1901,5.6,6.1,3.5,3.2,0.1,-1,-5.3,-3.6,-0.5,1.7,2.5,3.9
1902,6,6.4,5.5,2,-2.5,-2.8,-4.6,-3.6,-2.3,-0.7,0.1,2.7
1903,4.2,6.2,4.8,2.3,-0.2,-4.2,-3.5,-4.1,-1.4,2.2,4.1,5.9
1904,7.7,6.5,4.5,2.2,0.6,-2.3,-3.5,-3.2,-0.5,0.5,1.6,2.9
1905,4.6,6.5,4.8,1.7,-1,-2.8,-3.2,-3.2,-1.6,0.4,2.2,4.3
1906,3.7,4.6,4.2,1.7,-0.7,-2.3,-3.2,-2.8,-1.3,1,2.2,4.4
1907,6.7,7.7,6.9,3.5,-0.6,-3.2,-3.1,-3.2,-1.7,-0.2,3.6,6.2
1908,6.5,6,5.2,2.5,0.4,-1.4,-4.8,-3.8,0.7,1.1,3.4,3.7
1909,4.9,7.6,5.9,1.1,0.5,-1.7,-2.9,-2.2,-1,1,3.1,5.7
1910,6.6,6.8,4.9,0.9,1,-1.1,-4,-1.6,-0.7,1.2,3.9,5.4
1912,3.4,3.3,3.7,2.2,-1.6,-3.1,-4.1,-3.4,-0.5,0.6,2.3,4.5
1913,5.2,4.8,5.8,2,-1.9,-2.7,-1.4,-2.3,0.9,2.1,2.7,4.2
1914,7.2,6.1,5.5,2.9,-2.1,-2.9,-2,-2.8,-1.3,0.7,2.6,2.3
1915,5.8,5.6,4.2,1.9,-0.4,-2.7,-1.8,-2.2,0.5,2.9,2.7,5.1
1916,6.1,7.9,8,3.8,0.3,-0.1,-2.6,-2.1,-0.6,1.5,4.4,5.6
1917,7.2,6.3,5.9,4.4,1.4,-1.1,-1.4,-2.5,0.4,1.9,4.1,4.6
1918,6.9,8.8,5.9,4,-0.4,-1.7,-4.7,-2.3,-0.5,1,1.9,3
1919,4.8,7.1,4.4,2.6,-1.1,-1.8,-3.3,-1.8,-2.2,1.2,1.8,3.2
1920,4.3,7.1,4.3,3,-1.4,-2.7,-1.6,-3.7,-0.7,1.7,1.5,4.2
1921,6.1,5.8,5.5,1.6,0.3,-1.7,-2.8,-2.6,0.1,2.2,3.4,3.8
1922,6.5,7.7,3.6,2.8,0.9,-4.1,-4.2,-2.1,-0.7,3,1.4,4.4
1923,7.4,4.5,3.4,0.6,-0.2,-2.7,-5.3,-4.3,-0.3,1,4.5,5
1924,6.5,7.5,6.3,4.9,0.3,-2.2,-3.2,-2.1,0.5,2.8,4.1,4.6
1925,7,6.5,4,1.8,-0.3,-3.4,-2.3,-3,-1.8,0.9,2,3.1
1926,6.4,5.3,3.8,5,0.5,-2.1,-3.1,-2.6,-0.9,1.5,1.8,4.3
1927,6.7,7.2,4.6,1.1,-1.1,-4.7,-3.1,-3.4,-1,1.1,2.1,4.2
1928,6.9,8.7,6.7,5.6,0.8,-2.3,-2.2,-2.2,-1.4,1.8,2.3,4.9
1929,6.6,6.6,5.2,1.8,0.3,-0.5,-2.9,-2.3,-1.9,1.3,3.5,4.6
1930,5.3,5.8,4.5,2.6,0.3,-3,-4.4,-2.4,-1.8,0.1,1.9,4.6
1931,4.9,5.5,4.4,2.7,0.2,-3.5,-3.3,-2.9,-2.2,2.2,3,4.5
1932,4.2,6.4,5.4,3.4,-0.7,-1.7,-4,-4.2,-1.2,2.3,3.1,4.2
1933,7.2,7,5,2.7,-0.5,-3.5,-3,-2.2,-0.3,1,2.5,5.4
1934,4.6,7.2,4.9,4.3,-0.6,-1.6,-3.3,-1.4,-0.8,1.4,4.4,7.4
1935,7.8,8.6,6.4,3.9,-0.8,-2.6,-3.9,-2,-2.2,1.8,1.7,7.8
1936,6.7,6.5,3.6,4.1,-0.7,-2.3,-3.3,-1.2,-0.8,2.4,3.1,3.9
