1901,-10.4,-6.1,8.6,19,24.5,28.8,31.7,30.7,25,12.1,5.9,-4.4
1902,-5.3,-3.5,8.3,17.9,26.1,30.9,31.6,31.5,26.2,15.8,3.4,-5.4
1903,-8.6,-0.6,3.1,15.9,24.3,28.3,30.8,30,25.6,15.2,1.8,-6.9
1904,-9.4,-1,4.9,18.2,27,31,31.8,30.9,24.9,14.4,5.4,-1.8
1905,-8.2,-5.8,0.1,14.5,25.4,29.6,32.7,30.9,24.8,17.1,6,-3.7
1906,-9.8,-7.1,8.4,19,24.6,31.5,31.6,32.3,26,15.7,1.6,-3.6
1907,-8.9,-5.1,6,18.4,25.7,28.9,31.1,31.4,25.6,14.7,1.1,-3.8
1908,-8.2,-7.7,5,18,27.4,29.5,31.6,32.4,25.6,14.3,3.8,-3.3
1909,-10.2,-2.8,2.6,22,26.8,30.5,33.5,33,24.3,13.6,6.7,-4.9
1910,-7.1,-5.8,6.3,18.9,27.4,30.1,33.4,32.1,24.7,15.4,0.9,-6.5
1911,-10.1,-3.6,5.9,20.3,25.3,30.7,31,29.9,24.7,14,4.3,-7.8
1912,-9.5,-3,3,19.5,26.9,30.1,31.2,28.8,24.2,14.8,2.2,-7
1913,-7.8,-4.2,6.6,15.5,26.1,29.6,31.9,29.8,24.4,16.1,3.7,-2.7
1914,-4.1,-1.7,6.6,19.9,25.5,30.8,31.2,31.9,25.5,14.3,3.3,-6.8
1915,-10.2,-6.5,5.8,19.8,27.9,32.8,32.9,32.1,27.1,14.3,4.5,-3.4
1916,-7.2,-6.5,4.6,19.3,27.1,30.6,32.8,32.5,26.4,15.9,1.8,-7.3
1917,-8.2,-1.9,7.1,17.4,29.4,29.5,31.9,31.6,25.8,15.8,4.7,-8
1918,-7.3,-5,7.5,18.1,26.8,31.6,33.2,33.3,26,15.9,1.2,-11.7
1919,-13.9,-2.3,5.6,19.4,26.7,29.3,32.1,31.6,24.4,18.1,4.5,-5.2
1920,-6.6,-8.7,6,16.7,25.7,31.8,32.3,31.6,24.7,15.9,2.2,-11.3
1921,-8.3,-2.8,6.6,17.1,24.2,29.7,32.8,31.7,25.4,16.7,4,-5.9
1922,-10.3,-5.2,8.9,19.1,26.9,31,32.8,31.4,25.4,16.8,4.8,-3.5
1923,-11.2,-5.4,7.6,19.6,27,31,32.5,34.1,25.4,18.2,5.8,-4.7
1924,-8.6,-6.5,4.6,19.7,25.4,29.2,34.5,32.2,26,16,5.5,-4.8
1925,-7.3,-6.6,7.1,17.5,24.5,28.8,30.8,31.9,25.9,17.9,6.3,-2.9
1926,-8.4,-2.2,10.9,20,24.4,30.2,32.5,31.1,25.2,15.9,3,-6.7
1927,-11.5,-4.8,3.7,21.2,27.5,29.6,34.2,32.6,25.8,16.4,4.3,-3.6
1928,-8.9,-3,5.5,17.6,27.1,31.3,32.4,30.7,24.5,16.4,3.3,-10.1
1929,-12.3,-6.1,10.4,24.6,24.7,31.2,31.2,30,25.6,14.5,3.8,-12.8
1930,-15.5,-5.5,7.5,15.8,25.4,30.9,32.5,28.8,23.2,15,5.7,-8.2
1931,-13.1,-11.9,5.3,17.1,22.8,31.5,30.9,31.4,27.3,18.2,3.2,-6.8
1932,-6.8,-3.6,8.9,21,24.4,29.7,32.8,27.8,24.1,16.1,4.7,-8.3
1933,-11.9,-5,4.6,21.6,26.9,29.6,31.6,33.1,24.8,14.2,6.5,-4.1
1934,-13.9,-2.7,4.3,13.1,24,30.6,29.5,30,21.9,15.5,1,-4.5
1935,-12.4,-2.6,7.8,17.2,25.8,31.9,31.1,31.9,24.7,16.3,-1.5,-12.7
1936,-12.8,-7,3.3,15.7,23.6,30.2,31.6,28.3,25.4,20.2,4.9,-7.4
