1901,0,-2.6,2.8,8.75,11.15,15.9,18.9,17.3,13.9,9.45,3.1,1.9
1902,2.6,0,5.7,8.85,8.4,14.5,16.6,15.65,13.2,8.05,3.8,0.7
1903,1.6,4.1,6.5,4.7,12.2,14.2,16.2,15.5,14.2,10.6,5,-0.1
1904,-0.6,2.2,3.4,8.9,12.3,15,19.4,16.9,12.1,9.5,3.6,3.6
1905,-0.8,2.4,6,7,11.1,16.5,18.6,16.3,12.9,5.6,3.7,1.9
1906,1.4,0.2,4.1,7.3,11.9,14.2,16,16.7,13.9,11.5,5.9,1.4
1907,0.6,-0.6,4.9,7.3,12.1,14,15.1,16.3,14.3,10.5,5.7,3.2
1908,-1.9,2.6,3,6.1,13.4,16.8,16.8,14.9,13.1,9.8,3.7,0.9
1909,-0.3,0.1,3.2,9.4,11.6,13.4,14.5,16.8,12.8,10.9,2.7,3.1
1910,2.2,3.5,5.2,7.4,11.7,15.8,15.4,15.9,13,10.9,3.6,4.8
1911,-0.5,2.8,5.3,7.4,13.3,14.9,19.7,20.7,15.6,12,5.3,5.5
1912,2.2,5.1,7.2,8,12.8,15.1,17.7,13.9,10,8.2,3.8,5.5
1913,3.1,3.2,7.2,8.6,13,15,14.6,15.9,13.7,11.1,8.1,2.5
1914,-2.1,5.3,6.1,10.8,11.1,14.6,16.8,17.7,13.3,9.1,4.7,4.9
1915,2,2.9,4,7.6,14,17.6,16.4,15.9,13.3,7.9,2.3,6.1
1916,5.8,3.2,5.1,8.8,13.4,12.9,16.1,16.9,13.1,10.2,5.5,3.1
1917,-0.9,-2.3,2.4,5.1,15.7,18,17.2,16.1,14.8,7.7,6.5,-0.5
1918,2.1,3.9,5.3,8.3,14.4,13.9,17,16.9,13.6,8.5,4.5,6.4
1919,2.2,1.1,4.6,6.4,13.4,15.9,14.3,17.3,14.8,6.7,2.8,4.4
1920,4,5,7.3,9.3,13.9,15.8,16.5,15.1,13.6,9.5,3,2.8
1921,5.9,3.1,6.6,8.9,13.7,16.2,20.4,17.5,14.9,13.2,1.1,2.9
1922,1.2,2.5,5.2,6.7,14.4,16.2,15.7,15.5,12.3,6.6,3.8,4.2
1923,3.1,4.8,6.8,8.5,11.2,12.4,19.3,16.9,13.7,11.1,3.4,2
1924,1.1,0.4,4.5,7.8,14.1,15.6,17.1,14.5,13.8,10.6,5.1,3.4
1925,3.4,4.9,3,8.6,13.4,15.7,17.9,16.6,11.5,10.1,3,2.2
1926,2.5,7.2,6,10.1,10.7,13.6,15.8,16.7,15.2,8.8,6.7,0.9
1927,2.8,2.8,6.5,8.3,12.3,14.2,16.7,16.3,13.4,9.7,4.1,-0.3
1928,3.3,4.5,5.2,8.4,10.6,14.6,18.5,16.8,13.4,9.4,6.8,2.1
1929,-2.2,-4.4,5.1,5.7,12.9,14.5,18,16.7,16.9,9.8,5.5,5.4
1930,4.4,1.6,4.7,9.1,11.2,17.7,15.8,16.6,13.6,10.1,6.8,2.4
1931,1.9,0.7,3.2,6.9,13.7,16.4,16.4,15.3,10.7,8,6.5,1.6
1932,3.4,-0.2,3.5,6.8,11.5,15.3,16.9,19.5,15.2,9.1,5.2,2.9
1933,-0.3,2,6.8,8.4,11.9,14.6,18.5,18.3,15,9.8,3.6,-2.6
1934,1.7,1.4,4.4,10.5,12.7,16.2,18.9,16.1,15.9,10.6,4.7,6.8
1935,1.4,3.4,4.9,7.7,10.4,16.7,18,17.2,13.9,8.9,6.2,2.1
1936,4.5,1.7,6.7,6.5,13.1,15.8,15.9,16.7,13.9,7.4,5,2.7
