1901,5.1,5.7,5,3.5,1.2,1.1,-0.4,0.2,0.4,2.2,2.8,4.5
1902,5.4,5.6,4.7,4.1,1.5,-0.2,-1.7,-0.5,-0.4,1.8,2.5,4.7
1904,6.3,6.4,4.8,3.9,1.1,0.4,-1.6,0.2,0.7,2.1,3.4,5.8
1905,6.6,5.4,5.4,3.4,0.8,-1.6,-2.6,-0.6,-0.3,1.1,2.4,3.7
1907,4.8,5.8,4.6,3.3,1.1,-1,-0.6,-1.5,-0.4,1.3,2.3,3.1
1908,5.1,6.9,4.6,2.3,1.4,1.2,-1,-0.1,0.5,0.9,1,3.6
1909,5.4,5.2,4.3,2.7,-0.2,0.3,-1,-0.6,-0.4,2,2.2,2.8
1910,3.8,5.9,5.5,3.3,1.8,0.4,0.2,-0.7,0.8,2.8,3.4,5.4
1911,4.8,5.7,4.8,2.3,1.2,1.8,0.6,-0.1,0.6,2.2,2.6,5
1912,6.4,5.2,5.2,3.9,0.4,0.2,0.6,-1.2,0.3,2.3,1,4.2
1913,6.1,4.9,4.5,3.6,0.7,-1.3,-1.5,-0.4,1.2,1.2,2.1,4.8
1915,5.2,5.2,5.6,1.4,-0.6,-0.9,-0.6,-1.8,0.8,2.4,2.7,4.1
1916,6.3,6.1,4.8,3.2,0.7,0.2,-0.3,0.9,-0.4,2.2,2.9,4.7
1918,5.7,6.6,4.8,3.2,0.1,1.6,-0.3,-1.7,0.4,3,2.1,5.7
1919,6.2,6.5,4.7,2.9,1.1,0.9,1,1.7,0.6,2.1,1.9,5
1920,5.9,6,4.1,4.3,1.3,0.8,-0.2,1,0.2,1.2,3,4.6
1921,5.5,5.4,5.4,4.2,-0.5,1.1,0.8,-0.8,0.6,2.9,3,4.6
1923,6.1,6.5,4.2,1.9,2.4,-0.9,-2.3,-0.8,-0.2,0.4,1.8,3.3
1924,6.2,4.5,5.1,2.3,1.3,1.1,-1.1,0.1,0.7,2.9,2.5,4.9
1925,4.6,5.9,5.2,2.8,2.1,-0.5,-0.7,-0.3,-0.9,1.1,3.3,5.6
1926,4.6,6.3,4.5,2.2,2.1,-0.1,-0.6,0.8,-0.1,0.7,3.3,6
1927,5.2,5.3,4.9,4.1,1.5,0.1,-0.4,-0.7,-1,1.4,2.9,4.5
1928,4.7,4.8,4.4,3,0.5,-0.7,-0.8,0.9,1.6,2.4,2.2,3.5
1929,4.7,5.7,4.5,4.1,1.7,0.6,0.4,-1.4,0.4,2,2.4,2.7
1930,5.1,5.7,3.3,3.9,1.3,-1.9,-2,-1.1,1,1,3.7,4.6
1931,5.3,5.3,5.1,2.9,1,0.4,-1.3,0.4,-1.4,1.1,1.3,4.3
1932,5,5.5,4.1,1.7,0.6,-0.9,-2.7,-0.7,0.2,2.1,2.8,4.4
1933,4.3,5.2,4.7,3.3,1.3,-0.6,0.3,-0.1,0.9,1.7,1.5,2.6
1934,6.5,3.2,4,2.8,-0.1,-1.5,-0.8,0.2,0.2,3.1,2.7,3.4
1935,4,4.3,5.2,1.3,2.5,0.2,-2.5,-0.9,-1.7,0.7,2.5,3.2