1937,5.3,4.6,5.5,2.6,0.8,-3.7,-4.1,-1.3,-0.8,0.6,4,6.3
1938,8.2,9.6,7.1,5.5,1.3,-2,-4.3,-2.5,-1.1,2.1,3.6,3.9
1939,3.7,5.6,6.7,3.7,0.5,-0.8,-4.7,-2.8,-1.1,1,3.9,6.1
1940,7.4,4.6,3.7,1.4,-0.3,-1.8,-3.3,-1.9,0.4,1.1,2.6,5.5
1941,6.8,6.4,6.5,1.3,0.4,-4,-2.9,-4,-0.3,0.6,2.5,4.5
1942,5.4,6.7,4.8,2.9,0.2,-1.3,-2.9,-2,-0.5,2.1,2.8,3.8
1943,6.5,6.3,3.7,2.7,-1.6,-2.5,-4.6,-4.3,-1.2,0.7,3.5,5.1
1944,6,7.4,5.2,4.9,-0.5,-2.5,-2.6,-2.8,-1.3,0.6,2.5,3.5
1945,7.1,7.7,4.4,3.1,-1.3,-3.7,-4.3,-0.7,-0.4,-0.5,3.4,2.5
1947,5.6,6.1,6,2.2,-0.3,-2.1,-3.4,-1.1,0.1,1.6,3.7,5.6
1948,7.4,7.2,4.8,2.5,0.8,-3.1,-2.1,-2.5,-1.1,0.5,2.1,4.2
1949,4.7,7.3,4.5,1.3,-0.6,-1.4,-0.9,-2.7,-1.6,2.8,2.2,3.8
1950,6.4,5,4.4,1.9,2.4,-2.4,-2.9,-3.2,-0.5,1.9,2.3,3.9
1951,5.9,6.6,6.5,3.3,-1.3,-4,-2.7,-3.8,-0.4,2.1,3.1,3.7
1952,4.4,6.7,4.6,3.3,0.5,-2.7,-4,-2.3,-0.9,2.2,3.4,5.4
1953,6.2,6,4.9,2.8,-0.3,-3.3,-3.5,-1.3,-0.7,0.7,4.7,5
1954,5.2,7.9,6.1,1.2,1.5,0.3,-2.5,-3,-1.5,1.2,5.6,5.3
1955,6,7.5,6.1,4.2,1.5,-2.2,-3.9,-1.7,-0.4,2.8,2.8,5.8
1956,8.7,6.8,5,6.6,-0.1,-1.1,-3.1,-2.6,-0.1,2.1,4.1,5.7
1957,5.7,7.3,6.9,4.5,0.9,-2.3,-3.8,-1.8,-0.8,0.4,2.8,3.9
1959,6.9,6.2,5.6,3.5,-2.5,-2.6,-2.6,-2.8,0.3,-0.1,3.4,6.3
1960,6.8,5.9,4.4,2.3,0.8,-1.5,-2.4,-2.5,-0.6,2.8,2.6,4.3
1961,6.8,7.3,4.6,3.3,0.1,-2.8,-3.5,-3.4,-1.3,3.7,3.6,5.4
1962,7.1,6.3,6,2.5,2,-0.4,-1.5,-2,-0.5,3.3,2.9,4.5
1963,7.2,7.9,4.1,2.1,0.1,-2.5,-4,-3.1,0.2,2.5,2.2,3
1964,4.6,7.2,5,2.6,-0.2,-2.2,-1.9,-2.4,-1,1.2,2.7,5.9
1965,7.7,5.8,5.8,2.9,-0.5,-1.9,-3.2,-3.3,-0.1,0.3,2.9,4.5
1966,5.8,9.1,6.9,3.7,-0.8,-2.1,-3.1,-3.1,-0.6,1.8,2.8,4.7
1967,6.5,5.8,6.2,3.4,0.9,-2.7,-3,-0.5,-0.9,1.6,1.9,4.3
1968,5.5,6.6,7.7,2.6,1.7,-2.5,-5.3,-1.8,-1.1,0.4,2.3,4
1969,5.4,6.2,5.8,1.5,0.2,-4.1,-3.6,-1.9,1.5,0.3,3.9,6
1970,8.4,6.8,6.4,3.9,-0.7,-0.8,-1.7,-1.4,-0.6,1.4,3.6,5
1971,8.5,8.7,6,3.4,1.1,0.1,-2.8,-1.2,-0.2,1.5,2.6,6
1972,5.6,6.6,7,3.5,0.2,-3.6,-2.2,-3.5,0.8,1.9,4.2,4
1973,5.6,7,5.2,3.1,0.6,-1.8,-3.4,-2.8,-0.1,1.8,3.4,4.9
