1901,2,1.4,4.5,7.7,15,19.8,21.6,20.6,16.6,10.7,2.8,-0.4
1902,0.2,-1,6,9.8,17.3,20.2,21.7,21.2,16.8,12,9.4,2
1903,1.4,3.1,9.5,9.4,15.5,17.6,21.1,21.4,16.6,10.7,4,-1
1904,-1.3,1.4,6.2,7.6,14,18.9,19.7,20.1,17.8,10.6,5.1,2.4
1905,-2.1,-2.2,8.5,10.7,17.1,20.1,20.7,20,17.8,11.5,5.5,1.4
1906,3,1.5,4.2,11,14.8,19.7,20,21.6,19.8,10.2,6,3.9
1907,5.7,2.5,10.3,7.1,14.5,17.9,21.5,20.5,18.3,10.6,5.4,2.6
1908,1.2,0.8,9.6,12.4,14.8,18.8,20.5,20.3,16.9,10.2,7.7,4.1
1909,3,4.5,5.8,10.8,13.9,19.7,20.4,20.5,17.2,9.8,7.9,-1.8
1910,0.3,0.4,9.4,9.4,13.3,17.7,20.1,19.8,18.1,11.7,3,-1.3
1911,3,5.5,5.3,9.4,16,20.5,19,20.2,20.1,13.8,3.2,3.1
1912,-1.3,-0.7,4.4,10.2,14.9,17.7,20.3,19.8,19.4,12.2,3,3.1
1913,5.2,2.4,5.9,8.5,15.4,18.6,21.1,20.1,16,9.2,5.4,3.3
1914,2,1.2,3.1,9.8,15.1,21.2,20.4,20.1,16.8,12,4.1,1.4
1915,0.8,2.8,0.1,11,15.7,18,20.9,19.6,17.9,13.7,6.1,1.4
1916,4.7,1.7,3.8,8.6,16.2,18.4,20.8,20.7,16.3,11.1,5.1,1.9
1917,4.4,1.4,5.2,10.9,11.4,17.3,20.1,19.1,16.3,6.7,3.6,-2.3
1918,-2.8,4.5,8.9,9,16.2,19.1,18.8,20.3,14.7,14.3,5,5.2
1919,0.9,2.4,5.7,9.4,13.9,19.7,20.4,20,17,16.9,6.7,1.8
1920,1.4,1,3.8,9.1,13.8,18.9,20,19.6,18.4,10.9,4.2,1.8
1921,2.8,3.8,9.8,9.7,13.8,20,20.9,20,20.4,9.9,7.2,4.1
1922,2.4,5.8,6.4,11.3,15.3,19.3,20.1,18.8,17.9,12.1,6.1,5.7
1923,3.4,1.9,4.8,8.9,13.4,19.2,19.6,20.5,18.2,10.9,3.9,5.4
1924,-1.7,0.9,3.3,9.5,12.5,20,20.3,21.4,15.9,10.6,5.9,2.3
1925,1.8,5.2,5.5,12,13,20.3,21.7,20.8,18.6,11.3,4.5,0.9
1926,1.5,3.6,2.1,8.2,14,18.8,20.4,21.6,20.7,12.4,3.2,3.6
1927,2,8.3,7.2,12.2,15.8,19.2,19.9,19.6,18.1,12.3,7.6,2.2
1928,0.9,1.5,6.2,8.8,13.8,18.9,21,21.4,16.8,13.2,5,2.3
1929,2.7,1.4,8.3,12.2,15.1,18.7,20.1,19.7,18.1,10.1,6.9,0.8
1930,1.9,4.8,3.7,10.9,15.8,18.3,21.4,20,19.6,9.8,5.5,0.3
1931,1,2.7,2.6,8.9,12.9,19.4,22.2,19.7,19.3,11.6,8.4,6
1932,5.8,6.8,3.6,10.4,13.9,19.7,21.4,20.9,17.4,10.5,4.2,3.9
1933,5.6,2.1,5.4,9.6,17.2,19.3,20.2,20.4,19.4,12.5,4,5.7
1934,2.8,-0.6,4.1,9.9,14.6,20,21.5,21.4,17.2,11.4,5.6,0.4
1935,1.6,2,7.5,10.5,14.5,17.7,20.9,21.6,17.2,10.2,6.4,-2.6
1936,-1.9,0.1,6.7,9.7,15.5,19.5,22,21.5,19,13,4.2,3.7
