1901,-8.7,-7.7,-0.6,6.7,12.1,18.7,21.7,20.9,15.7,8.4,1.8,-7.4
1902,-6.4,-4.8,0.6,6.1,12.1,17.9,21.2,19.8,15.6,10.7,3.3,-4.8
1903,-8.1,-5.2,0.3,7.3,12.6,18.4,21.7,20.9,15.5,7.8,0.1,-5.7
1904,-10,-5.2,-1.7,6.2,11.9,18.9,21.1,21.1,15.9,7.9,1,-5.2
1905,-6.2,-7.9,-0.6,6.1,11.6,17,21.5,20.7,14.2,7.3,0.6,-5.1
1906,-8.6,-8,-1.6,6.4,12,17.5,22,20.7,13.8,7.4,-1.9,-5.8
1908,-9.5,-7.4,-1.9,5.8,12,18.9,21.1,21,14.6,9.2,0.4,-4.4
1909,-8.5,-6.1,-1.4,5.1,11.3,17.4,21.2,20.5,14.8,7.5,1.3,-7.5
1910,-10.2,-8.1,-2.3,5.5,12,16.8,21.6,20.2,13,8,-1.2,-9.1
1911,-10.4,-7.5,-1.5,4.9,10.9,16.9,20.2,20.4,15.6,7.2,-0.5,-8
1912,-9.2,-4.6,-0.8,7,11.2,17.9,22.1,20.5,13.3,7.4,-1.4,-7.4
1913,-9,-7.6,-2.3,6.7,12,17.4,20.8,20.6,14.9,6.9,0.1,-7.7
1915,-10.1,-7.5,-2.2,5,11.2,15.9,19.9,20.6,13.9,7.8,2,-5
1916,-7.9,-6.3,-2.6,4.9,11.2,16.4,20.6,20,13.8,7.2,0.8,-8.2
1917,-12.7,-8.5,-2.2,5.8,10.9,17.4,20.7,20.2,14.6,8.6,-0.6,-9
1918,-9.4,-5.7,0.2,6.7,11.1,16.7,20.4,20,15.6,7.5,-1.1,-7.7
1919,-10.5,-6.5,-0.3,5.8,11.7,17.5,20.9,22.2,14.7,7,0.2,-7.1
1920,-8.4,-6.5,-0.9,5.9,12.3,16.8,21.5,20.3,14.7,9.1,0.4,-5.9
1921,-9.1,-8.2,-0.7,7,12.6,16.7,21.5,20.5,13.7,8.7,0.2,-6.6
1922,-11.6,-5,-0.9,7.6,11.2,18.2,21.8,21.1,13.7,8.1,-2.2,-6.7
1923,-10,-7.5,-0.6,4.9,11.5,16.8,20.3,20.6,14.4,6.8,-0.5,-6
1924,-7.6,-6.6,-2.4,5.2,12.6,17.5,19.7,20.9,15.2,8,0.5,-6.1
1925,-8.4,-7.2,-2,5.5,11.1,16.3,20.4,19.6,15.2,8.7,2.1,-6.6
1926,-7.3,-6,-0.6,6.6,12,16.8,20.6,21.2,15,6.4,1.7,-9.4
1927,-9.5,-6.7,-0.8,6.8,11.3,17,21.7,20.8,15.3,6.9,3.1,-7
1928,-8.8,-7.1,-0.2,6.7,12.6,17.6,22.3,21,14.7,7.2,0.5,-7.2
1929,-9.2,-7.3,0.3,6.3,12.3,18.9,21.1,21.3,15,8,-1.1,-8.2
1930,-10,-5.6,1.2,7.1,12.3,17.2,21.9,21,15.1,8.1,-1.6,-5.2
1931,-8.3,-8.2,-0.4,4.9,11.5,17.5,20,21,14.8,6.8,1.1,-6.9
1932,-6.7,-8.3,-2.5,5.3,12.3,17.3,21.3,21.1,15.1,7,0.5,-5.1
1933,-11.4,-7.3,-3.3,5.5,11.9,16.4,21.8,20.2,15.1,7.7,0.3,-4.6
1934,-10.8,-5.9,-1.7,4.8,12.7,16.9,21.9,20.4,14.6,7,0.5,-3.8
1935,-7.5,-4.1,1.3,6.9,12.3,17.2,21.7,21.3,15.2,9.7,1,-9.8
1936,-12.1,-8.9,-4.3,5.2,11.3,17.4,20.9,20,14.8,8.1,0.3,-6.2
1937,-7.5,-5.8,-1.3,5.6,12.5,17.7,21.5,21.8,15.5,9,0.7,-7.1
