1901,-8.1,-2.8,8.3,15.5,20.8,24.2,26.4,25.8,20.4,10.8,3.9,-4.8
1902,-5.8,-0.9,7.9,15.3,21.6,25.3,26.2,26.1,20.6,12.6,2.8,-4.7
1903,-7.2,-0.3,5.5,14.1,20.9,24.1,26.2,25.6,20.7,12.4,1.8,-6.2
1904,-8.15,0,7.3,14.65,22.25,25.3,26.35,25.8,20.15,11.45,3.6,-3.8
1905,-7.3,-2.9,4.4,13.8,21.2,24.7,26.6,25.8,20.3,12.9,4,-5.2
1906,-7.9,-2.7,7.8,15.1,21,25.6,26.4,26.1,20.5,12.4,2.2,-4.8
1907,-6.9,-2,7,15.4,21.3,24.3,26.2,25.8,20.3,11.8,1.9,-5
1908,-6.7,-2.8,6.4,15.1,21.8,24.7,26.9,26.2,20.4,11.4,2.9,-4.9
1909,-8.4,-0.7,6.3,17,21.9,24.9,26.8,26.5,20,11.6,4.7,-5.1
1910,-6.1,-1.8,7.3,15.4,22.1,25.1,27.1,26.1,20.1,12.1,1.6,-6.4
1911,-8,-1.4,7.2,16.3,21.6,25.6,26.3,25.5,20.3,11.2,2.5,-7.1
1912,-8,-1.1,6,16.6,21.9,25.2,26.4,25,19.7,12.5,2.2,-6.3
1913,-7.2,-1.8,6.8,14.1,22,25.1,27.1,25.5,20.2,12.5,2.2,-4.8
1914,-5.6,-1,7.1,15.9,21.3,25.7,26.7,26.4,20.6,11.8,2.5,-6.2
1915,-7.9,-3.3,6,15.9,22.4,26.3,27.2,26.8,21.6,12.2,3.2,-4.5
1916,-6.9,-3.1,6.9,16.1,22.3,25.2,27.3,27.1,21.1,12.5,0.8,-6.3
1917,-7,0.8,7.4,14.4,23.4,24.7,27.2,26.8,20.7,12.3,3,-6.9
1918,-7.2,-2.2,7.1,15,22.8,25.6,27.1,26.9,20.5,12.2,1,-8.3
1919,-9.6,-1.3,6.7,16.2,22.2,25.1,27,26.6,19.9,13.3,3.1,-5.6
1920,-5.8,-4.2,6.4,14.9,21.6,25.9,27,26.3,20.3,12.4,1.8,-8.6
1921,-7.3,-1.5,6.6,15.2,20.8,24.9,27,26.1,20.5,12.8,2.6,-6
1922,-7.7,-2,8,15.9,22.2,25.6,27,26.2,20.8,13,3.1,-4.9
1923,-8.7,-2.1,7.3,15.7,21.8,26.1,26.7,27.7,20.1,13.1,3.4,-6
1924,-7.2,-1.9,6.4,16,21.1,24.8,27.8,26.8,20.8,12.7,2.9,-5.3
1925,-6.4,-3.4,6.6,13.9,19.7,24.1,25.6,26.6,20.7,13.9,4.5,-4.3
1926,-7.3,-0.3,10.1,16.4,20,24.8,26.9,25.4,20.3,12.4,2.2,-7.3
1927,-9.8,-2.6,3.5,16.5,22.5,24,27.8,26.8,20.5,12.3,2.4,-4.2
1928,-7.2,-0.4,7.1,15,22.2,25.8,27.4,25.8,20.4,12.8,1.2,-10.5
1929,-10.6,-3,10.3,19.4,20,25.5,26.7,25.3,20.9,11.8,2.6,-12
1930,-11.5,-0.3,9,13.3,21.6,25.4,26.8,25,19,12.3,3.2,-6.1
1931,-9.4,-4.1,8.9,15.2,20.2,26.5,26.6,27.3,20.7,14.5,2.1,-6.1
1932,-5.1,-0.4,7.8,17.5,20.7,24.7,27.7,24.2,20.2,13.5,4.2,-5.5
1933,-9.5,-2.1,7.5,18,22,25.6,27.6,27.4,19.8,11,4.4,-3.8
1934,-10.6,0.9,4.4,11.1,21.7,25.7,26.3,25.6,19.7,11.4,0.1,-5
1935,-8.2,1,9.7,15.6,22.7,27.4,27.3,26.5,21.9,14,-0.3,-11.2
1936,-9.7,-3.8,5.2,13.9,20.5,25.5,27,25,20.2,15.5,4.5,-6.8
