1901,-29.1,-23.5,-12.6,-5.5,5.6,13.8,16.8,14.5,7.2,-6.2,-15.2,-38.2
1902,-29.3,-20,-15.1,-7,2.5,12.9,15,12.2,8.4,-5,-17.7,-25.7
1903,-28,-20,-14,-3.4,5.2,12.1,19,12.9,5.8,-5.6,-19,-30
1904,-32.8,-30.6,-16.5,-3.8,4.7,12.1,14.6,13.3,5,-5.4,-10.7,-26.4
1905,-21.3,-26.1,-15.3,-6,3.5,11.2,18.1,13.8,5.1,-4.4,-14.6,-30.7
1906,-35.7,-29.4,-14.5,-1.2,4.2,13.6,15.6,15.8,6.4,-3.6,-22.5,-21.7
1907,-30.8,-28.1,-15.1,-2.6,5.5,12.4,14.3,14.6,6.9,-4.6,-19,-29.3
1908,-30.7,-25,-18.4,-4,6.7,14.6,18.9,13.5,6.6,-3.1,-18.2,-23.7
1909,-32.1,-25.4,-20.6,-7.6,4.3,12.5,17.2,15.4,4.8,-5,-16.7,-27.9
1910,-33.6,-20.9,-19.4,-4.7,4.6,13,18.7,15.3,6,-4.3,-20.1,-33.2
1911,-27.8,-26.9,-18.9,-3.2,4.4,12.5,16.7,15.1,5.9,-1.9,-15.2,-30.5
1912,-24.6,-23.7,-19.5,-3.3,5,11.9,19,11.1,4.5,-8.4,-21,-28.8
1913,-28.5,-27.8,-15.1,-4.9,5.4,14.6,15.4,12.2,6.3,-1.6,-18.1,-25
1914,-23.5,-24.3,-19,-2.4,5.3,11.6,17.5,15.1,7.4,-4,-20.5,-24.4
1915,-37.7,-28.4,-16.5,-6.2,5.1,11.7,17.9,12.4,4.7,-7.7,-15.7,-24.1
1916,-25.5,-25.6,-19.3,-6.5,4.5,10.5,16.7,13.9,6.1,-2.9,-16.1,-36.4
1917,-30.2,-24.9,-13.6,-3.4,8.1,15.2,17.3,12.9,5.9,-6.3,-15.3,-30.4
1918,-24.9,-21.3,-12.8,-5.2,6,13.7,17.5,14.6,7.4,-3.5,-18.9,-30.6
1919,-39.7,-23,-15.1,-5.4,3.8,12.7,18.1,13.6,6.8,-2.6,-17.6,-26.9
1920,-28.1,-28.5,-14.4,-1.5,6.3,11.1,17.2,13.6,4.2,-3.2,-19.9,-30.6
1921,-26.2,-28,-16,-5.2,4.6,12.3,19.3,15.3,7.1,-4.7,-18.5,-29.3
1922,-40.8,-28.3,-15.9,-3.3,4.2,12.4,18.5,13.5,4.5,-2.7,-20.7,-24.5
1923,-30.1,-32.2,-14.3,-4.2,5.5,11.6,17.9,14.8,7.5,-5.5,-19.3,-23.1
1924,-29.3,-24.2,-16.9,-6.3,6.5,12.4,16.6,14.1,6.3,-5.2,-11.8,-22
1925,-22.75,-28.2,-18.35,-2.4,6,12.65,16.75,14.75,7.65,0,-12.9,-24.85
1926,-24.3,-22.3,-11.1,-1.8,4.1,13.9,17.6,16.6,7.8,-2.9,-15.4,-30.9
1927,-28.6,-21.9,-18.2,-5.4,5.5,14.3,16.1,12,7.7,-3.2,-14.2,-28.1
1928,-29.4,-25.7,-17.4,-2.3,3.6,14.1,15.7,14.7,6,-2.7,-20.3,-27.7
1929,-32.1,-30.1,-12.8,-2.5,5.2,11,14.8,13.6,6.1,-3.6,-12.3,-31.2
1930,-29.5,-26,-14.2,-6,4.1,13.3,16.7,16.2,6.5,-2.3,-16.8,-27.8
1931,-34.9,-28.7,-14.5,-5.4,3.1,13.2,15.7,14,7.6,-1.3,-14,-25.4
1932,-19.8,-27.7,-17.2,-2.2,4.4,12.1,19.1,13,8.7,-0.3,-14.3,-19.4
1933,-30.6,-29.1,-17.8,-4.8,3.6,13.1,15.2,13.9,5.4,-2.4,-15.8,-22.1
1934,-31.4,-20.3,-17.8,-3,6.7,12.9,17.1,12.4,4.8,-2,-15.7,-22
1935,-25,-17.8,-13.1,-6.2,3.9,12.1,17,14.1,6.7,-4.4,-19.6,-30.8
1936,-35.2,-30.9,-19.3,-6.1,4.4,10.2,17.5,12.7,6.1,-2.8,-20.9,-23.3