1938,-10.9,-6.8,0.5,8.9,12.3,18.9,23,22.8,15.5,10.9,0.9,-5.4
1939,-8.2,-5.8,0.6,7.3,11.8,17.8,22.4,22.5,14.9,8.4,0.3,-5.4
1941,-7.2,-6.3,1,6.3,12.7,17.1,20.6,20.8,15.1,8.3,2.3,-4.5
1942,-8.9,-7.8,0.9,7,11.3,18.9,21.8,20.5,15,7.7,1.7,-6.1
1943,-11.1,-6.5,0.5,6.4,13.4,18.5,22.6,21.6,15.2,8.8,1.2,-5.8
1944,-7.7,-6.4,-1.1,6.5,11.6,18.6,22.7,20.1,15.7,7.9,0.7,-10
1945,-11,-8.8,-2.4,7.9,11.5,17.9,20.9,21.8,16.4,8.5,3.7,-5.9
1946,-7.8,-4.7,-0.7,7.2,12,19.1,22.1,21.9,15.5,8.9,2.8,-7.9
1947,-8.5,-9.4,-2.9,6.9,12.1,17.2,21.2,20.8,14.3,6.6,-1.4,-8
1948,-8.8,-4.7,0.3,8.4,12.6,18.5,21.4,21,15.4,7.5,-1.2,-3.9
1949,-7.8,-4.3,-0.4,6.2,13.3,17.6,21,20.8,15.6,9,1.9,-6.4
1950,-8.2,-6.1,0.2,7.7,12.4,17.1,22.2,21.7,14.1,7.7,-1.6,-7.5
1951,-10.6,-7.4,-2.2,5.1,12.5,17.7,21.2,21.4,12.9,8.8,0.1,-3.6
1952,-7.5,-9.5,-1,6.4,12.1,17.9,22.8,20.2,14.9,6.7,0.5,-8.4
1953,-10.4,-7.3,0.9,6.5,13,18,23,21.5,15.8,9.9,1.4,-5.2
1954,-6.5,-5.4,-0.9,6.8,12.5,17.1,20,21.3,14.8,9,3.7,-8
1955,-10,-5,-1.9,6.3,13.1,19.2,21.9,22.1,16.6,7.4,0.6,-3.8
1956,-8.8,-7.7,-1.9,6.5,12,17.3,22.6,21.2,16.3,8.4,-1.5,-8.9
1957,-9.4,-8.7,-2.5,6.3,12.9,17.1,20.9,21.1,13.2,7.7,2.3,-5.5
1958,-9.1,-6.7,-1,6.8,13,18.4,22.6,20.3,15.7,7,0.7,-2.6
1959,-9,-4.1,1.8,6.8,13.5,17.9,22.5,21.9,15,9.8,0.5,-4.7
1960,-8.3,-3.3,1,6.5,12.3,19,22.5,21.5,16.3,8,0.2,-7.9
1961,-8.8,-4.7,0.9,7.5,13.3,18.6,23.4,21,14.9,8.5,3.5,-5.3
1962,-8.6,-4.2,-0.2,6,13.3,16.8,22,22,16.3,8.4,1.2,-3.5
1963,-10.5,-7.7,0.5,6.3,11.9,18.8,22.5,22.1,15.5,7.3,1.6,-5.8
1964,-7.6,-9.4,-0.5,6.7,13.8,17.6,22.2,21.7,15.8,9.5,2,-4.5
1965,-8.1,-4.9,-1,4.6,12.5,18.3,21.9,19.8,14.8,9,1.5,-8
1966,-9.8,-6.3,-0.3,5.7,12.6,17.7,22.3,22.3,13.3,7.6,0.7,-8.1
1967,-9.6,-7.6,-0.3,7,14.8,18,21.8,22.8,13.6,7.5,-0.2,-10.5
1968,-10.1,-10.5,-0.5,7.1,13,18.4,21.5,19.7,14.9,6.7,1.4,-3.2
1969,-9.7,-9.1,-2,6,12.5,17.2,21.2,21,15.8,8.5,-1,-7.8
1970,-10.6,-5.9,-2.4,6.7,13.2,17.1,20.7,20.8,14.5,9.1,-0.3,-6.4
1971,-8.9,-7.1,-1.7,6.4,13.6,18.3,22.5,20.2,14.9,7.6,3,-7.1
1972,-7.8,-7.8,0.1,7,11.7,18.6,21.5,19.5,13.5,7.6,1.2,-5.2
1973,-7,-4.6,1.3,8.5,12.5,17.7,22.1,22.2,14.7,7.8,0.8,-7.1
1974,-8.5,-6.7,-1,6.8,12.6,16.7,21.5,21.2,15.1,7.2,1.3,-6.1
