1901,-2.2,4.4,13,17,22.9,26.7,29.3,27.8,23.9,18.6,8.2,6.6
1902,4.1,8,10.2,16.3,20.3,25.7,28.2,28.7,24.6,19.3,6,-0.6
1903,2.5,5.8,12,15.9,22.5,25.1,28.1,27.9,24.2,18.9,11.6,5.8
1904,0.7,8.6,9.7,16.7,22.4,25.9,29,27.9,22.7,18.7,6.9,3.9
1905,-1.2,1.7,10.3,15.8,23.2,26.1,30,30.4,25.3,16.6,12.5,3.5
1906,2.1,6.1,11.7,17.7,22.3,26.1,29.4,27.6,23.4,17.2,11.8,3.4
1907,-0.4,1.6,5.3,15,25.1,26.5,28.6,27.9,23.5,20.9,8.9,5.1
1908,2,4.9,10.4,16.2,24.8,27.7,28.7,27.9,22.9,16.5,6,2.3
1909,-1.7,-0.7,11.2,17,22.6,26.2,29.4,30,25.9,18.4,9.8,6.4
1910,3.5,8,9.9,16.9,22.4,26.1,28.5,28.7,24.7,17.5,9.6,5.5
1911,2.9,1.1,10,16.4,22.7,25.9,28.4,28.8,24,18.5,12,4.6
1912,-0.9,7.6,13.1,15.1,21.3,27.1,28.5,27.4,22.2,16.4,9.3,4.6
1913,1.8,1.5,12.2,17.2,21.4,25.3,26.8,26.7,24.7,17.9,10.3,4
1914,-0.6,2.3,12.4,17.7,22.3,25.2,28.5,28,22.1,15.7,8.2,5
1915,6.2,6,9.8,16.9,22.7,27.5,29.2,26.6,21.9,18.4,9,7.7
1916,4.3,4.4,13.6,16.9,22.2,27.4,29.4,27.1,23.1,18.7,12.4,7.7
1917,5.2,1.1,10.9,17.5,22.1,26.5,29.1,30.3,25,19.8,11.6,1.6
1918,2.5,-0.2,9.1,14.9,21.7,25.5,28.1,28.8,25.7,20.1,9.8,4.8
1919,6.1,5.3,12.6,17.7,18.5,25.3,28.1,27.3,25.6,18.1,10.7,4.5
1920,4.7,0.7,11.1,20,23.6,25.4,30,28.4,24.2,14.9,5.3,5.1
1921,5.9,3.2,11.1,16.5,23.8,24.4,29.2,30.1,22.9,17.2,8.6,3
1922,1.3,3.6,12.8,17,22.1,25.9,29.7,29.3,24.1,18.3,7.1,0.9
1923,2,5.1,11.4,16.7,24.4,24.9,28.4,28,25.6,20.3,14.7,5.4
1924,-2,4.7,10.3,17.9,25.3,27.8,29.3,28.3,26.7,17.7,7.2,2.6
1925,2,8.9,11.3,17.7,23.2,23.9,29.3,27.2,24.3,18.4,13,2.7
1926,4.2,7.8,10.2,19,22.4,26.2,29,26.3,24.6,19.6,15.8,4.3
1927,4.6,2.3,14.1,17.9,23.1,28.6,30.8,30.3,26.8,19.1,12,2.3
1928,1.2,2.1,8.2,18.8,21.4,26.7,30.4,30,26.2,17.9,12.4,2.2
1929,-0.9,-0.2,5.6,13.7,24,26.6,29.3,31.4,23.1,18.7,11.7,4.2
1930,2.3,4,12.5,17.5,21.6,26.4,29.8,28.5,25.3,18.5,11.2,4.3
1931,3.2,5.7,9.1,14.8,24.4,27.6,31,29.7,21.3,17.5,9,2.1
1932,-1.8,-0.8,6.1,17,23.2,25.7,30.8,29.1,27.3,22.1,7.6,3.9
1933,-0.3,4.5,9.7,13.4,20.2,23.5,27.9,27.2,22.2,19.7,11.9,0.6
1934,1.2,2.9,14.7,22.1,25.4,26.7,29.7,29.5,24.2,18.4,12.4,6.1
1935,0.7,3.6,9,16.9,22.6,28.3,28.7,28.9,24.8,22.2,7.8,5.6
1936,7.4,5.9,13.7,17.7,22,24.4,30.1,26.9,23.9,15.6,9.1,2.1