1937,3.3,4.7,3.6,8.6,14,15.8,16.9,17.9,13.6,10.2,4.2,1.5
1938,3.3,2.4,8,5.8,10.4,16.1,16,17.2,14.5,9.1,8.3,0.7
1939,4.1,2.7,4,9.4,11.1,16.3,16.1,17.1,13.6,8.1,7.5,0.8
1940,-5.3,1.1,5.5,8.5,12.6,16.7,15.4,14.8,13.2,8.7,6.2,0.3
1941,-2.1,1.8,6.1,6.7,9.2,16.7,18,15,13.9,9.2,4.4,3.1
1942,-4.4,-3.9,5.3,9.6,12.1,15.2,16.1,17.3,14.9,11.8,4.3,3.5
1943,3,3.8,6.5,10.3,13.1,14.4,17.9,17.3,13.5,10.9,4.1,1.4
1944,3.8,0.2,2.6,9.8,11.7,14.2,17,19.5,12.8,8.8,5.2,2.1
1945,-3.6,5.7,7.1,10.3,14,16.8,18.4,16.5,14.6,10.7,4.7,3.4
1946,-0.9,4.4,5,10.1,12.6,14.7,18.5,16.6,14.9,9.3,5.8,-0.2
1947,-1.5,-2.7,5.2,10.6,15.2,17.7,20,20.9,17.3,10.1,6.5,2.9
1948,4.9,2.3,8.4,9.9,13.6,15.5,16.5,16.5,13.9,9.6,5.3,3.2
1949,2.8,3.5,4.3,11.4,11.4,14.9,19.2,18,17.8,11.7,4.5,3.8
1950,0,4.5,6,7.25,12.75,17.3,18.35,17.3,13.1,8.75,5.25,-1.7
1951,2.8,3.2,3.8,7.2,11.1,14.8,16.8,16.4,14.8,8.2,7.3,3.1
1952,0.9,0.6,6,10.6,13.3,16,18.5,17.5,10.9,8.2,2.9,1.2
1953,-1,1,5.3,8.7,13.4,14.9,16.6,16.8,14.1,10.6,4.5,4.9
1954,-1.4,-0.6,6,6.6,11.7,15,14.8,15.7,13.4,10.6,5.8,4.8
1955,0.5,0.2,2.1,8.3,10.4,14.8,17.3,17.4,14,8.2,4.8,4.1
1956,1.8,-4.2,5.1,5.8,12.4,12.5,16.4,14.2,14.7,8.7,3.4,4.2
1957,0.9,4.8,8.4,8.1,10,16.2,17.6,15.6,12.8,9.5,4.9,1.8
1958,1.4,3.6,2.4,5.9,12.6,14.6,16.7,17.1,15.5,9.5,3.9,3.7
1959,0.9,0.9,7.3,9.3,13,16,19.3,17.5,15.3,10.5,4.4,3.9
1960,1.2,2.9,6.2,8.3,13.2,16.2,14.9,15.9,12.8,9.7,6.6,1.9
1961,1,6,7,10.9,10.7,15,15.6,16.2,16.9,10.7,3.8,2
1962,2.5,1.3,1.8,8,9.9,14.1,15.4,16.3,13.1,9.8,3.2,-0.9
1963,-5.5,-3.4,4.8,8.6,10.6,15,16.7,15.1,13.6,9,7.7,-1.8
1964,-1.4,3.4,2.8,8.5,13.7,15.9,18,16.6,14.7,7.4,5.5,1.3
1965,1.6,0.2,4.7,7.2,11.6,15,14.7,15.8,12.4,9.7,3.2,3.9
1966,-0.7,5.7,4.4,9,12.6,16.5,15.2,15.7,14.1,11.3,3,3.5
1967,1.4,4,6.1,7,11.8,14.6,18.3,16.6,13.6,11.1,3.8,1.1
1968,0.8,1.4,5.5,9,10.4,14.7,16.1,16.2,13.5,11.3,4,0.1
1969,3.2,-0.2,3.9,7.6,12.7,14.3,18.2,16.9,14.5,11.6,5.5,-1.3
1970,1.5,1.6,2.4,5.6,12.3,17.3,16.1,17.1,14.8,9.8,7.2,1.3
1971,1.2,2.5,2.1,8.9,13.8,13.9,18.5,17.1,13.6,10,3.9,3.8
1972,0.6,3.8,6.7,7.5,11.1,13.6,17.1,16,11.7,8.8,4.9,3.1
