1901,-10.8,-9.2,-0.6,7.4,15.7,20.4,20.6,20.1,15.5,5.1,-2.1,-14.9
1902,-11.5,-6.7,-1,6.7,13.9,19.7,19.9,18.9,15.4,7.3,-3.4,-10.1
1903,-11.2,-7,-1.7,7,14.4,19.2,21.6,18.7,14.4,6,-4.3,-12.1
1904,-14.4,-10.6,-2.8,6,15.7,21,19.9,19.5,14.4,6.6,-2.3,-10
1905,-10.4,-10.7,-3.2,6,14.9,19.3,21.6,19.8,14,7.1,-3.9,-11
1906,-13.2,-10.7,-0.4,9.4,14.5,19.8,19.3,20.7,13.8,6.9,-6.4,-8.9
1907,-11.2,-10.6,-1.5,8.3,15.6,19.5,19.1,19.4,14.9,7.5,-4.8,-10.9
1908,-12.3,-10.5,-3.9,6.9,16.1,20.1,21.2,20.1,13.9,6.9,-4.1,-9.9
1909,-13.1,-9.7,-4.3,6.9,15.4,19.4,21,20.7,13.2,5.3,-3.1,-11.5
1910,-14.8,-8,-4.1,7.2,15.9,19.5,21.8,20.3,13.9,7.2,-5.4,-13.4
1911,-11.2,-8.4,-2.6,8.5,14.8,19.6,21.1,20,14.3,8.2,-2.5,-12.4
1912,-11.7,-7.1,-4.3,7.4,15.5,19.2,21,18.3,13.2,5.3,-5.6,-13.4
1913,-12.4,-9.7,-1.5,6.4,15,19.9,20,18.5,13.7,8.4,-2.6,-10.6
1914,-8.9,-7.7,-3.3,8.7,15.8,19.9,21.1,20.3,14.9,8,-4.1,-11.2
1915,-15.5,-11.4,-2.9,6.2,15.8,20,21.4,19,13.2,5.3,-3.4,-9
1916,-12.7,-8.4,-3.6,5.9,15.9,18.5,21.8,19.5,14.9,7.7,-3.5,-14.1
1917,-12.4,-9.3,-0.7,7.9,15.7,20.7,19.9,18.3,13.6,6.7,-2.7,-11.2
1918,-11.3,-7.6,-1.2,6.9,15.7,19.6,20.7,19.1,14.2,6.7,-5,-11.9
1919,-16.2,-8.7,-2.7,7.1,15.1,20.1,21.6,19.6,14.6,7.2,-4.2,-10.2
1920,-10.9,-10.5,-0.9,8.9,16.1,18.6,21.4,19.6,13.8,8.9,-4.6,-13.2
1921,-8.9,-9.9,-1.6,6.4,15.2,19.2,23.1,21,14.6,7.4,-4.3,-11.5
1922,-15.2,-10.8,-2.4,8.8,14.8,19.7,23.3,19.9,13,7.8,-5.7,-11
1923,-13.4,-11.6,-1.5,7.6,15,19.9,21.5,20.1,14.9,6.1,-5.7,-10
1924,-11.6,-11.4,-3.4,6.8,16.4,19.4,22.3,20.1,14.2,5.7,-2.3,-10.6
1925,-8.7,-11.8,-4.9,7.9,14.3,19.6,20.8,20.1,14.5,9.6,-1.5,-9.9
1926,-10.9,-8.8,0.5,9.5,15.2,20.4,21.7,20.6,14.9,7.7,-3.5,-14.5
1927,-11.9,-9,-4.8,6,15.6,19.5,20.6,18.1,15.9,7.4,-1.1,-11.2
1928,-11.7,-10.1,-2.2,9.6,15.2,20.7,21.6,21.2,14.5,8.7,-4.8,-14.8
1930,-13.2,-9.2,-2.8,5.7,15.6,19.9,21.4,20.2,13.7,9.3,-6.1,-12
1931,-14,-11.7,-2.7,6.1,12.2,19.4,21.2,19.8,13.3,8.7,-5.4,-11.8
1932,-7.9,-9.4,-3.1,8.7,13.8,18.8,22.4,18.6,16,8.6,-1.3,-9.2
1933,-17.1,-11.5,-3.7,7.8,14.8,20.3,20.7,19.9,14.3,5.3,-2.6,-8.7
1934,-13.1,-8.2,-4.1,6.9,15.7,19.5,21.3,17.8,13.1,6,-4.7,-9.7
1935,-12.2,-5.9,0.8,6.2,13.2,19.5,20.4,20.5,15.6,8.5,-7.7,-17.4
1936,-15.1,-11,-4.4,4.2,13.3,18,21.9,19.9,13.2,9.5,-3.3,-11.5
