1901,1.3,-1.4,2.1,6.8,8.8,15.1,16.2,17.6,13.1,7.5,2.3,-0.7
1902,0.4,2.5,4.2,7.1,7.7,12,17.1,16.4,12.1,7.2,4.8,1.8
1903,0.8,2.1,3.8,6.1,8.2,12.4,16.8,17.8,12.6,9.1,4.8,-0.2
1904,0.6,2.1,2.1,6.5,11.6,14.2,17.6,16.8,12.6,9.1,3.3,3.3
1905,0.1,-0.2,4.7,7.8,8.6,12.9,17,16.7,11.6,6.9,2.8,1
1906,1.8,0.5,2.5,4.5,9,14.8,16.6,18.7,13.2,9,3.4,0.8
1907,-0.1,0.1,3.5,5.9,8.1,14.7,15.8,17.4,13.9,7.3,4.8,3.9
1908,2.6,1.4,1.5,4,11.1,12.1,16.3,17.4,13.6,9.8,6.1,2.6
1909,-0.2,-0.4,3.2,7.3,9.9,10.8,15.7,17.9,11.6,9.2,4.2,3.3
1910,0.3,3.6,2.4,6.2,7.9,13.9,16.1,16.6,12.7,8.8,4,2.6
1911,-1.3,1.8,2.7,4.7,8.9,12.3,17.6,17.9,15.1,8.1,4.4,2.8
1912,1.4,4.1,4.9,6.1,10.7,13.8,15.3,14.7,12.3,8,3.5,-0.5
1913,2.8,1.6,4.2,5.7,10,14.9,16.9,16.2,11.8,8.2,5.6,0.4
1914,-1.1,2.4,4.5,7,9.4,11.8,15.9,16.7,14.4,9.1,3.2,1.8
1915,1.2,1.2,4.1,4.9,11.1,10.8,17.3,18,12.8,8,4.7,3.4
1916,1.2,1.2,1.7,6.3,10.4,13.6,16.8,17.8,12.5,9.4,3.8,2.1
1917,0.6,1.6,1.9,4.7,10.5,13.6,17.8,15.6,14,6.4,3.9,2.6
1918,2.4,2.4,2.6,4.8,10.4,13.4,16.9,18.5,13.5,6.4,4.4,1.9
1919,0.6,4.5,4,5.1,10.5,15.1,16,18.2,13.4,6.7,2.6,0.5
1920,1.6,2.2,3.3,6.7,9.5,12.9,14.6,14.7,12.5,8.2,3.5,1.1
1921,1.5,2.6,3,5.4,9.2,14,17,16.1,14.5,11.2,3.7,0.6
1922,0.8,2.3,2.4,5.9,11.7,12.3,16.2,16,11,8.9,4.1,-0.5
1924,1.6,-1.4,4.3,6,11.5,13.9,16.2,15.6,12.7,9.8,3.6,1.2
1925,0.3,0.2,0.4,5.7,8.1,12.5,14,15.4,11.8,8,2.3,2.5
1926,0.7,4.2,4.2,6.2,7.7,12,15.6,16.9,15.2,9.5,3.3,0.4
1927,1,0.8,3.8,7.1,10.7,13.3,15.1,15.3,12,9.4,2.8,2
1928,-0.4,2.8,3.8,5.1,7.3,13.3,16.9,16.1,12.8,8.4,3,-0.2
1929,-0.6,2.5,4.2,6.8,8.6,13.8,16.6,16,12.8,8.3,4.3,2.8
1930,2.7,-0.1,4.4,5.6,10.8,13.2,15.8,17.5,14.4,11,5,3.5
1931,1.8,2.2,5.9,6.9,9.9,14.7,16.4,15.5,12.4,9.4,4.5,-0.5
1932,0.5,0.1,4.1,4.4,8.9,12.1,15,17.5,13.4,7.9,4.9,2.3
1933,0.2,0.7,4.3,8,11.6,12.6,17.7,19.7,14.1,8.7,1.9,-2
1934,-1,-0.1,1.7,4.9,11.2,15.1,17.8,15.2,14.1,9.4,1.5,3.4
1935,-1,-0.3,4.4,5.8,7.4,13.1,17.8,15.9,14.5,6.8,3.3,2.8
1936,4,4.5,3.9,6.3,7.5,11.1,15.5,17.4,14.2,6.8,2.7,-1.3