1937,-12.4,-6.8,1.9,15.2,25,28.3,31.6,29.6,25.8,16.8,-0.9,-8.8
1938,-9.9,-4.2,7.7,22.2,27.3,29.3,31.6,30,23.7,15,4.3,-11.2
1939,-12.6,-4.7,3.3,17.6,25.9,30.7,33,31.4,26.4,15.2,3.5,-2.6
1940,-9,-4.1,8.1,20.2,24.7,31.7,33.7,30.3,23.1,15.7,3.9,-0.9
1941,-5.8,-2.8,9.4,20.1,26.6,32.6,31,31.4,25.2,18.3,3.8,-4.8
1942,-8.7,-11.8,8.1,17.2,23.4,30.9,31.9,30.4,25.8,16.1,4.8,-5.4
1943,-9.7,-6.6,4.9,18.5,27.3,28.5,34.1,32.1,25.3,15.2,0.5,-6.8
1944,-9.9,-4.8,13.2,19.2,26.7,31.8,33.2,31.4,24.4,15.1,-0.3,-14.5
1945,-11.5,-10.7,3.7,21.9,29.1,30.8,32.6,32.6,25.1,18.6,2.1,-6.8
1946,-9,-1.9,2.8,19.6,24.4,28.2,31.8,29,24.6,18.6,1.9,-10.2
1947,-11.5,-7.7,10.2,20.8,24.2,28.9,31.4,30.1,25.3,16.1,6.3,-11
1948,-7.8,-6.2,9.3,18.6,25.8,29.8,34.6,31.5,24.5,17,3.1,-7.6
1949,-9.6,-3.6,4.8,19.5,24.8,29.3,30,32.6,22.4,14.8,1,-10.1
1950,-7.5,-7.1,6.5,16.9,27.9,30.6,33.1,31.6,25.1,14.1,-2.4,-11.3
1951,-11.9,-12.2,2.4,20.6,29.4,30.6,33,31,27.2,16.4,3,-2
1952,-8.3,-5.6,6.4,17.5,25.5,28.9,32.5,32.7,25.2,14.8,-3.9,-10.6
1953,-9.1,-2.7,8,17.7,28.2,30.5,33.1,29.5,29.1,13.1,-0.6,-6.7
1954,-10.7,-6.9,1.8,17.6,22.4,27,29.6,31.1,25.2,17.9,1,-13.2
1955,-11.2,-4.5,3.3,14,26.9,32.4,32.4,32.4,24.6,15.3,6.2,-3.4
1956,-14.3,-7.2,4.2,19.8,25.6,27.6,34.6,29.9,25.4,17.2,6.3,-6.7
1957,-11.9,-8.7,6.9,15.5,24.5,32.5,31.5,30.5,25.5,16,4.1,-2.6
1958,-8.9,-2.5,6.6,17,22.5,28,31.2,28.7,23.8,15.6,1,-5.2
1959,-9.1,-5.9,2.8,19.1,23.3,30,29.9,30.2,28.2,15.4,-0.5,-10
1960,-8.4,-4.2,1.8,16.3,21.4,28.9,29.5,30.5,23.9,15.6,1.7,-6.5
1961,-9.5,-3.7,8.5,22.2,28.1,30.1,30.7,30.2,25.8,13,5.6,-3.7
1962,-8.7,-0.3,12.4,19.6,27.9,31.2,32.8,31.9,25,15.6,-0.2,-5.7
1963,-6.6,0.8,12.2,16.6,25.8,31.1,32.6,30.7,23.9,16.5,6.3,-6.1
1964,-9.6,-8.1,6.2,17.5,24.6,30.6,30.6,30.7,23.9,13.5,6.9,-9.4
1965,-9,-5.9,7.4,20,27.4,31.1,34,30.8,24.9,16.3,5.7,-5.7
1966,-7.4,-2.2,7.2,16.4,24.1,31.8,32.6,32.3,28,15.4,0.8,-9.5
1967,-12.3,-6,7.9,21.1,28,31.3,32,29.1,24.1,16.2,0.5,-3.3
1968,-5.5,-5.1,11.9,17.9,27.2,31.2,32.7,30.9,23.5,14.7,4,-8.4
1969,-16.3,-14.8,2.4,18.5,25.3,29.4,31.8,29.1,23.3,15.4,4.8,-2
1970,-8,-2.3,5.8,19.5,25.8,30,31.1,30.6,25.8,15.8,2.9,-7.9
1971,-10.8,-5.5,4.9,18.7,25,31.8,30.7,31,25.2,18.5,7.1,-0.8
1972,-9.5,-11.1,4.5,19.4,26.8,29.7,30.2,30,23.9,16,5.8,-5.3
1973,-8.2,-5.6,5.5,19.5,24.1,30.2,33.2,30.8,24.5,15.5,7.5,-4.2