1937,-29,-26.1,-22.8,-5.6,6.8,14.1,16,11.7,5.2,-2.8,-17.1,-32.4
1938,-32.7,-25.7,-12.3,0,5,12.55,16.3,13.95,6.35,-2.8,-17.25,-29.4
1939,-28.7,-23.1,-14.5,0.6,5.1,14.4,17.3,15.2,7.2,-4.9,-17.9,-17.1
1940,-38.4,-25,-13.3,-2.3,5.5,13.9,15.4,13.7,5.8,-4.7,-17.3,-25.3
1941,-28.8,-28.1,-17.5,-5.8,5.3,14.4,17.8,14,6.3,-2.8,-17.5,-28.7
1942,-28.9,-31.5,-15.5,-4,3.2,12.6,16.8,12.5,6.7,-4.1,-17.7,-23.8
1943,-29.9,-22.1,-13.6,-0.9,8.1,13.4,17.7,14.2,8,-3.3,-18.4,-25.6
1944,-26.6,-22.8,-14.1,-1.7,5.2,13.2,16.3,13.7,8.7,-3.4,-21.9,-27.3
1945,-31.2,-27.7,-17.4,-1.5,7.7,13.8,17,12.5,8.1,-0.3,-14.7,-28.2
1946,-26.1,-22.1,-18.7,-2.4,5.2,13,18.7,14.4,3.1,-1.5,-14,-32.8
1947,-36.3,-29.4,-18.8,-0.6,7.5,13.9,16.8,12.3,6.4,-1.5,-22.5,-32.5
1948,-25.7,-22,-12,1.1,4.6,12.6,18.6,13.5,6.4,-3.4,-16.1,-22.4
1949,-24,-21.6,-15.8,-2,6.6,11.8,17.7,13.8,6.3,-0.6,-16.5,-31.8
1950,-33.3,-23,-15.3,-4.2,7.1,14.7,17.3,14.4,6.1,-2.5,-18.7,-23.9
1951,-33,-28.9,-15.3,-5,5.9,12.6,14.7,12.1,6.5,-2.6,-13.1,-20.9
1952,-25.8,-28.3,-16.6,-4.2,5.4,13.3,17.6,14.2,6.8,-5.1,-22.1,-32.3
1953,-31.4,-26.7,-13.1,-2.3,5.3,14.3,17.2,13.3,6.3,-0.9,-18.2,-21.6
1954,-30.1,-27.5,-16.1,-4.7,3.4,13.9,17.4,15.4,6.2,-3.7,-16.8,-29.2
1955,-25.9,-30.5,-20.4,-5.5,5.1,12.8,16,14.7,5.5,-2.4,-13.3,-23.7
1956,-30.5,-28,-17.9,-5.9,4.2,12.8,16.9,12.6,6,-3.4,-19.9,-29.6
1957,-27.9,-33.6,-17.6,-3.2,6.1,12.9,14.2,12.7,4.8,-2,-16.9,-22.8
1958,-30.1,-25.1,-17.1,-5.9,5.6,12.9,16,13.7,4.6,-3.7,-12.2,-22.6
1959,-28.9,-23,-10.2,-3.6,4.7,13.9,16.1,14.7,8.4,-3.1,-17.8,-26.6
1960,-35.5,-20.4,-18.5,-3.3,3.8,13.9,16.2,13.2,6.4,-4.4,-16.7,-25.7
1961,-27.4,-23.9,-11.7,-2.3,5.2,10.6,16,13.3,7,-6.5,-15.9,-29.4
1962,-23.8,-20.8,-16.3,-3.4,4.6,13,17.8,14,6.3,-4.9,-19.5,-22.5
1963,-24.9,-18.1,-12.4,-4.8,4.6,10.9,17.8,15.2,6.3,-2.7,-16.6,-22.5
1964,-24.2,-29.4,-15.2,-5.5,6.3,13,16.7,15.8,6.7,-5.8,-16,-28.4
1965,-28.1,-29.4,-14.4,-4.4,5.6,13,15.1,13.8,5.5,-0.9,-20.1,-28.9
1966,-32,-27.8,-18.6,-8.7,5.5,12.3,15.4,13.5,7.5,-2.3,-18.7,-31.6
1967,-26.6,-25.2,-11.9,-2.4,6.8,13.1,17.5,12.1,5.1,-1.5,-19.4,-25.6
1968,-30,-28.4,-9.9,-0.9,6.2,12.1,18.3,13.1,3.8,-3.2,-19.5,-31.9
1969,-37.8,-34.1,-18,-3.8,3.9,12.5,17.3,14.2,4.9,-4,-17.2,-26.6
1970,-30.8,-27.1,-20.2,-2.4,5,13,18.1,12.7,5.4,-5.7,-15.9,-23.6
1971,-26,-31.6,-18.3,-2.8,6.4,14.9,16.6,14.2,6.9,-0.6,-11.2,-25.8
1972,-27.9,-25.3,-15.2,-2.9,3.9,12.4,15.4,12.1,5.8,-6.5,-21.5,-24.2