1937,0.6,5.8,14.1,15.2,24.1,28.5,29.7,27.5,25.5,16.8,10.8,5.2
1938,0.7,3.3,11.8,14.4,21.9,28.1,31.1,29.3,23.3,20.1,10.6,3
1939,5.3,6.3,8.1,18.5,22.3,24.8,29.8,27.4,23.8,18.1,8.7,3.3
1940,-4,2.3,8.8,15.9,19.5,24.6,29.3,26.1,24.3,18.5,11.5,-1.2
1941,2.7,7.7,11.1,17.3,20.6,24.8,27.8,27.7,19.3,16.6,5.9,2.2
1942,-3.1,1.3,7.1,14.5,23.7,27.5,29.1,28.6,27.2,19,7.5,2.6
1943,-1.1,5.3,9.9,17.7,20.1,24,28.7,30.8,26.2,18.5,10.7,4.7
1944,1.1,3.2,7.7,16,20.2,26.9,27.8,27.9,24.1,18.2,10,2
1945,-0.4,3.3,10.2,16.5,26.3,27,30.3,30.1,24.6,16.8,8.8,3
1946,-1,4.3,9.9,18.7,24.4,29,32.2,32.1,27.9,14.6,10.3,1.6
1947,-4.6,4,14.6,20.5,24,27.9,30.2,27.8,25.3,15.8,10.5,5.2
1948,7.8,2.6,10.2,17.9,22.4,23.9,27.9,29.2,24.8,19.3,8.3,-1.4
1949,3.3,3.6,7,17.3,24.7,24.6,27.4,26.8,23.3,17.9,11.8,5.3
1950,-1,5.9,10.7,20.4,23.6,27.9,32.3,30.5,26.8,17.4,9.9,7.8
1951,4.5,6.5,12.5,17.5,23.5,26.9,29.3,30,25.3,14.3,11.7,3.6
1952,4.5,4.8,9.7,19.7,20.9,26.2,30.2,32.6,26.9,17.9,11,6.3
1953,3.3,5.2,9.5,16.9,20.9,26.7,30.4,28.5,25.1,17.3,6.9,1.2
1954,-2.6,-2.7,10.1,14.5,22,28.9,30.2,29.5,27,17.7,9,5.2
1955,4.7,9.7,9.3,12.6,23.7,25.9,27.9,26,23.5,18.4,8.2,6.3
1956,3,-1.1,5.8,18.1,21.8,25.3,29.6,30.5,24.1,18,7.3,3.3
1957,1.8,8.5,12.6,17.7,20,28,29.5,29,24,17.7,10.7,3.2
1958,3.7,9.9,8.1,15,25.4,26.1,29.8,29.6,22.8,17.3,10.3,6.7
1959,1.7,2.1,11.6,16.8,22.1,24.8,28.9,27.2,21.4,15.4,9.5,7.3
1960,3.3,5.4,10,16,21,25.2,27.5,28.7,21.6,20.7,13.1,8.3
1961,0.7,4,13.7,19.5,20.2,25.9,28.1,28.5,24.9,18.5,12.4,3.5
1962,2.2,2.6,7.9,16.6,24.3,25.6,28.9,30.8,24.7,17,12.4,0.7
1963,-2.7,3.2,7.8,15.4,22.3,26.6,29.6,30.7,25.5,15.7,13.7,2.7
1964,-0.9,2.3,8.4,17.4,20,27.8,28.5,27,22.1,18.8,10.5,4.6
1965,2.7,-0.5,10.3,13.9,21,26.6,30.1,26.7,26.2,18,10.6,5.9
1966,0.2,10.7,10.5,17.7,21.9,24.3,29.1,28.9,24.4,21.7,10.7,4.1
1967,0.3,3.8,11.8,16.2,22.4,24.2,27.9,28.9,24.2,19.6,10.1,3.4
1968,1.1,6.4,11,20.9,25.7,26.7,28.6,26.1,23.2,17.3,10.8,2
1969,-1.8,4.4,6.6,14.9,25.4,24.9,26.2,27.8,24.4,17.5,14,4.6
1970,3.5,5.5,10.7,18,19.8,25.7,28.6,28,24.1,16.4,11.7,4.4
1971,4.7,4.5,8.5,15.9,23.6,25.9,27,29.4,21.2,16.2,10.3,4.8
1972,1.6,4.1,12.2,18.8,23,28.1,28.6,27.4,20.3,13.5,10.2,2.6