1937,-8.7,-2,5.6,14.2,21.8,25.4,27.2,25,21.1,14,1.1,-7
1938,-8,-1,8.6,18.6,22.7,25,26.9,26.1,20.2,12.7,2.6,-8.6
1939,-8.8,-1.5,5.3,14.3,22.5,25.5,28.2,26.8,21.3,13.5,2.3,-3.1
1940,-6.9,-0.4,8.7,15.4,21.6,27.2,28.7,26.5,20.6,13.9,2.3,-3.8
1941,-5.3,1.8,10,16,21.7,26.3,26.7,26.5,20.2,12.9,2.3,-3.8
1942,-6.5,-5.3,9.3,15,20.9,26.5,26.8,26.3,21.5,12.7,5,-4.7
1943,-7.8,-2.2,6.1,15.8,22.6,25.3,27.7,28,20.9,12.5,1.7,-6.1
1944,-7.5,-1.7,11.3,15.7,21.6,27.1,27.7,27,20.8,13.1,-0.3,-9.9
1945,-8.9,-5.6,6.7,18.6,24,27.1,27.5,27.9,21.6,14.3,2.3,-5.7
1946,-6.3,1.4,4.6,16.6,20.9,24.5,27.2,25.9,20,13.9,3.5,-7.2
1947,-8.2,-4.1,8.9,18,20.6,25.2,27.3,25.9,21.5,13.3,4.7,-7.4
1948,-7.8,-2.4,10.1,16.7,21.4,25.4,29,26.8,21.3,13.4,3.7,-4.4
1949,-7.8,0.3,6.8,16.4,21.8,26.1,26.4,28,19.4,11.8,0.4,-9.1
1950,-5,-3.1,7.2,14.1,23.7,25.8,27.9,26.8,20.8,10.7,-2.3,-9
1951,-10,-5.7,4.1,16.2,24.6,26.1,27.7,26.2,21.4,14,2.1,-3.3
1952,-7.1,-3.8,4.8,15,21.1,24.2,26.7,27.5,21,10.8,-2.4,-10.2
1953,-8.7,-0.1,9.2,15,23.4,26.9,29.4,26.5,22.7,12.1,1.1,-7.6
1954,-10.2,-3.6,5.2,16.8,20,25.5,27.1,27.1,21.4,11.7,2.2,-10.6
1955,-10.2,-2.1,6.7,14.3,21.7,27.1,27.7,27.3,20.4,12.3,2.6,-3.5
1956,-9.3,-1.2,6.7,17.3,22.3,25.2,29.4,26.5,21,12.1,2.7,-6.1
1957,-7.6,-4,8.5,14.1,19.6,26.8,27.2,26.3,20.3,12.4,3.7,-2.4
1958,-7.5,0.2,9.2,16.9,20.5,25,28.2,25.1,20.5,11.9,1.8,-3
1959,-7.2,-1,5.6,18,19.1,25.7,27.7,26.1,21.8,14,1.4,-7.2
1960,-8.5,1.1,6.8,13.6,20.1,25.4,27.4,26.4,20.8,11.2,1.6,-5.2
1961,-8.1,-1.6,7.4,17,21.6,25.8,27.1,25.1,20.5,10.8,3,-5.3
1962,-8.5,-0.8,8.6,14.6,22.5,25.7,27.3,26.7,20.9,13.1,1,-6.3
1963,-7.1,0.7,11.3,13.4,22.6,25.5,27.1,26.4,20.4,13.4,4.8,-5.8
1964,-7.7,-5.8,8.4,17.1,20.8,25.6,27.1,26.9,20.8,11.6,2.6,-6.2
1965,-5.8,-2.2,7.8,17.2,22.9,26.8,27.5,26,19.7,13,4.3,-7.1
1966,-6.7,0.5,8.6,14.8,20.1,27,26.7,27.3,21.4,12,1.4,-7.6
1967,-11.1,-3.5,7.3,15.9,22.7,25.2,27.1,25.4,20.1,12.6,-0.6,-7
1968,-6.6,-3.6,9,14.2,22.1,26.5,27.2,26.2,19.2,12.3,3.2,-5.3
1969,-10.6,-8.2,7.1,15.6,22.6,24.6,27.3,25.5,19.4,13.3,3,-4.3
1970,-7.6,-0.1,4.7,15,22.2,25.2,26.3,26.4,20,11.7,1.7,-5.8
1971,-7.8,-1.6,7.9,16,21.2,25.4,26.6,26.2,20.1,12.1,4.4,-2.5
1972,-6.4,-6.3,7.2,15.8,22.8,25.7,25.1,26,20.1,11.5,3.4,-5.8
1973,-6.9,-1,7.2,17,20.9,25,28,26.7,20.8,11.7,3.9,-4.7
