1901,3.1,-1.5,8,13.6,21.3,28.2,32,29.9,25.8,20.9,8,3.3
1902,1.8,-0.1,10.9,14.9,24.1,27.5,30.8,28.1,25.9,19.9,16.4,3
1903,1.8,4.5,13.4,15.9,23.8,25.1,29.7,27.5,26.7,19.7,9.9,0.7
1904,-0.9,0.1,7.3,12.3,23.2,27.8,28.9,27.9,27.1,20.1,11.6,1.5
1905,-0.6,-1.2,10.1,14.3,22.9,28.5,29,26.5,23.8,17,10.9,4.7
1906,5.9,4,3.9,17.4,23,28.4,29.1,30.2,28.4,18.2,12.5,3.8
1907,4.2,0.7,11.6,11.3,19.9,24.4,29.4,27.3,26,18,9.9,4.3
1908,2.7,0.8,10.8,16.6,21.9,29.3,31.8,29.7,27.4,20.8,13.1,5
1909,4.5,6.9,6,14.9,22.3,26.3,27.2,28.6,22.6,13.8,15.6,0.5
1910,1.7,1.7,13.4,17.1,19.9,26,30.8,27.7,27.6,22,7.5,0.1
1911,5,3.8,7.2,13.8,27.4,29.4,32.1,29.7,27.4,19.6,9.5,7.1
1912,-2.8,0.1,6.4,17.2,23.5,27,28.7,26.9,27.5,21.4,12.6,6.7
1913,8.2,2.7,11.8,16.5,22.3,29.6,30.1,30.3,25.8,19.2,12.8,5.6
1914,3.3,-0.4,5.8,14.3,23.7,29.7,29.7,30,26.6,21.6,12.2,1.3
1915,1.6,4.9,4.6,19.4,20.1,26.9,28.8,26.6,27.9,20.4,12.2,2.1
1916,6.9,1.5,5,14.3,23.2,25.3,31,30.1,25.9,20.5,12.5,3.3
1917,2.8,2.1,8.4,14.9,17.5,27,29.7,29.4,24.3,16,10.3,-0.9
1918,-4.4,5,13.1,14.3,25.9,26.7,29.1,30.8,22.7,21.5,11.2,6.9
1919,5.1,3.7,10.6,15.5,21.1,30.6,30.7,27.5,26.9,21.3,11.4,1.5
1920,-1.4,0.7,10.4,12.7,21.1,26.7,28.1,27.8,26.6,23.2,9.8,4
1921,4.4,5.3,15.7,19.6,22.2,30.1,32.2,27.7,28.9,20.2,11.7,4.2
1922,1,5.3,8.7,16.4,24.1,29.3,30,28.4,29.7,21.3,12.5,4.8
1923,2.2,0.2,9.3,15.5,22.8,29.9,29.6,28.5,27.4,18.6,10.7,8.9
1924,2.3,1.4,5.8,14.2,18,26.7,29.4,29.5,22.3,21.6,11.5,3.2
1925,1.7,8.2,10.9,19,20.4,30.7,29.2,29.7,28.5,12.8,10.2,2.4
1926,2.5,2.6,5.2,13.4,23.5,26,29.9,29.3,25.3,18.3,10.2,1.7
1927,1.1,5.8,11.3,13.9,20.4,25.4,29.3,25.5,28,21.4,13.8,4.2
1928,3,3,7.6,13.1,22.2,25.5,28,30.4,23.5,20.8,11.7,6
1929,1.3,1.2,11.7,17,21.4,28.5,31.1,27.9,28.4,17.9,10.5,5.1
1930,3.3,6.9,8.4,15.4,23.9,29.6,31.9,30.3,29.4,18.7,11.7,2
1931,3.7,4.5,5.3,15.2,22.8,29.5,32.1,28.4,28.7,21.2,14.6,8.2
1932,8.1,7.6,5.4,15.5,23.2,29.3,30.4,30.7,28.4,18.6,10.8,5.8
1933,7,4.4,5.8,17.1,22.7,30.6,31.6,29.4,26,19.6,9.2,6.5
1934,4.4,-0.7,9.3,16.6,25.7,31.1,32.4,28.2,26.6,19.6,13.2,3.4
1935,2.7,3.1,13.7,14.6,20.8,28.1,31.7,29.1,25.4,20.5,11.7,-0.4
1936,-2.2,-0.6,10.5,12.7,25.9,29,32.4,30.9,26.9,19.9,10,4.7