1973,1.9,6.1,7.6,15.8,22.8,25.1,28,26.8,24.6,17.7,7.5,3.3
1974,1.2,7,11.1,14.4,20.3,25.1,28.8,28.9,25.2,19,8.1,4.4
1975,2.8,3.6,14.4,17.6,22.4,25.3,28.3,26.1,26.3,16.9,6.9,3.6
1976,4.5,2.6,9.1,17.1,22.2,24.2,27.8,24.1,22.7,16.3,10,3.3
1977,3.2,10.4,13.4,17.3,23.3,26,29.2,29.6,22.5,17.7,12.4,1.8
1978,2.6,5,11,15,20.6,25.6,28.5,27.6,21.5,18.4,7.7,5
1979,1.9,5.4,13.5,15.1,22.5,27.9,26.7,26.3,24.7,15.4,10.8,6.4
1980,-0.9,2.8,9.4,15.1,19.4,26,28.8,27,23,19.1,10.1,3.6
1981,-0.1,3.1,13.4,16.5,21,28.3,27.6,27.2,23.8,20.1,7.3,5.3
1982,1,1.7,8.8,13.9,23.3,27.2,27.4,27.6,26.3,17.9,8.7,6.9
1983,6.2,4.7,13.7,20.2,24.7,24.1,28.5,26.8,24.2,17.8,7.6,2.4
1984,3.6,2.4,7.3,13.5,23.1,25.5,27.6,25.6,24.7,21,9.5,2.4
1985,-0.1,-0.2,7.5,18.3,24.4,24.6,29.1,28.9,24.2,16.7,9.7,5.7
1986,3.7,1.7,9.1,20.5,22.8,25.4,26.7,30,26,16.4,8.2,1.8
1987,1.2,5.3,5.4,15.6,20.7,27.3,31.8,27.7,27.6,15.1,10.3,3.7
1988,4.6,6.4,9.9,14.6,22.2,25.7,31.7,30.8,24.2,16.2,6,3.2
1989,4.3,8.9,13.9,20.5,20.6,23.5,28.1,28.5,22.8,17.2,8.3,3.9
1990,1.2,8.6,16.4,16.6,22.3,26.3,30.1,29,23,18.5,12.4,2.9
1991,2.4,1.9,10.7,14.3,18.9,26.7,28.7,26.8,24.1,16.7,10,1.7
1992,1.8,4.6,10.6,16.8,20.8,25,27.6,31,23.3,19.3,10.5,1.7
1993,2.8,3.5,8.9,16.3,22.6,26,28.8,29.5,24.3,19.8,5.6,6
1994,5.2,4.3,13,17.6,23.3,26.6,29.5,30.4,28.2,17.2,8.5,3.8
1995,1,9.2,11,16.5,21.7,26.9,29.3,27.6,23,17.8,6.2,3.2
1996,0.4,3.3,4.6,15.5,24.8,27.8,29.5,28,20,16.2,12.4,3.6
1997,3.1,6.3,9.5,10.9,24.2,27.2,27.9,25.7,22.1,15.2,9.7,3.6
1999,2.8,4.1,11.8,17.5,22.6,27,29.2,28.8,24.6,17.6,8.7,5.4
2000,-0.5,5.4,11.2,19.5,24.6,27.7,31,31.7,23.8,18.1,13,6.5
2001,4.2,6.4,16.4,16.6,23.3,25.7,30.9,30.9,23.6,20.1,8.4,-2.1
2002,1.9,9.4,13.3,14.4,23.4,28,30.1,27.7,23,17.2,12.1,1.8
2003,3,-0.2,9.4,14.4,25.2,28.6,29.5,31.8,23.1,15.9,10.4,3
2004,0.5,6,11.1,17.5,21.1,25.9,29.1,28.2,23.8,19.4,10.6,4.7
2005,3.7,2.1,9.6,17,22.4,25.3,28.3,27.4,23.6,16.8,9.5,4.4
2006,0.2,3.5,10.2,17.2,22.8,26.1,29.4,29.1,24,18.5,10.5,4.1
2007,7.4,7.5,13,18.5,24.4,28.6,32.1,30.1,22.3,16.7,7.6,1.2
2008,1.4,6.9,13.7,17.5,23.1,27.7,29.8,31,22.4,18.6,11.3,5.5
2009,2.1,4.4,9.6,18.4,24.3,26.7,30.1,29.8,25.2,17.5,12,5.8