1937,0.8,3.4,3.1,6.9,9.9,13.4,17.6,17.5,12.9,10.1,6,0.6
1938,0.4,0.1,4.8,6.3,8.4,15.2,16,15.8,11.9,9.4,5.7,1.6
1939,3.4,1.5,2.6,5.1,7.3,12,15.9,16.6,14.5,7.7,3.9,0.9
1940,0.6,3.8,5.7,6.4,9,12.3,16.1,16.5,12.2,6.6,3.2,-1.1
1942,0.7,-0.7,5.7,7,10.3,13.8,16.1,16.5,13.5,10.7,4.7,1.6
1943,1.2,1.5,3.9,8,11.2,15.9,16.1,17.9,12.8,8.8,2.5,2
1944,-0.5,-1.4,2.8,7.3,10.3,13.4,16.3,16.9,13.4,6.3,3.3,0.1
1945,-1.2,1.9,3.5,8.9,10.8,14.8,16.2,15,14,9.7,6.6,3.1
1946,-0.3,2.1,4.1,6.5,7.9,13.1,16.1,16.4,13,9.6,4.2,0.1
1947,0.1,2.6,5.2,7.8,9.8,14.2,17.5,16.2,13.6,10.2,5,-0.2
1948,2.6,2.6,6,6.2,9.5,13.7,15.2,15.8,13.3,8.6,4.1,3.4
1949,1.8,1.7,3.2,8.4,8.8,14.3,17.5,18.2,14.2,9.3,4.8,1.9
1950,0.2,1.8,3.2,4.7,8.9,13.8,17.3,15.2,12.1,9.5,5.8,0.7
1951,1.6,1.5,3.7,6.4,7,14.2,16.5,14.9,13.2,7.1,5,3
1952,-1.1,1.1,5.8,6.3,10,14.3,16,15,10.8,9.7,4.5,1.7
1953,-0.4,0.5,3.4,6.4,10.9,12,16.7,17.3,13,8.5,5.5,4
1954,-0.6,0.7,4.1,4.8,9.4,12.6,15.2,14.7,12.7,9.5,6.7,2.2
1955,6,3.2,3.1,7.2,11.6,13.9,17,17,13.1,8.5,5.4,4
1956,2.8,-1.4,3.8,6,8.7,12.2,15.4,15.2,12.5,9.2,1.6,-1.6
1957,-1.5,3.6,6.3,4.6,8.7,12.4,16.4,16.9,14.4,7.6,3,-0.9
1958,1.4,4.1,4.5,5.1,10.9,12.7,16,16.3,14.9,8.8,3.5,4.8
1959,4.1,2.2,6.2,6.7,10,14,17.5,16.4,13.6,9.7,4.4,3.5
1960,2.1,3.7,5.7,6.3,10.8,15.4,16.4,15.2,13,7.5,5.6,0.9
1961,0.5,4.9,6,7.1,11.4,14.1,16.9,17.4,14.2,8.3,4.3,2.7
1962,2.1,1.6,3.7,6.4,9.2,14.2,15.9,17.1,14.3,11.2,2.1,0.4
1963,2.3,0.8,4.2,6.2,9.5,12.6,16.2,14.7,12,9.6,4.9,1.1
1964,-0.4,2.9,3.3,5.9,12.9,13.6,17.4,16.2,16.1,7.7,4.3,0.4
1965,0.9,-0.1,4.6,6.2,11.2,15,14.8,16.1,10.8,10.1,3.8,2
1966,4.1,4,2.8,6.1,10.7,13,16.3,16.2,15,8.1,1.7,0.7
1967,0.6,2.3,5.8,5.2,8.2,12.8,17.6,16,12.4,10.4,5,0.2
1968,1,3.1,3.6,6.2,8.9,14.2,16.3,15.8,12.7,11.1,4.8,2.7
1969,2.6,0.8,3.9,6.4,9.1,12.1,18,16.2,11.2,10.1,3.3,1.2
1970,3.7,2.2,2,5.9,10,13.4,16.8,15.8,14.8,7.8,5.9,-1.3
1971,0.7,2.8,1.2,6.7,8.1,11.5,16.4,15,13.7,11,2.6,2.7
1972,0.4,2.6,4.1,6,9,12.5,16.1,15.3,11.5,8.1,5.5,2.1
1973,1.1,1.6,2.6,5.8,10.4,14.1,16.3,18.5,12.7,8.4,4.7,0.3