1937,6.3,4.3,7.2,14.9,23.9,29.1,30,31,25,16.5,11,3.3
1938,3,7.6,13.2,17.9,22.9,27.6,30.9,31.9,24.1,22.3,14.9,4.3
1939,4.5,7.4,10.8,14.3,25.6,28.7,29.1,31.4,27.6,20.5,11.5,5.9
1940,-4,3.1,5.4,13.1,20.3,25.5,28.3,25.3,22.4,16.2,8.9,6.5
1941,0.2,-0.2,4.5,19.9,22.7,26.9,29.3,27.3,26.9,19.9,12.5,5.7
1942,1.7,-0.4,9.5,18.4,23,26.7,28.6,27.3,24.4,18.9,10.6,0.9
1943,2.3,4,9.3,12.5,21.4,29.5,28.4,28.7,23.8,15.9,8.7,2.5
1944,3.4,4,7.2,13.5,25.9,27.8,29.2,29.1,23.2,17.4,9.8,1.1
1945,-2.7,1.1,16.2,18,19.8,25.7,27.5,27.7,24.4,17.2,10,0.3
1946,3.5,3.9,15.3,16,21.2,25.5,29,24.7,25.5,20.5,12.8,6.8
1947,6.8,-1,4.3,17.5,21.4,26.5,26.6,29.7,24.3,22.6,7.5,4.4
1948,-1.2,4.6,11.7,16.9,21.2,26.4,28,27.9,24.7,16,12.7,5.1
1949,6.6,8.1,9,15.4,23.3,28.6,29.5,28.1,21.5,20.9,10.3,5.9
1950,9.3,3.1,5.9,12.3,21.5,25.9,26.4,27.4,21.7,19.6,9,1.3
1951,4.1,4.9,8.3,14.4,22.3,26.2,28.5,27.8,24.6,20.3,6.6,5
1952,5.5,5.2,7.8,16,20.3,29,30.4,27.9,24.7,16.4,11.8,4.3
1953,5,6.1,8.2,13.3,24.2,28,30,28.8,25.5,21.5,12.7,6.5
1954,2.7,7.2,8.2,19.1,20.6,27.4,28.9,26.1,24.6,18.8,9.4,2.5
1955,1.6,3,9.8,18.7,24.3,23.8,31,29.4,24.7,18.5,8,2.7
1956,1.2,5.6,8,14.6,20.6,26.7,27.7,26.9,21.2,18.7,10.2,8.5
1957,-0.1,3.9,5.8,13.9,22.1,28.1,28.9,27.7,24.9,16.4,11.1,7.3
1958,0.9,-1.1,5.6,17,20.4,23.6,28.3,27.2,23.5,17.7,12.1,0.1
1959,1.5,4.5,9,17.5,24.5,26.5,28.7,29.3,26.5,17.7,9.3,6
1960,3.4,2.5,1.6,18.5,19.6,26.1,26.5,27.7,24.3,17.8,12.3,0.8
1961,-1.1,3.8,8.5,9.9,17.9,25.4,25.5,26.4,26.6,17.7,7.7,1.6
1962,1.3,1.2,6.2,14.3,24.5,26.1,27.1,27.7,20.9,18.5,9.1,1.7
1963,0.5,-1.4,9.4,15.6,20.3,25.9,28.8,26.4,23.8,22,11.2,-2.3
1964,2.9,1.9,9.9,15.1,23.9,26.8,28.8,26.5,24.7,17,13.7,5.1
1965,2.2,4.4,5.7,14.9,25.4,26.3,28.9,27.6,25.4,16.3,11,6.5
1966,-0.9,2.8,10.9,12.9,20.9,28.1,30.7,28.3,21.6,16.7,11.4,3.5
1967,5.8,2.1,8.4,17.5,18.3,29,27.1,26.2,23,16.5,7.3,5.2
1968,0.4,0.3,12.1,19.3,18.8,26.8,29.9,29.4,25,17.2,9.9,1.7
1969,0.8,2.7,6.4,18.3,23.9,27.4,27.9,27.9,23.9,17.6,8.8,0.4
1970,-1,3.2,5.3,16.9,22.7,23.9,27.6,28.7,27.1,18.1,9.9,4.7
1971,0.2,3.7,6.6,15.9,20.7,28.3,28.4,26.7,25.1,20.5,10.4,8.7
1972,5.4,1.7,7.9,15.7,22.9,22.7,27.6,27.6,24.2,14.1,7.5,6.1
1973,4.3,2.9,13.1,14,18.5,27.8,28.3,28.3,24.6,19.5,11.6,4.3