1973,1,1.7,4.8,6,12.4,16.6,17.1,18.8,14.9,8.5,4.5,2
1974,4.6,4.1,5.9,9,11.2,14.8,15.7,17.2,12.7,6.2,5.8,6.2
1975,5.1,3.2,4.1,7.5,11,14.8,18,19.2,15,8.2,4.4,1.3
1976,2.7,2.2,3.5,7.6,13.4,18.7,19.8,17.8,13.6,10.8,5.6,0.9
1977,2.1,4.8,7,5.9,11.2,14.1,16.5,15.8,12.6,11.4,5.6,4.3
1978,1.5,1,5.9,6.6,11.5,14.5,15.5,15.5,13.1,10.2,4.5,3
1979,-1.9,0.5,4.8,7.2,11.5,15.3,16.5,15.5,13.9,10.8,4.9,4.9
1980,-0.3,4.9,4.7,7,10.9,14.2,15,17.2,14.9,8.6,3.1,1.8
1981,1.3,0.6,8.3,8.3,12.1,14.4,16.2,16.7,14.2,8.8,5.3,0.9
1982,0.9,2.5,4.9,7.4,12.3,16.4,18.5,16.9,16,9.9,6.8,3.2
1983,4.2,0,5.25,7.9,9.9,16.25,21.15,18.45,13.9,9.8,5.05,3
1984,2,1.3,3.2,7.3,9.2,13.9,16.7,17.6,12.8,10.4,8,3.4
1985,-4.4,-0.5,3.3,8.1,12.1,13.7,17.7,16,14.6,9.9,1.9,5
1986,1.6,-4.5,3.9,5.7,12.8,16.4,17.2,16,11.5,10.9,6.4,3.4
1987,-4,0.9,2.1,10,9.5,13.7,16.9,16.5,15.2,10.4,5,2.9
1988,4.7,3,4.5,8.5,13.2,14.7,15.9,17.1,13.4,10.5,4,5.8
1989,2.5,3.4,7.8,6.4,14.3,15.2,18.3,17.6,14.6,11.5,4.2,3.9
1990,2.7,6.7,7.3,7.3,14,14.8,17.4,19,12.4,11.5,5.3,2.1
1991,1.9,-1.2,8.1,7.6,9.7,13.1,18.6,18.7,15.5,9.4,4.5,2.1
1992,0.9,3.2,5.9,8,14.2,15.9,18.1,18.4,13.6,7.2,6.6,3.2
1993,4,0.7,5.2,10.3,13.5,16.1,16.5,15.9,12.7,8.3,1.7,4.4
1994,3.3,2,7.1,7.7,11.9,15.8,21,17.6,12.8,9.2,8.9,4.8
1995,2.6,5.6,4.5,8,12.3,14.3,20.2,19.2,12.6,12.5,5.5,0.6
1996,0.9,0.4,3.1,9.3,10.3,15.9,16.7,16.7,11.7,9.7,4.3,0.2
1997,-1.7,5.1,7.6,7.5,12.4,15.4,16.9,20.4,14.1,9.7,5.9,4.1
1998,2.9,4.2,6.5,8,14.1,15.8,16.4,17.2,14.1,8.9,2.4,3.2
1999,3.7,1.9,6.6,8.7,13.9,14.8,19,17.6,16.6,9.6,4.4,3.4
2000,2.4,4.7,5.9,9.1,14,16.4,14.9,18,15.1,10.3,6.7,5.2
2001,2.4,3.6,6.1,7.2,14.1,14.9,18.2,18.6,11.8,13.1,4.5,1.4
2002,2.5,6,6.6,8.8,12.2,17,17.3,17.8,13.6,9.6,7.4,4.2
2003,0.9,1.3,7.7,9.5,13,18.8,19.2,20,14.4,7.1,6.8,3.5
2004,1.9,3.6,5.2,9.5,11.7,15.7,16.9,18.1,14.9,10.9,5.2,1.8
2005,2.8,0.8,5.9,9.5,12.4,17.7,18,16.4,15.7,12.8,4.7,2.2
2006,0,1,3.5,8.3,12.9,16.9,21.7,15.5,17.3,13.1,7.75,4.6
2007,5.6,5.6,6.6,11.7,13.6,16.8,16.6,16.5,13,9.4,5.3,2.8
2008,4.6,4.7,5.1,7.9,15,15.7,17.5,16.9,12.7,9.3,5.7,2.1
2009,-0.9,2.1,5.6,11.2,13.7,15.9,18,19,15,9.9,8.2,2.3