1937,5.1,4.4,3.6,3,1.7,-1.1,-2.5,-1.9,0.4,0.7,2.1,3.5
1940,4.3,6.2,4.8,2.1,0.2,-0.2,0.5,0.3,0.3,2.4,2.7,4.1
1941,5.8,5.3,4.4,1,1,0.9,0.7,0.2,-0.1,1.9,2.2,4.7
1942,5.7,7,3.8,3.3,-0.3,0.1,0.4,0.1,-1.2,1.6,2.8,6.6
1943,5.7,5.9,5.3,4.6,0.6,1.6,1,-0.1,0.7,2.6,2,5.7
1944,4.2,5.2,6.2,3.4,1.8,-1.6,-0.4,-0.3,0.6,2.2,2.9,5.2
1946,6.3,5,4.5,4.2,2.3,0.6,-0.7,-1.9,-0.6,1.7,1.9,3.6
1948,4.5,4.9,3.2,3.7,0.9,0.5,-1.6,-2.2,0.1,1.5,1.9,4.4
1951,4.4,5.2,4.6,4.1,2.3,-0.9,-0.4,0.5,-0.8,0.9,1.8,6
1952,5.9,5.7,4.1,2.4,-0.4,-0.2,0.1,0.3,1.6,2.3,3.3,4.5
1953,4.7,6,5.4,2.1,0.6,0.3,-0.4,0.7,0.3,2,3,5.6
1954,3.9,5.9,4.7,3.9,1.1,-0.3,-0.4,-1.1,-1.1,2.2,3.2,3.6
1955,4.8,5.7,4.5,3.2,1.4,-0.6,-0.9,-0.5,0.2,3.1,3.8,3
1956,3.7,5.3,4.7,3.2,0.7,1.5,0.5,0.6,0.3,2.9,4.4,4.2
1957,4.1,6.6,6.4,4.1,2.3,-0.8,-0.8,-1.2,0.5,0.8,3.8,4.2
1958,6.2,3.4,4.6,3.5,-0.7,-0.7,-0.4,-0.1,0.2,2.4,2.5,3
1960,5.7,6.6,6.2,2.7,0.5,-0.6,-0.5,-0.2,0.5,2.2,2.8,3.3
1961,4.9,5.5,3.9,1.7,0.8,-0.7,-1.5,-0.8,-0.2,1.9,2.5,4.4
1962,4.4,4.4,4.6,3.5,2.6,1,-0.3,-0.5,1.1,2.6,2.3,4.5
1963,4.5,6.3,4.1,2,1.9,0.4,-0.2,-1,-0.8,1,2.2,5.6
1964,5.5,6.5,3.9,2.8,1.5,-1.8,0.3,-1.4,-0.1,2.3,1.7,3.5
1965,5.2,5.7,5.6,2.9,1.3,1,-0.1,0.6,0.1,1.2,3.2,2.7
1966,4.8,3.6,4.6,3.5,0.4,0.3,-1.7,0.3,-1,1.3,2.1,4.1
1967,4.3,5.4,4.3,3.2,1,0.4,0.4,-0.7,-0.3,1.5,3.7,4.5
1968,5.1,4.9,4.4,3.1,1.3,0.5,-0.1,0.7,0.2,1.6,2.6,4.2
1969,3.9,5.4,4.7,3.8,0.5,-0.6,-0.6,0.2,0.6,0.5,2.5,5.2
1971,4.2,4.6,4,3.2,-0.9,0.2,-0.9,0.3,0.8,2.3,2.6,3.3
1974,5,5.6,5.7,3.7,0.7,0.2,-0.1,-0.4,0.1,2,2.6,4.8
1975,4.9,4.8,5.2,3.6,1,-0.1,-1.2,-0.6,0.2,2.2,2.1,3.5
1976,4.8,6.3,3.6,2.7,1.9,-0.8,-1.3,-0.1,-0.6,1.8,2.9,2.8
