4,7.1,15.4,22.8,33.2,31.7,28.7,28.4,17.5,9.3,4.3
1934,3.7,-0.2,5.5,16.9,27.2,32.3,33.9,29.1,23.4,19.5,11.7,0.2
1935,1,2.3,11.8,13,17.7,25.4,31.5,29.6,25.9,18.1,8.3,-0.4
1936,-3.2,-3.9,10.1,13.7,25.7,28.4,34.2,32.7,26.5,17.8,8.7,5.6
1937,1.9,1.9,6.1,15,23.4,27,30.8,31.7,25.9,16.1,9.1,0.7
1938,0.9,5.5,13.4,17.3,23.6,27.1,31.2,31.4,25.9,22.5,13.3,3.3
1939,3.8,2.8,10.2,13.4,25.8,29.4,31.2,29.3,29.3,19.6,8.8,5.1
1940,-5.8,1.3,4.5,13.6,19.6,27.9,30.8,29.4,25,20.3,7.9,4.4
1941,0.9,0.3,5.4,19.1,25.3,27.5,29.9,29.5,27.1,18.1,10.2,5.5
1942,0.6,-0.5,9.7,18.9,22.7,27,29.9,27.7,22.6,17.5,10.2,-0.4
1943,-0.1,4,7.1,14.5,20,28.5,30.2,28.9,22.5,18,7,1.8
1944,4.6,3.4,4.8,13.5,24.8,29.4,30.5,29.6,24.9,18.2,9.7,-0.8
1945,-3,2.5,16,15.8,18.8,24.9,28.8,28.3,23,17,9.6,-1.5
1946,1.8,3.6,15,17.9,20.3,27.1,30.2,26.9,25.8,21.6,10.9,5.5
1947,2.4,-1.7,4.4,14.8,18.9,25.1,27.8,32.2,25.1,22.7,6,3
1948,-2.2,2,7.9,17.8,19.7,26.5,29.4,28.8,25.9,17,11.3,3.5
1949,2.2,2.4,8.7,15.4,23.3,29.7,30.9,28.5,21.7,19.3,10.2,5.2
1950,5.3,0.8,5.1,11,22.7,26,27.7,26.4,23.3,21.1,6.6,-2.9
1951,0.3,1.8,6.6,13.2,23.5,25.6,28.3,26.7,23.2,19.6,5.5,1.8
1952,2.6,4.4,6.7,17,21.4,29.9,31.2,27.8,25.1,17,11.8,3.1
1953,2.3,5.3,8.9,13.4,23,29.8,30,29.7,26.7,21.4,11.7,4.5
1954,1.6,7.7,6.6,18.8,20.3,29.8,30.5,27.8,26.9,18.1,10.3,2.6
1956,1,2,8.7,15.6,23,29.2,28.3,28.7,26.1,22.8,9.8,4.3
1957,-2.6,4.1,8.3,14.7,21.4,27,29.7,28.5,23.2,15.6,9.2,6
1959,-2.6,1.4,8.3,15.3,24.7,29,29.5,30.4,26,16,5.7,5.4
1960,0.7,-0.5,0.5,17.7,20.2,25.4,28.7,28.8,26.2,18.4,10.5,0.9
1961,-0.5,5,9.6,11.7,20.2,27.4,28.6,28.3,26.7,18.7,9.4,0.9
1962,-3.3,0.5,5.4,16.2,25.8,28.6,27.4,29.2,24,19.4,9.8,0.8
1963,-6,-2.1,10.2,18.3,21.5,29.1,29.2,26.8,24.9,24.1,12.3,-3
1964,3.4,1.9,7.7,15.9,25.7,29,29.2,28.2,25.2,17.7,12.3,1.3
1965,0.8,2.1,2.6,14.9,25.6,27.5,28.8,26.7,23.7,17.7,11,6.2
1966,-2.5,1.8,9.5,13.5,19.5,28.2,31.7,27.4,23.3,17.3,10.4,1.9
1967,2.5,-0.1,8.3,16.5,19.8,27.8,27.8,26.1,23.7,16.3,6.3,3.1
1968,-1.2,0.3,11.9,16.8,20.1,28.5,28.8,28.8,24.3,18.4,8.6,1.5
1969,-2,1.5,6.5,16.8,22.2,25.1,28.8,28.9,24,16.7,7.3,1
1970,-4.1,1.8,5.3,16.1,24.1,26.4,29.5,28.1,25.3,17.8,7.9,3.7
1971,-2.3,1.7,5.8,16.5,21.5,30.5,27.7,28.1,26,22.1,10.5,5.7