1937,8.2,2.3,3.7,8.7,15,20.1,20.5,21.3,16.4,9.9,2.6,0.6
1938,1,5.3,8.4,10.1,16,18.7,21.3,21.8,17.1,10,5.7,0.5
1939,1.8,4.5,6.8,9.1,14.9,20.9,20.9,20.6,19,11.8,2.5,1.5
1940,-6.5,0.7,3.8,9.1,12.5,19.4,20.3,21.2,15.6,10.1,4.3,2.8
1941,0.8,-1.7,2,11.6,16.1,20.1,22.2,21.9,19.1,15,4,2.1
1942,0.1,-0.4,4.7,10,15.2,20.2,21.7,20.5,17.3,12,5.6,1
1943,3,2.2,4.7,9.5,16.8,21.7,21.9,21.9,16.9,10.4,4,2.2
1944,1.4,5.7,5.2,9.7,16,20.8,20.2,20.6,18.6,10.2,4.7,-0.3
1945,0.8,4.2,10.2,11.5,13.2,19.6,20.3,20.7,19,10.1,5.6,-1.6
1946,1.9,1.4,8.2,11.6,14.9,18.7,20,19.9,17.2,10.2,8.7,3
1947,2.5,-3.5,1.7,11,13.1,17.5,18.7,21.1,17.8,13.7,4.4,1.9
1948,-2.3,3.4,7.3,11.9,14.4,19.6,20.5,19.5,16.5,8.7,7.2,3.8
1949,5.9,5,4.9,8.7,14.7,18.5,21.2,19.7,15.5,14.1,3.3,2.6
1950,6.9,3.7,2.9,7.4,15.9,18.6,19.2,18.6,16.2,12.5,1.2,-1
1951,1,1,5.3,8.6,13.9,18.6,20,21.5,17.3,11.9,1.8,2.1
1952,4,3.2,4.2,9.2,14.6,21.3,20.9,19.5,15.6,7.5,4.8,1.1
1953,2.5,2.8,6.2,8,16.8,19.3,20.2,20.3,16,11,4.4,0.7
1954,0.9,2.8,5,11.8,11.3,19.1,21.3,21.8,18.5,10.4,3.3,0.8
1955,0.8,2.3,6.2,11.9,15.8,16.1,20.7,20.8,18.1,9.6,3.4,0.9
1956,-0.7,4.5,5,9,15.6,18.2,20.4,20.6,15.8,13,3.7,6.1
1957,2.3,6.8,5.3,11.2,15.5,19.7,20.1,20.3,18,9.2,6.6,2.1
1958,-1.5,-3.2,4.4,10.1,15.1,18.8,20.7,20.4,16.9,10.1,7,-0.1
1959,-0.8,3.2,4,10.6,16.1,18.9,20.5,21,17.8,13.5,4.2,2.3
1960,1.9,0.5,-0.3,10.8,13.2,18.6,20.9,20.9,18.1,12.6,4.4,-1.9
1961,-2.1,3.2,7.1,7.3,13.2,18,19.7,19.7,17.5,9,7.7,1.3
1962,-0.1,3.4,3.9,8.6,16.9,19.1,20.6,19.3,15.6,10.8,4,-0.9
1963,-2.9,-2.4,6.8,11.2,14.5,18.6,19.2,20,16.2,11.3,4.5,-3.4
1964,-0.5,-0.5,4.3,10.1,14.5,19.6,20.1,19.8,17.2,8.8,6.8,2.8
1965,0.3,0.8,4.2,11.4,15.4,17.7,20,20.1,17.8,9.4,6,0.6
1966,-1.9,1.2,3.6,9.7,14.5,17.1,20.4,19.4,16.2,9.3,5.6,1
1967,0.9,0.3,6.4,11.7,12.7,17.5,18.5,18.7,13.8,8.2,2.7,3.3
1968,-1.2,-2.4,3.8,10.2,13.5,18.5,20.5,20.7,15.9,10.4,4.2,-1.3
1970,-3.3,-0.3,5.2,11.4,14.7,18.3,20.1,21.3,19.4,13.1,3,2.7
1971,0.8,0.4,2.6,8.8,12.6,19.3,20.2,20.4,18.6,14.1,4.4,6.3
1972,2.9,1,4.9,9.5,13.8,16.5,19.6,20.5,18.2,10.6,5,4.1
1973,0.3,0.2,9.1,8.9,12.1,19.4,21.3,20.3,19.3,12.4,6.5,1.4