1974,5.7,3.9,9.5,17.1,20.3,24.5,28.8,27.6,22.2,16.9,11.6,4.4
1975,4.4,3.4,7,12.4,23.9,25.6,29,28,20.9,19.6,14.5,4.8
1976,0.5,9.2,12.6,18.5,20.4,27.7,26.2,26.3,22.5,13.1,6.7,2.2
1977,-5.5,2.6,12.6,17.6,25.5,24.7,29.8,26,22.4,14.5,9.2,2.1
1978,-2.1,-2,6.5,15.9,20.1,26.6,27.3,27.9,23.7,14.8,11.9,5.3
1979,-1,-3.6,10.2,13.9,19,24.8,26.6,26.7,23.6,15.5,12.2,5.9
1980,1.2,-0.3,6,14.7,21.4,24.8,28.8,28,24.9,15.4,8.4,3.4
1981,-1.5,5.6,7.1,18,22.3,26.8,27.7,27.5,22.4,16,8.9,2
1982,-1.5,3.4,8,15.2,24.7,24,28.7,26.3,22.6,17.6,12.2,8.6
1983,1.2,4.1,8.5,12.5,19.7,26.3,29.4,28.8,24.5,16.6,10.6,0.8
1984,-0.3,7,4.9,15.3,20.1,28.3,27.5,28,23.2,20.6,9.7,8.6
1985,-2.1,3.4,10.9,19.3,23.6,25.1,28,27.2,26,19,12.2,2.2
1986,2.3,1.4,11.3,17.4,23.1,27.1,28.7,26.8,24.7,17.7,9.6,3.7
1987,0.4,4.3,12.1,16.5,24.3,28.5,30.6,27.9,23.1,15.7,11.6,5.3
1988,1.2,3.5,10.9,16.1,23.2,27.7,31.5,30.1,23.2,14.3,12.1,4.8
1989,6.3,3.2,10.7,15.7,20.2,26.5,28.3,27.3,23.2,18.8,10,-2.4
1990,7,8.7,10.2,17.5,19.8,26.2,27.8,27.3,22.9,19.3,13.7,7.4
1991,3.1,6.4,10.7,17.1,26.6,28.5,30.2,29.2,24.7,19.7,10.1,6.6
1992,3.3,5,8.5,16.2,21.6,24.7,27.6,26,23,16.5,9.5,3.8
1993,4.1,2.1,7.3,16.6,23.7,27,29.9,28.7,22.4,16.3,10.4,2.7
1994,-2.3,3.2,6.4,19.9,19.6,29,29.5,26.2,23.2,18.1,14.2,7.9
1995,3.9,2.4,11.8,15,21.5,27,29.4,30.2,23.8,19.5,6.6,1.1
1996,1.5,2.8,6.5,16.3,19.9,27.3,26.5,26.6,22.3,16.7,5.9,5.2
1997,1.8,5.6,8.6,13.7,18.2,25.1,27.7,25.6,21.9,16.3,7.3,3.3
1998,5.9,6.6,9.2,16.1,22.9,24.7,27.2,28,25.5,16.5,10.8,6.4
1999,2.8,4.8,6.2,15.6,22.1,26.2,29.9,26.2,23.3,16.1,12.4,4.7
2000,1.5,5.6,11.6,15,22.1,25.6,26.2,25.3,21.8,17.8,8.3,-1.7
2001,1.6,5.4,6.1,17.7,21.8,26.2,26.6,28.2,22.3,17.7,14.3,6.7
2002,5.7,6.7,9.6,17,20.1,27,29.9,29.2,25.2,14.9,8.3,2.3
2003,-2.2,0.1,9.8,16.3,19.1,23.7,26.8,27.4,22.3,15.9,12.5,4.1
2004,-1.7,3.8,10,15.8,24.4,24.7,26.9,25.5,23.9,16.3,11.6,4.6
2005,2.4,4.2,5.8,17.1,19.4,27.4,28.9,28.2,25.7,16.5,12,1.1
2006,7.6,3.5,8.7,18.1,21.4,25.4,28.6,28.3,20.6,15.3,11.7,8
2007,4.6,-1.8,10.5,13.5,23.8,27,27.6,28.5,25.6,20.9,9.8,4.2
2008,3.8,3.7,7.8,17.7,20,27,28.1,26.8,24.2,16.1,8.6,4.8
2009,-1.2,4.6,9.9,16.7,21.7,25.1,26.2,27.3,22.5,15,12.4,2.8