1974,5.3,9.1,4.3,3.8,1.3,-2.8,-2.3,-3.5,-0.1,1.7,4.1,7
1975,8,8.1,7.5,4.1,0.8,-2.8,-3.2,-0.8,-0.8,1,2.9,3.5
1976,6.1,4.5,5.7,3.1,-0.1,-2.9,-2.8,-1.8,-1.8,0.9,1.8,5.5
1977,5.5,6,5.7,3.1,-1.3,-1.7,-2.2,-2.6,-2.9,1.2,2.6,4.1
1978,7.3,7.3,5.9,6.9,0.9,-3.4,-1.8,-1,-0.3,1,3.5,5.3
1979,5.6,6.7,7.4,3.7,-0.1,-1,-1.8,-3.1,-0.1,1.6,4.5,4.8
1980,6.6,6.5,4.9,3.5,1.7,-1.9,-2.7,-1.8,0.5,2.8,2.2,5.2
1982,5.9,7.3,5.9,1.6,1,-2.4,-3.5,-1.1,-0.6,-0.3,3.3,3.6
1983,5.3,6.7,4.9,2.6,-0.1,-2.1,-3.2,-1.5,0.4,1.6,3.2,4.4
1984,5,7,7.2,3.5,-0.5,-0.8,-1.3,-0.1,-0.5,1.4,4.2,5.8
1985,7.8,6.6,5,3.8,0.6,-0.7,-1.8,-2.2,0.2,0.7,3.5,7
1986,8.3,7.1,6.1,4.8,0.8,-1.5,-3.1,-2.6,-0.7,2.6,3.7,5.6
1987,7.9,6.3,5.3,3.1,2,-0.1,-2.2,0.1,0.5,1.8,3.7,5
1988,6.2,7.6,4,1.9,-0.7,-1,-1.7,-1.2,1.4,2.4,4.3,5.9
1989,8.7,7.5,6.2,3.5,1.2,-1.9,-3.3,-1.9,0.6,2.7,3.8,4.5
1990,6.1,8.3,5.9,3.9,1.8,-1.5,-2.4,-1.4,-0.4,1.3,3.9,4.9
1991,6.9,6.5,6.2,2.3,0.9,-3,-3.5,-0.8,0.6,1.2,1.6,4.5
1992,6.4,6.3,3.4,1.4,-1.5,-2.7,-2.9,-2.7,-2.4,0.7,4,4.7
1993,5.2,5.9,4.4,1.9,1.5,-0.2,-1.8,-2.5,-1.2,2.1,2,4.3
1994,6.9,7.8,4.7,3.4,0.7,-2.9,-3.4,-1.6,-1.2,0.3,3,4.5
1995,5.8,8,4.7,4.2,1,-1.3,-4.4,-2.3,-0.1,0.9,2.5,5.5
1996,7.8,7.2,5.2,3.9,0.6,-2.5,-3.6,-2.9,0.6,2.4,1.9,3.9
1997,5.4,7.9,4.2,2.7,1.7,-1.3,-2.9,-2.6,-1,1.9,2.4,3.8
1998,7,9.2,6.1,2.3,1.9,-1.1,-1.5,-2.7,0.4,2.7,3.1,5.4
1999,7.7,8,7,3,1.8,-0.9,-2,-1.9,0.3,3.1,3.8,4.5
2000,6.8,7.5,4.7,3.4,1.9,-0.4,-1.9,-1.6,-0.3,1.9,1.7,5.3
2001,5.1,7.2,5.3,3.2,1.1,-1.1,-4.2,-1.2,0.7,3.3,3.9,6.8
2002,7.5,7.3,5.9,3.9,1.8,0.2,-2.9,-1.3,0.4,0.4,2.9,5.2
2003,6.1,5.7,6.4,2.9,1.8,0.4,-3.3,-2.3,-1.1,1.3,2.5,4.6
2004,7.3,6.1,5.1,2.1,1.4,-0.4,-3.4,-3.1,-0.7,1.5,3.8,2.6
2005,6.9,8.2,5.8,2.7,1.2,-2.1,-1.6,-1,0.6,1.5,3.8,7.7
2006,5.6,6.8,4.4,4.7,0.8,-2.8,-2.3,-2.1,0.6,1.4,2.7,3.4
2007,7,7.4,6.6,3,2.3,-2.4,-2.8,-1.7,0.1,0.9,2.8,5.8
2008,7.8,8.1,6.5,3.6,0.1,-0.8,-2.2,-2.5,0.4,0.9,2.8,4.9
2009,7.2,6.6,5.5,4,-0.8,-2.2,-2.8,-0.4,-0.3,0.3,2.7,4.5