1974,7.6,1.6,8,9.7,15.8,16.6,20.4,20.4,16.8,8.8,4.8,2
1975,3,3,4.4,9.3,16.8,18.5,20.4,20.9,16.7,12.2,6.4,1.1
1976,-2.3,3.3,7.5,9,12.8,17.8,19.4,19.4,15.7,7.9,1.1,-1.4
1977,-5.9,-1.5,7.3,10.8,15.3,18.9,21.1,20.9,18.8,9.6,7.9,0.4
1978,-3.3,-1.6,4.3,9.7,14.3,19.3,20.7,21.2,19.2,9.7,8.9,1.7
1979,-2.4,0.4,7.1,11.4,15.8,19.2,21.6,21.6,18.8,10.7,6.8,2.6
1980,3.2,-0.3,5.2,10.4,16.4,20.5,22,22.5,20.7,10.5,5.2,0.9
1981,-1.7,2,4.4,13.3,13.5,21.8,22.6,20.8,16.7,10.1,5.9,-0.6
1982,-2.2,3.6,7.9,9.4,16.1,19.3,21.4,20.5,16.4,11.9,7.4,5.7
1983,0.5,2.7,5.9,8.1,14.2,18.4,21.8,22.2,17.1,12,5.1,-0.1
1984,-0.4,3,5,9.7,14,19.9,20.7,21.1,16.5,16,4.3,6.7
1985,-2.2,2.3,8,11.6,15.9,20.1,21.3,21,17.2,15,12.1,-0.3
1986,0.2,4.3,6,10,15.7,20.8,22.5,20.6,19,12.8,10.4,3.3
1987,1,3.3,6.2,8.8,17.3,20,21.2,22.3,17.8,7.7,7.1,4.1
1988,-1,1,6.3,10.4,14,19,21.4,21.9,18.5,9.4,7.1,1.9
1989,3.4,3.3,7.8,10.3,13.9,19.9,21.9,20.9,18,11.6,6.1,-1.6
1990,4,6,8.1,9.5,15.1,19.7,21.6,21.5,18.3,12,6.6,4.4
1991,2.8,3.7,7.3,13.1,17.7,19.8,22.3,21.4,17.9,11.7,4.7,4.3
1992,2.2,4.9,5.7,9.7,13.7,18.6,21.5,19.9,18.5,10.8,6,2.5
1993,3.8,2.2,5.2,8.5,15.6,20.4,21.8,22.4,18.5,11.9,6,2.2
1994,-1.1,3.8,6.9,12.3,14.2,21.3,21.5,21.3,17.8,12.7,8.7,5.5
1995,2.3,2.1,8.7,11.5,17,19.1,22.3,22.4,17.1,11.1,3,0.7
1996,-0.8,2.1,4.1,8.9,16.8,20.1,22,21.5,17.5,11.1,5.1,3.7
1997,2.9,5.2,9.1,7.7,12.1,17.6,21.1,19.3,17,11,4.1,1.5
1998,3.2,3.7,4.9,9,16.9,20.2,22,20.4,19.1,12.3,7.9,5.6
1999,3,4.1,3.4,12.2,14.5,19.2,21.1,22,16.8,11.7,7.5,2.4
2000,1.5,3.6,7.8,8,16.7,19.7,21.4,21.1,16.9,11.3,5.9,-1.8
2001,-0.1,4.7,4.6,11.2,15,18.7,20.9,21.5,16.3,9.5,8.9,4.6
2002,2.3,1.5,5.7,12.6,14.1,19.4,21.8,21.7,20.3,14.4,5,1.7
2003,-0.9,2.5,8,10.6,15.5,18.6,21,21.7,17.1,11.7,8,0.5
2004,0.3,1.9,8,10,16.9,19.9,21.4,20,18.1,14.9,8.6,1.2
2005,2.7,4.2,5.2,9.5,13.3,19.2,22,22.1,19.3,12.7,6.9,0.1
2006,4.3,1.6,6.2,12.5,15.1,19.1,21.8,22.2,17,10.8,6.2,4.1
2007,2.6,1.3,9.4,9.3,15.5,20.2,21.2,22.2,19.4,13.7,5.4,5.3
2008,0.4,2.7,5.6,10.4,14.9,20.4,21.2,21.1,18.7,11,4.4,4.3
2009,0.9,2.2,7.3,10.1,16.5,21,20.7,21,18.9,11.3,6.5,1.4