1974,2.9,2.1,3.8,5.4,10,13.4,17.4,16.3,12.2,5.9,4.6,2.1
1975,2.7,3.6,2.3,5.5,7.9,13.4,17.4,16.5,11.5,9.9,4.2,0.8
1977,2.4,4.1,4.7,6.5,8.7,11.2,14.1,14.6,14.7,10,4.1,4.7
1978,1.6,3.3,3.9,5.3,8.4,11.6,16.6,17.1,15.4,9.1,4.8,4.2
1979,4.2,3.6,3.8,5.5,9.6,14.5,17.1,16.5,14.4,9.5,3.7,2.4
1980,1.8,3.4,4.2,5.7,8.7,13.2,15.9,16.9,16,9.2,3.7,-0.2
1981,0.5,1.1,5.8,5.7,8.3,15.2,16.4,17.2,14,9.9,6.6,3.6
1982,3.8,3.3,4.1,6.4,10.1,14.3,16.3,16.8,13.2,8.2,4.8,1.9
1983,1.4,1.1,5.6,5.2,7.9,15.2,16.4,15.8,15.5,10.6,7.9,2.5
1984,1.5,1.4,1.8,8.6,6,12.9,17.4,15.6,13.1,8.5,5,2.5
1985,-0.5,4.7,2.7,6.8,8.2,14.4,17.9,16.7,16.6,10.8,3.7,1.9
1986,0.9,1.7,3.7,2.9,11.3,14.2,17.8,15.9,14.9,10.5,4.5,1.4
1987,1.1,2.7,5.2,7.8,9.6,14.2,16.4,17.6,16.4,8.1,4.9,4
1988,3.5,2.4,4.4,6.7,9.5,12,16.5,17.1,13.8,9.3,5.7,1
1989,1.4,3.3,5.5,5.1,11.2,14.4,19.1,18.2,13.2,10.6,7.1,6
1990,1.9,5.4,4.8,5.7,11,14.8,18.3,18.3,15.4,9.4,4,0.9
1991,1.1,1.4,5.2,5.2,8.7,14.9,18,19.4,15.2,7.5,3.9,2.5
1992,-0.3,1.6,4.8,7.1,11.5,11.1,17.5,17.7,13.7,7.8,5.5,3
1993,0.2,1.6,4.4,5.4,9.2,13.6,17.2,17.4,11.9,6.7,3.9,1.8
1994,0.7,2.2,6.3,5,10.1,14.6,18.6,18,11.7,10.3,5.9,2.4
1995,1.5,2.7,4.1,6.8,11.2,13.8,17.9,17.4,11.6,11.4,7,4.4
1996,4.3,1.3,4.3,7.5,9.4,15,17,15.6,12.1,9.3,5.3,3.6
1997,3.1,4.4,6.7,8.8,10,12.3,15.9,17.1,15.3,11.7,5.4,2.6
1998,3,5,6.1,5.5,9.7,14.4,17.8,18.3,13.7,8.1,4.5,0.4
1999,1.2,1.7,4.8,6.8,11.3,14.1,18.2,17.5,13.3,9.7,2.5,1.4
2000,-0.6,4.1,5.3,5.6,11.3,15,16,16.6,13.6,8.9,4.2,3.6
2001,3.7,3.8,6.6,6.7,10.1,15.1,16.1,17.5,13.7,10.7,2.9,-0.4
2002,2.8,2.5,5.2,6.7,8.7,14.9,16.1,15.8,13.2,9.8,5.4,4.7
2003,1.7,2.3,6,6.8,11.1,16.9,16.8,18.9,14.4,9.3,5.8,2.6
2004,3.5,2.9,3.8,5.8,9,16.5,17.6,16.8,14.4,10.1,3.2,2.3
2005,-0.4,-0.5,4.2,6.8,11.3,16.5,18,17.5,12.9,9.7,3.9,1.8
2006,0.8,1.3,5.2,7.9,11.7,15,18.6,16.6,14.7,11.2,7.4,2.2
2007,1.4,4.5,3.6,6.5,9.5,12.9,16.1,15.6,13.9,8.7,2.7,1.2
2008,2.9,4.2,4,6.9,9.2,13.8,16.4,16.6,12.9,8.6,3,1.8
2009,1.3,2.8,5.6,5.8,11.2,15.6,17,18.6,14.6,10.8,5.7,1.2