1937,-13.9,-8.6,-4.9,6.7,16,18.8,20.5,19.1,13.6,8.5,-4.8,-13.2
1938,-13.6,-7.2,0.3,11,13.3,17.7,21.7,18.9,13.9,7.9,-1,-13.4
1939,-11.4,-7.1,-2.5,7.4,14.6,19.2,23.4,20.7,15,6.2,-4.4,-7.3
1940,-14.5,-8.7,1.1,8.3,15.7,18.2,19.1,17.1,12.9,8.9,-3.9,-6.4
1941,-11.4,-10.5,-0.1,7.9,13.7,19.4,22.5,19.8,14,7.3,-2.4,-8.6
1942,-10.3,-12.7,3.9,7.3,12.7,20.8,19.8,20.9,14.5,7.5,-1.4,-10.4
1943,-14.7,-8.7,-1.7,8.5,15.6,19.6,22.5,19.4,12.7,7.5,-4,-9.4
1944,-14.9,-9.3,-0.8,7.3,14.1,23.4,23,21.1,15.6,6.4,-8,-17.6
1945,-16.1,-15.3,-2.7,12,16.9,19.7,20.3,19.1,14.2,8.3,-1.2,-8.5
1946,-10.4,-4.1,-6,9.9,13.8,22.4,24.9,21,13.7,10.3,-1.9,-14.7
1947,-16.7,-11,-3.5,10.4,15.7,19.9,21.9,19.1,15.8,5.8,-8,-16.8
1948,-11.8,-10,3.3,10.4,11.8,21.2,21.8,20.2,13.1,5.8,-6.7,-8.6
1949,-12,-6,-3.9,9,14.8,20.3,21.6,18.7,13.7,8.2,-4.5,-17
1950,-10.6,-10.1,0.7,5.9,15.9,20.6,22.2,18.7,15,3.3,-6.6,-11
1951,-13.3,-10,-3.4,2.2,17,23.2,21.8,19.3,13.5,8.4,-4,-8.5
1952,-10.6,-14.3,-1,7.1,15.9,20.8,22,20.1,15.2,6.2,-8.6,-12.3
1953,-14.6,-12.3,1.5,6.3,16.2,21.6,21.1,19.7,16.3,8,-2.7,-11.9
1954,-13,-9.7,-6,5.8,13,20.5,22.1,21.8,14.9,6.6,-4.2,-19.2
1955,-16.2,-7.8,-3.6,5.8,14.5,18.8,20.4,20.9,13.7,5.8,-1.3,-7.3
1956,-12.4,-11.7,-1.8,7.6,13.9,19.3,20.2,20,16,7.5,-8,-16.5
1957,-17.8,-15.9,-4.1,8.5,13.3,20.8,20,18.5,13.1,7.2,-1.2,-9.3
1958,-14.4,-9.2,-3.9,7.2,15.8,20.5,21.7,20.9,15.7,5.7,-2.8,-7
1959,-12.1,-7.1,0.2,8.9,15,19.2,21.1,20.3,15.6,9.7,-8.6,-15.5
1960,-13.9,-6.2,0.5,8.3,13.7,19.6,21.6,19.9,15.1,7.1,-5.7,-13.1
1961,-11.3,-4.9,0.1,12.3,14.4,20.1,20.4,18.5,14.8,6.3,-2.6,-10.1
1962,-12.7,-7.1,0.4,7.1,15.2,19.8,19.5,19.7,15.6,7.9,-5.3,-3
1963,-8.5,-7.4,4.2,3.9,17.2,20.3,20.3,20.5,13.8,6.7,-1.5,-8.2
1964,-11.5,-17.6,-1.3,8.3,15,20.6,20.7,19.4,12.8,4.7,0.2,-9
1965,-10.9,-5.8,0.2,6.9,16.6,21.7,20,20.4,16.3,10.6,-1.5,-8.8
1966,-10.4,-4,0.5,5.9,15.2,20.1,19.5,19.2,17.5,8.2,-4.2,-16.6
1967,-10.5,-7.7,0.9,7.8,17.7,19.4,21.1,20.5,15.5,9,-7.4,-14.1
1968,-16,-14.9,-0.7,8.2,14.6,22.3,22.7,18.7,12.7,4.8,-2.4,-8
1969,-18.4,-13.2,-0.8,9,16,21.1,21.6,17.4,13.5,6.9,-2.8,-12.3
1970,-12.6,-8.9,-8.9,7.1,15.2,20.8,23.8,21.6,12.4,2,-5.1,-17.9
1971,-11.7,-12.5,-5.4,9.7,15.7,17.6,20.7,20.4,13.5,10.8,0.2,-11.5
1972,-11.3,-11.7,3.3,9.9,18.2,21.6,21.7,20.5,14.3,5.1,-2.4,-7.9