1975,-7,-6,0.4,8.1,12.4,18.6,22.2,21.2,16.7,9.4,1.7,-6.9
1976,-9.2,-3.7,-0.6,5.8,12.1,16.9,20,19.8,14.7,8.5,-0.8,-6
1977,-11.9,-7.2,0.7,8.2,12.4,18.3,22.5,20.2,14.9,10.3,1.5,-3.1
1978,-8,-6.8,-0.7,7.9,12.9,18.9,22.3,21.3,15.4,7.8,1.1,-5.4
1979,-7,-4.3,0.4,7.3,11.8,18,21.6,21.2,13.8,8.9,-0.6,-4.2
1980,-8.7,-7.4,-0.5,5.3,12.9,18.6,21.4,20,13.9,8.4,2.9,-7.5
1981,-10.1,-5.8,1.3,8.8,13.6,19.4,23.8,20.9,15.4,7,-1.3,-6.1
1982,-8.9,-5.2,1.5,8,15.1,17.6,21.3,21.8,14.4,10.1,1.8,-6.3
1983,-7.6,-7,0.7,8.5,14.9,19.1,22.5,21.1,17.3,9,1.4,-5.7
1984,-10,-7.9,-1.6,7.3,13.6,19.6,21.7,21.9,15.1,8.8,2.2,-6.3
1985,-8.8,-5.6,-2,7.5,13.2,18.4,22.5,22.1,15.2,9.9,0.2,-7.5
1986,-8.7,-7,1.2,8.5,14.3,19.1,21.9,20.4,15.1,7.3,0.2,-5.1
1987,-6.7,-4.8,-0.7,7.5,13.6,17.8,22.3,21.4,16.3,10.4,1.3,-4.4
1988,-6.6,-6.1,-0.9,7.9,13.9,18.9,22.2,21.3,16.5,9.6,1.6,-4.5
1989,-5.3,-3.8,2.6,9.2,14.2,18.7,21.5,20.9,15.6,9.3,1.2,-3.1
1990,-8.1,-3.3,2.7,7.8,13.7,19.1,22.3,22,16.5,10.1,3.8,-3.2
1991,-6.7,-4.4,0.1,7.4,13.5,18.8,21.9,22.5,16.2,9.2,1,-4.4
1992,-5.9,-4.4,1.2,8.6,13.9,17.7,22.5,20.6,16.1,7.5,-0.3,-3.4
1993,-7.6,-3.5,1.4,7.3,14.6,19,21.4,20.9,16.7,9.6,1.9,-4.8
1994,-6.3,-4.4,0.2,10.3,14.3,20.4,24.3,23,16,9.5,4.5,-5.1
1995,-6.1,-4.1,1.8,7.9,13.7,19.2,22.1,22.5,15.5,10.7,2.8,-5
1996,-6.8,-6.2,0.9,7.5,14.7,20.1,22,21.5,16.8,9.4,1.1,-3.3
1997,-8.1,-4.3,2.7,8.2,14.8,19.1,23.6,22.4,14.9,9.5,3,-3.9
1998,-7.6,-2,2.3,9.3,14.3,18.6,23.7,22,18.1,11.9,2.4,-4
1999,-5.5,-3.1,1.3,9,14.6,19.8,23.7,21.8,17.6,10.1,2.8,-4.2
2000,-8.1,-5.9,2.3,8.5,14.2,20.5,23.7,22.6,17.3,10.1,1.6,-0.9
2001,-7.2,-3.8,1.7,8.3,16,20.4,23.3,21.5,16.9,10.5,2,-5.6
2002,-4.3,-2,3.7,9.4,14.6,19.3,23.1,21.7,16.1,8.6,0.4,-4.6
2003,-8.1,-5.3,-0.7,8.9,14.2,19.2,21.6,21.5,16.8,8.9,2.4,-3.4
2004,-5.1,-1.7,2.7,10,14.5,19.7,22.4,21.2,16.6,10,3.1,-3.8
2005,-8.1,-7.6,-0.4,9,13.5,19.5,23,21.4,16.2,9.1,3.9,-7.3
2006,-6.3,-5.2,1.6,7.6,13.8,19,22.1,22,15.6,11.8,3.1,-5
2007,-6.5,-1.3,1.5,8.4,15.3,19.4,21.9,21.8,16.7,9.1,1.4,-3.6
2008,-8,-5.8,2.8,8.9,13.8,17.7,21.9,21.4,16,10.3,2,-4.8
2009,-7.7,-3.1,1.1,8.7,15,20,21.9,21.2,15.9,11,-1.4,-6.2