1977,5.4,6.1,5,3.7,2,0.8,-1.7,-0.9,-0.6,2.1,3.2,5.9
1978,5.7,6.1,5.3,3,2.5,0.5,-0.5,-0.3,1.2,2.1,2.5,5
1979,6.8,6.8,5.9,4.5,0.7,0.7,-0.1,-0.5,0.3,1.5,1.8,5.1
1980,5.9,5.6,5.2,1.9,0.5,0.4,-1.3,-0.7,0.3,1.8,2.4,4.4
1981,5.3,6.1,3.1,2.9,2,-0.2,-0.1,-0.3,-0.1,2.3,3.6,4.4
1982,6.2,6.3,4.5,3.8,2.6,0.1,-2.5,-1.3,-0.4,0.9,1.9,5.3
1983,5.8,5.4,4.5,4,1.4,0.3,0.2,1.1,-0.2,1.7,3.9,5.4
1984,5.8,5.5,4.3,3.3,-0.8,-0.9,-1,0.1,1,1.9,3.7,5.4
1985,7.6,7.7,4.5,3.5,1,0.2,0.6,1,1.5,2.7,4.5,5.7
1987,5.7,5.4,5.3,3.1,0.7,0.1,-2.3,-0.1,-0.6,1.3,3.8,4.7
1989,6.3,6.2,5.2,2.1,2.2,2.6,3,1.8,0.4,2.5,3.7,5
1990,5.2,6.8,5.1,0.9,1.3,0.7,-0.1,0.1,0.6,2.9,3.5,4.3
1991,6,5.1,4.5,2.6,0.7,-2.3,-1.2,-0.7,0.1,1.2,2.5,3.2
1992,6,4.6,3.8,3.3,0.4,-1.5,-1,0.3,0.3,1.2,2.2,5.1
1993,5,6.6,5.1,2.8,1.1,0.3,0.7,1.8,1.2,2.6,3.6,5.1
1994,6.3,5.2,4.7,2.7,1.1,0.7,-2.5,0.5,0.2,0.1,1.3,4.7
1995,4.8,6.4,3.8,3.4,1.8,-1.5,-3.8,-3.2,-0.7,1.4,2.3,4.7
1997,6.1,5.1,5.2,3.5,2.1,1,-0.6,-0.1,-1.2,2.1,2.3,3.8
1998,5.7,5.6,5.4,4.8,2.8,2.4,2.3,1.2,-1.4,3.5,2.9,5.1
1999,5.6,5.5,6,4.3,2.4,0.2,1.3,0.7,0.1,2.9,4,4.6
2000,6.6,6.1,4.8,4.2,2.4,1.6,-0.4,-0.2,-1.1,1.9,2.1,5
2001,4.8,5.4,4.5,3.3,2.5,1.1,-1.3,1.4,0.8,2.8,3.8,5
2002,6.2,6.6,3.3,4,-0.1,-2,-0.6,-0.2,-0.3,0.9,2.2,5.3
2003,5.3,6.5,5,3.6,2.2,-0.3,1.2,2.2,1.5,1.8,2.6,4.3
2004,6.6,6.6,6.4,3.6,1.7,2.3,1.1,1.1,1.6,2.7,3.3,6.8
2005,5.9,6.6,5.2,3.7,1.4,-0.4,-0.8,0.8,2.1,2.1,3,3.7
2006,6.2,5.6,5.9,3.9,2.9,1.1,0.7,-0.8,0.4,2.6,3.1,5.1
2007,5,5.1,4.1,2.7,0.6,0.2,-3.1,0.1,0.6,2.3,1.4,5
2008,6.4,7.1,5.5,2.3,1.1,1.4,1,-0.6,2,3.2,4.8,6.5
2009,5.9,6.7,6.1,3.7,2.2,1.2,-0.9,-1,0.4,1.7,1.5,3.6