1974,-11.1,-10.3,4.8,20.7,28.3,31.4,34.7,30.9,24.7,15,4.7,-10.6
1975,-6,-2.8,8.9,19.3,25.9,30.5,33.7,31.1,25.2,15.8,1.2,-7.4
1976,-4.6,-4.8,5.2,18.6,27.5,29.5,32.4,32.4,24.7,13.2,-1.3,-10.1
1977,-14.8,-6.3,6.6,21.4,27.2,32.9,32.3,31.3,27.1,16.6,7,-5.1
1978,-10.3,-5.4,7.2,21.8,25.7,31,33.9,30.4,27.4,16.8,4.7,-0.6
1979,-8.5,-1.6,5.1,17,24.4,30.1,32,31.9,24.2,18.1,1.4,-3.6
1980,-10.4,-5.7,4.4,18.5,27.9,29.7,33.6,31.6,26.4,17.1,9.3,-1.3
1981,-5.9,-4.2,9.9,20,26.8,31.2,32.4,30.9,24.8,13.8,2.6,-4.4
1982,-5.9,-1.5,7.5,22.2,27.3,31.4,32.4,30.3,25.1,17.1,1.9,-6.1
1983,-5.8,-0.9,11.2,20,24.9,29.5,33,32.9,24.6,16.1,6.5,-5.2
1984,-11.6,-9.9,7,17.2,25.6,30.4,31.7,33.4,24.1,15.6,2.9,-15.3
1985,-10.8,-3.5,1.6,20.8,25.7,30,33.3,30.9,26.2,15.3,2.4,-5.7
1986,-7.1,-5.3,5.5,18.6,26.3,30,34.1,31.4,27.2,15.5,2.4,-4
1987,-5.3,-1.1,5.6,16.8,26.1,27.6,33.9,33.6,25.6,10.6,1.6,-2.2
1988,-7.7,-8.8,4.5,20.8,23,31.1,32.2,30.1,26.3,15.8,6.5,-0.8
1989,-6.6,-5.2,8.6,17.5,25.8,30.3,32.9,32.2,25.4,17.4,3.5,-0.7
1990,-8.8,-4.2,8,19.1,27.3,33.7,32.1,31.1,28.2,16.9,6.1,-3
1991,-8.2,-5.5,4.7,20.5,27.5,31,34.3,31.8,26.8,18.2,6.1,-4.7
1992,-5.7,-1.2,5.3,20.7,25.1,30.1,32.4,28.2,21.9,15.6,6.8,-4.8
1993,-8.4,-2.2,7.8,18.7,23.9,30.1,30.7,29.6,25,15.1,1.5,-6.4
1994,-9,-6.3,7.2,16.7,26.6,31.3,32.8,31.7,23.5,15.5,8.2,-4.4
1995,-9.2,-1.8,8.2,20.8,25.8,32.8,33,32.3,26.9,16.4,7.9,-6.8
1996,-11.2,-3.6,5.6,16.8,25.9,31,33.4,31.1,26.2,15.9,2.8,-3.4
1997,-5.9,-4.2,10.7,25.2,27.1,32.2,34.4,31.7,27.9,21.6,2.4,-7.3
1998,-9.8,-2.4,4.4,17.7,24.6,31.4,32.8,32.8,26,16.7,6.2,-5.2
1999,-7.6,0.3,4.6,19.3,27,30.1,32.8,32.5,25.1,17.5,4.9,-1.9
2000,-6.3,-3.6,8.2,22.6,27.9,28.9,33.2,32.7,26.8,12.2,1.6,-4.4
2001,-8.7,-2.6,12.9,18.9,29.4,33,32.3,31.9,23.9,14.9,7.8,-9.2
2002,-5.2,-0.7,10.5,17,25.1,30.6,32.1,33.2,27,16.9,6.9,-7.5
2003,-5.4,-2.9,5.6,15,25.3,31.7,30,30.8,25.2,17.6,3.4,-5.3
2004,-6.5,-0.5,8.6,20.3,28,31.2,32.3,30.9,25.2,16.1,6,-5
2005,-9.7,-8.1,11.8,21.1,26.4,32.4,34.4,30.1,27,17.8,4.6,-5
2006,-11.5,0.5,7.1,20.3,27.2,31.5,33.3,32.7,25.1,17.8,6.7,-4.9
2007,-5.7,0.8,9.2,22.8,27.5,32,32.5,31.8,26.6,15.3,8,-5.8
2008,-13,-3.9,13.8,20.4,30.3,33.5,34.3,32.7,25.7,16.9,5.1,-3.8
2009,-5.1,-1.6,10.8,20.4,26.6,31.2,32.9,31.3,24,17.5,3.4,-5.8