1973,-27,-27.8,-14,-5.1,4.9,13.8,15.5,12.2,8.3,-3.8,-12.5,-20.1
1974,-29.7,-29.3,-13.7,-4.3,3.5,12.1,16.4,15.9,7.4,-6.7,-20.9,-29.3
1975,-28.9,-26.4,-11.8,-1.5,7.1,14.4,16,13.5,6.8,-2.7,-12.9,-25.8
1976,-28.4,-25.2,-18.6,-4.4,4,11.2,17.7,12.2,6.7,-7,-16.5,-28.6
1977,-35.6,-30.7,-15.1,-4.5,3.9,12.6,15.4,12.8,6,-4.3,-13.1,-26.4
1978,-25.6,-24.9,-15.4,-1.9,5,12.3,15.5,12.7,6,-4.3,-12.3,-25.5
1979,-32.6,-25.2,-13.9,-5.8,7.3,14.9,15.8,12,5.7,-5.1,-16.7,-23.6
1980,-33,-25.6,-17,-6.7,4,13.6,17.2,15,7.1,-4.6,-12.9,-28
1981,-29.3,-27,-14.1,0.7,7.6,12.3,16.4,11.9,6.8,-5.2,-18.6,-19.2
1982,-31.2,-23,-17.3,-0.7,4.6,13.4,15.9,13,4.9,-5.6,-13.7,-19.9
1983,-24.3,-24.2,-12.7,-6.1,5.5,10.8,14.9,13.8,6.8,-2.6,-10.8,-19.7
1984,-28.3,-25.1,-17.2,-5.9,6.4,13.7,15.9,13.5,6.2,-6.2,-19.1,-26.4
1985,-33.5,-32.6,-14.9,-3.2,5.2,14.7,16.5,13.3,5,-3.3,-17.7,-27.6
1986,-30.7,-24.1,-12.9,-3.5,5.7,15,18.3,15.5,7.9,-3.3,-14.1,-24.7
1987,-30.6,-25.9,-18.8,-4.8,4.7,11.5,15.4,15.1,5.8,-4.4,-22.9,-22.5
1988,-28.3,-28.2,-17,-2.2,5.1,12.1,14.8,14.5,8.2,-1.2,-12.4,-25.1
1989,-24.8,-19.4,-11.8,-1.7,6.4,11.3,15.7,12.8,5.6,-2.2,-15.2,-25.4
1990,-31.2,-22.1,-6.6,-2,9.2,12.7,17.9,15,6.3,0.3,-13.1,-20.4
1991,-28,-23.9,-17.6,-1.2,5.6,14.4,17,15.5,6.7,-2.6,-14.7,-30
1992,-19.9,-19.6,-14.2,-5.8,8.3,12.9,16.5,14.7,5.6,-2.3,-17.8,-23.6
1993,-26.8,-20.7,-8.7,-2.7,5.7,12.8,18.4,14.7,6.7,-1.9,-17.1,-21.8
1994,-29.8,-24.3,-14.8,-2.1,5.6,15.1,18.4,13.7,7,-1.7,-16.1,-27.8
1995,-21.7,-19.8,-14,-4.1,4.4,13.3,16,14.4,6.4,-1.6,-12.8,-23.2
1996,-27.1,-24.7,-14.8,-3.9,6.8,12,19.2,13.7,3.7,-5,-17.9,-25
1997,-31.7,-23,-13.4,1,6.9,14.2,16.9,14.4,5.9,-3,-15.4,-24.2
1998,-32.7,-19.2,-11.6,-1.2,5.9,12.1,18,16.6,6,-2.9,-21.4,-22.9
1999,-30.3,-20.5,-22.6,-2.8,8.3,12.6,17.6,13,6.2,-4.4,-15.2,-22.5
2000,-34.6,-25.8,-13,-1.5,7.4,16,16.7,15.7,6.9,-6,-20.5,-33.7
2001,-36.1,-28,-15.9,-2.7,6,16.4,17.8,16.2,6.6,-3,-10.5,-26.5
2002,-21.8,-18.1,-9.4,-3,8.6,14.9,19.3,15.9,7.5,-6.6,-17.4,-31
2003,-27.5,-20.6,-12.5,-1.5,5.4,13.5,17.6,13.7,6.6,-2.5,-18.5,-20.4
2004,-24.8,-20.5,-13.3,-3.1,4.7,14.9,16.8,13.5,7.6,-0.9,-12.8,-29.3
2005,-28.6,-30.3,-12.8,-2,7,13.8,18.6,14.4,7.1,-0.4,-15.7,-29.4
2006,-30.8,-28.4,-13.1,-5,5.4,14.1,18.4,12.8,6.8,-5.3,-17.4,-23.7
2007,-24.4,-19.5,-15.9,0.7,7.2,12.8,17.7,15.6,8.6,-1.4,-13.1,-21.6
2008,-28.5,-21.1,-8.1,-2.6,5.9,16.1,17,13.2,6.3,-0.7,-14.1,-22.8
2009,-29.6,-25.9,-14.7,1,5.7,13.9,17.1,13.6,6.3,-4.4,-20.9,-33.6