1973,-8.6,-7.7,1.6,9.4,14.1,20.8,20,18.4,15.9,6.3,-0.9,-6.9
1974,-12.4,-9.8,-3,10.2,16.7,21.6,21.3,20.9,13.3,4.9,-3.4,-13.9
1975,-9.5,-7,2,4.8,15.1,20.8,19.9,22.3,16,7,-0.7,-10.5
1976,-8.4,-1.7,-3.6,4.8,14.3,19.5,19.5,18,15,8.1,-8.4,-12.7
1977,-19.2,-10.5,0.3,7.4,13.2,20.6,21.5,22.2,17.6,10,0.8,-7.4
1978,-9,-5.3,1.5,10.3,15.8,21.3,20.6,21.3,16.7,8.3,-1.6,-9.6
1979,-10.5,-0.8,-0.7,5.4,17.7,22.6,22.7,20.2,13.7,11,-3.6,-9.5
1980,-13,-8.6,-4.9,5.4,16.1,21.5,24.7,21,16.3,6.7,1.2,-8
1981,-16.2,-9.3,2.8,11.8,16.1,21.4,24.2,18.1,15.5,3.7,-7.6,-8.6
1982,-11,-9.1,0.4,11.6,15.8,19.5,20.4,19.1,15.7,10.2,3.8,-11.3
1983,-12.4,-11,-2,6.2,17.8,16.9,20.6,20.3,15,9,-0.6,-10.2
1984,-14.5,-12.8,-1.5,9.3,18,20.9,20,17.2,14.8,7.9,-2.4,-13.2
1985,-9.3,-10.1,-2.6,8.2,16.2,20.1,19.2,19.5,13.5,9.4,-2.3,-11.4
1986,-10.1,-10.1,-0.1,6.6,18.5,22.3,21.2,20.5,17.4,6,-8.7,-10.8
1987,-10.3,-7.8,-5.3,10.4,16.3,19.6,21.3,19.5,16,4.6,-3.8,-7
1988,-12.6,-12.7,-5.7,8.7,14.5,21.1,22.5,21.2,16.2,9,2.3,-8.1
1989,-8.9,-7,1.5,12.1,16.3,19.9,22,20.4,14.6,9.9,-3.5,-3.8
1990,-10.9,-5,1.9,5.9,16.9,17.9,21.1,18.4,15,12.8,0.2,-6.4
1991,-13.1,-6.5,-2.1,5.4,16.8,20,22,20.8,13.3,8.6,-2.1,-16.5
1992,-8.9,-5.1,-2.8,11.8,16.6,20.4,21.4,19.3,12.9,5.7,-2.5,-10.3
1993,-14.4,-4.6,2.1,6.9,17.4,19,19.1,18.6,16.4,5.1,-5.3,-10.6
1994,-9,-5.5,-0.2,10.3,17,20.2,20.8,20,16.1,5.9,0.9,-10.9
1995,-9.7,-4.8,6.5,7.9,12.2,20,21.9,21.1,15.6,9.3,1.2,-9.1
1996,-13.5,-8.4,-1.2,8.9,17.7,19.4,22.2,21.1,16.4,8.4,-9.7,-5.2
1997,-10.2,-5,5.5,11.2,16.7,22.4,22.3,21.6,14.8,4.8,-6.3,-7.6
1998,-12.9,-2.9,1,11.5,17.2,20.7,22.5,19.7,17.7,9.1,-0.1,-7.5
1999,-10.1,-3.7,-4,9.3,16.8,21.3,20.9,22.2,14,10.2,0.1,-9.6
2000,-17.9,-10.7,-0.8,10.3,18.5,24,23.8,19.1,18.1,4.6,-8,-7.1
2001,-14.5,-7.7,1.6,9.4,16.1,23.7,23.1,22.3,17.4,9.4,-2,-14.5
2002,-7.2,-4.2,0.5,7,16,24,24.8,16.4,17.5,5.5,-4.1,-11
2003,-10,-5.3,0.4,9.4,14.8,22.5,21.5,17.9,15.7,10.8,-6.6,-11.1
2004,-10.9,-4.8,-0.3,13.4,15.9,21.6,21.1,21.1,14.6,9.2,-2.3,-10
2005,-16.2,-15.2,1.1,10.5,15.3,22,24.3,22.4,16.7,10.1,-0.1,-7.9
2006,-11.6,-7.6,2.8,7.5,14.9,21,21.2,22.5,17.5,9.7,1.7,-6.8
2007,-10.2,-0.6,6,10.2,19.1,24.9,25.6,22,18.4,5.2,0.7,-7.7
2008,-14.3,-7.1,4.6,11.5,15.3,21,24.1,23.1,18.3,8.7,1.4,-9
2009,-10.5,-7,1.3,12.7,19.5,21.4,23.5,21.3,18.3,8.7,-4.8,-13.3