1974,-7.5,-4.9,5.7,17.9,22.9,25.6,28.5,25.8,20.3,11.1,3.8,-10.9
1975,-6.5,-1.4,9.1,15.6,20.2,25.2,27.4,26.4,21.5,12.9,1.2,-9
1976,-6.4,0.5,5,15,22.3,25.3,26.4,25.6,20.3,12.2,-0.7,-7.8
1977,-10.4,-3.1,7.1,14.9,21.4,26.8,26.9,27.7,22,13.7,4.8,-3.5
1978,-10.9,-4.2,7.6,17.6,23.1,26.2,28.3,25.9,21.2,12.3,3.6,-2.7
1979,-6.5,0.7,5.8,14.8,20.7,25.5,26.2,25.9,20.2,14.2,1.1,-3.7
1980,-7.4,-1.3,5.6,16,22.7,25.3,27.8,26.3,20.4,13,6.4,-3
1981,-6.5,-1.4,9.2,17.4,22.2,26.6,27.1,25.3,20.2,10.3,1,-6.6
1982,-4.4,0,8.4,15.7,22.3,25.4,27.2,25.9,20.1,14,2,-5.4
1983,-6.5,0,8.25,15.05,21.85,24.45,26.8,27.85,21.1,12.3,4,-5.5
1984,-9.6,-5.1,7.8,14.7,22.3,25.1,26.6,27.1,20.3,11.6,3.7,-10.1
1985,-7.6,-0.6,5.1,17.2,21.1,25.2,27.8,26.8,20.1,12.4,2.3,-4.5
1986,-5.5,-1.4,5.8,14.9,22.7,25,28.7,26.8,20.5,12.8,2,-4.7
1987,-5,1.8,7.6,15.8,21.7,23.7,27.9,26.8,21.2,10.9,2.2,-3.7
1988,-5.8,-3.6,5.2,16.8,20.4,25.9,27.8,26.5,21.7,12,4.2,-2.7
1989,-6.2,-2.5,6.9,15,22.5,24.8,27.1,25.7,20.7,13.5,2.5,-1.5
1990,-5.8,-0.6,8.1,15.2,22.4,27.3,26.6,26.6,21.8,13,4.1,-4.3
1991,-5.7,-1.8,7.1,16.1,21.8,26.6,27.9,25.1,21,12.7,3,-3.7
1992,-6.8,-0.2,7.4,17.5,20.8,25.6,26.7,25.3,18.9,11.4,2.3,-3.6
1993,-6.1,2,9.2,15.9,19.5,25.3,27.3,25,20.6,11.5,2,-6.2
1994,-6.5,-1.5,6.3,15.7,22.6,26.4,28.4,26.9,18.8,11.1,7.7,-2.1
1995,-7.5,0.6,7.2,14.9,22.8,27,27.1,26.6,21.2,12.6,3.9,-5.8
1996,-8.5,-1.7,6.7,14.6,22.1,25.9,27,25.5,20.7,12.1,3.1,-4.6
1997,-4.5,-0.9,10.2,18.5,24,26.7,28.5,26.4,21.2,14,0.8,-6.3
1998,-7.1,1.2,6.9,17.2,21.3,27.9,28,26.7,21.8,13.1,4.9,-2.3
1999,-6.7,1.7,7.2,16.3,22.8,26.9,28.4,26.7,22,13.5,3.4,-3.6
2000,-6.4,-1.8,7.8,17.4,24.5,24.2,28.5,27.9,21.2,11.1,2.4,-4
2001,-7.2,0.1,9.9,16,23.7,27.7,28.5,27.3,21,13.1,5.2,-7.7
2002,-4.2,1.1,9.7,15.4,21.8,27.3,27.7,28.1,19.9,13.8,5.3,-7
2003,-6.6,0.7,7.8,14.6,21.1,27.2,26.5,26.1,20.9,12.8,3.5,-5.3
2004,-5.2,1.2,9.8,18.7,22.5,26.7,28.8,26.6,21.2,12.2,4.5,-3.5
2005,-6.2,-3.1,10,17.3,22.3,27.5,28.2,25.5,22.3,13,4.2,-6.1
2006,-9.3,1.7,8.6,17.2,22,27.2,28,27.8,20.9,15.2,6.1,-4.4
2007,-6.2,3.3,9.2,18.9,23.1,27.7,28,26.7,21.3,12,4.7,-4.2
2008,-9.9,-3.2,11.9,16.2,24.8,27.9,28.2,25.9,21,13.2,4.4,-3.4
2009,-5.3,1.8,10,18.3,21.4,26.2,27.1,25.7,20.8,13.4,2.1,-3.7