1972,-0.4,1.4,7.7,13.7,23.7,25.1,28.1,27.7,23.7,15.1,5.4,0.5
1973,1.8,2.5,12.1,14.3,19.1,28,29.6,28.6,24.7,20.3,10,1.1
1974,0.1,2.1,9.5,17.2,19.9,24.8,30.4,27,22.4,17.7,8.9,2.2
1975,1.3,0.6,6.3,12.7,24.4,27.2,28.6,28.5,21.7,20.2,12.6,2.8
1976,-2,7.2,12.3,17.8,20.5,27.7,29.4,27,24.3,14.7,6.4,-0.3
1977,-8.1,2.1,11.9,19.9,27.3,26.9,30.8,26.9,24.6,16.3,9.4,0.4
1978,-4.7,-4.2,4.7,16.1,21.3,28,28.2,27.7,28.2,17.4,10.6,1.8
1979,-5.7,-4.7,8.3,13,22.2,26.9,27.5,26.8,24.9,17.3,8.8,4.9
1980,-0.9,-2,4.6,14,22.5,26.4,30.8,29.6,25.4,16.1,9.7,2.4
1981,-0.4,3.6,9.5,18.1,19.9,27.7,27.5,26.8,23,15.7,10.6,0.7
1982,-4.6,-1.1,6.8,13.4,25.7,24.3,28.8,26.7,23.4,18.4,9.1,6.7
1983,0.6,4.1,8.5,11.9,19.4,28.2,32.1,31.2,25.7,18,11.1,-5.1
1984,-3.2,5.9,2.2,13,20.2,28.7,28.6,30.3,23.6,18.6,10.4,5.8
1985,-3.8,-1,10.8,18,24.3,25.9,28.8,26.7,25.2,17.9,8.4,-2.1
1987,-0.1,5.3,11.1,16.5,26.5,29.4,30.1,28.4,24.6,14.4,11.4,3.5
1988,-1,0.5,9.5,16.3,24.9,31.1,32.3,31.8,26.2,13.9,10,3.5
1989,4.9,-2,8.7,14.5,20.8,26.5,29.3,27.4,23.2,19.3,9.5,-3.7
1990,6.1,5.1,10.7,15.5,19.9,28,27.8,27.4,25.2,18.2,13.4,3.3
1991,-1.4,3.9,11,18.1,26.2,29.3,30.8,29.4,24.9,18.6,7.1,4.1
1992,1.3,4.8,9.6,13.8,22.2,26,26.5,25.2,23.4,17.6,7.4,2.1
1993,0.9,0.4,5.6,13.8,23.1,26.1,28.5,28.2,20.9,16.9,8.5,1.9
1994,-4,-0.5,8.4,16.8,21.7,28.5,28.2,26.5,25.1,19,12.9,5.8
1995,-0.7,2.8,10.2,13.6,20.1,28.3,30.6,31.6,24.2,19.5,6,0.8
1996,-0.1,2.5,5.8,14.9,20.2,26.3,27,28.1,23.8,18.1,5.6,1.3
1997,-2.4,2.3,8.3,13.4,18.3,26,28.5,25.2,23.5,17.3,5.6,1.8
1998,1.9,7,7.7,15.3,24.2,26.4,28.3,27.6,25.9,17.6,11,5.3
1999,-1.1,5.2,6.8,15.2,22.8,27.1,30.9,26.2,24.7,17.5,13.3,3.2
2000,-0.1,5.7,12.4,14.8,22.8,25.2,26.5,27.2,23.6,18.6,6.5,-4.7
2001,-0.8,1.8,6.2,18.7,22,25.5,28.9,27.3,22,15.7,13.8,4.3
2002,3.8,4.5,6.9,15.7,19.2,27.5,30.1,27.9,26.1,14.1,7.1,2.5
2003,-2.7,-0.6,8.9,15.3,19.7,24.9,27.9,27.8,22.9,16.8,10.2,3.3
2004,-2.4,2.1,9.9,16.9,22.6,25.5,26.7,24.6,25.8,17,10.1,2
2005,-0.3,4,6.8,17.7,20.6,29.4,29.7,28.4,26.5,17.6,10.6,-1.6
2006,5.6,2.5,8.3,18.4,21.2,26.2,29.5,27.7,21.8,14.3,10,4.9
2007,1.1,-4.3,11.5,14.2,24.7,27.8,28.2,28.8,26.5,20,8.6,1.4
2008,0.2,-0.9,6.4,15.7,19.6,27.4,28.2,27.1,24.2,16.6,7.8,0.4
2009,-4,3,10.1,14.8,21.9,25.9,25.4,25.9,23.5,13,11.6,0.4
