1901,-29.5,-27.9,-16.2,-4.6,4.3,10.4,11.6,10.4,4.8,-7.6,-17.4,-33.1
1902,-28.5,-24.2,-16.2,-5.8,2.2,9,10.2,9.1,4.6,-4.9,-19.5,-28
1903,-29.9,-24.9,-17.9,-5.4,3,8.2,11.5,8.6,3.5,-7.4,-20.4,-28
1904,-31.1,-26.7,-20.2,-7.2,4.6,10.6,10.6,9.8,3.1,-5.4,-16.8,-25.5
1905,-26.9,-30.5,-20.8,-6.8,3.7,8.7,12.5,10.3,3.6,-5.2,-19.1,-27
1906,-31.7,-30.9,-15.5,-2.3,2.3,9.4,9.8,10.8,3.7,-6,-22.8,-25.7
1907,-29.9,-30.2,-18.4,-3.8,4.8,8.9,9.2,9.8,4.5,-4.9,-21.6,-29.7
1908,-32.6,-29.3,-19,-4.4,6.5,9.8,11.8,10.4,3.8,-5.8,-19.9,-25.9
1909,-31,-28.7,-22,-4.8,3.5,9.1,12.1,11,2.7,-7.9,-18.7,-28.8
1910,-33.3,-28.3,-20.8,-5.4,4.6,9.1,12.3,10.6,3.1,-5.1,-23,-29
1911,-29.4,-26.8,-19,-3.2,3,9.3,11.6,9.6,3.7,-3.9,-16.8,-29.7
1912,-29.7,-25,-20.7,-4,4.2,8.6,11.3,7.4,1.9,-7.7,-22.5,-31.3
1913,-30.2,-27.8,-17.7,-6.2,3.9,10,10.5,8.7,3,-4,-17.4,-27.3
1914,-24.9,-24.3,-20.3,-3.2,3.9,9.4,10.8,10.1,4.4,-5.5,-20,-27.7
1915,-33.4,-29,-19.2,-5.3,5.4,10.3,12.5,9.8,3.2,-7.7,-19.6,-26.8
1916,-30.7,-27.8,-22,-6.4,3.9,9.1,12.3,10,4.5,-5,-19.1,-34.2
1917,-32.5,-28.4,-17.7,-4,5.5,10.6,11.3,8.9,4,-5.9,-18.2,-31.6
1918,-29.3,-26.4,-16.9,-4.9,4.4,9.7,11.6,10,4.4,-5.3,-19.9,-31.7
1919,-35.7,-24.7,-19,-5.3,4.4,9.4,12.6,10,3.8,-4.2,-19.4,-26.8
1920,-28.8,-29.1,-15.9,-2.7,4.3,9.7,12.3,9.8,2.4,-3.4,-18.8,-30.3
1921,-28.6,-26.3,-17,-5.2,3.2,9.1,13.8,11,4.6,-4.1,-19.8,-25.8
1922,-35.7,-28.4,-17.3,-4.4,3.6,10.4,14.3,10.5,2.7,-4.7,-21.8,-27.9
1923,-31,-30.6,-17.5,-3.5,4,10,12.4,10.7,4.6,-5.2,-21.7,-26.3
1924,-28.7,-30.6,-20.4,-4.8,5.5,8.8,13.3,10.1,4.1,-6.1,-17.2,-26
1925,-26,-29.7,-20.7,-5,2.6,8.7,10.8,10.3,4.2,-2.6,-16.9,-26.2
1926,-29.4,-26.2,-14.2,-2.1,3.1,9.9,12,10,4.3,-5.3,-19.1,-31.2
1927,-31.3,-26.6,-21.1,-5,4.3,8.4,11.6,8.7,4.9,-5.3,-17.5,-27.5
1928,-29.5,-27.8,-18.5,-3.2,3.9,10.6,11.7,10.6,3.5,-4.3,-20.9,-32.9
1929,-34.3,-31.9,-15,-1.5,3.4,9.7,11.4,8.8,3.7,-5.5,-18.9,-35.2
1930,-32.3,-26.6,-17.4,-6.6,3.7,9.4,11.5,9.5,2.2,-3.8,-20.8,-28.5
1931,-33.1,-32,-18,-5.5,1,9.4,11.6,10.1,3.5,-3.3,-20.9,-28.5
1932,-25.6,-26.8,-18.8,-2.7,2.4,8.2,13.7,8.5,5.5,-2.6,-16.4,-24.5
1933,-36.5,-32.3,-22.1,-4.1,3.1,9.3,11.4,10.6,3.1,-7,-18.1,-26.1
1934,-29.7,-27.7,-21.7,-6.6,4.2,9.2,10.5,8.5,2.3,-6.2,-20.1,-26.6
1935,-32,-25.3,-15.8,-6.1,3.1,10.3,12,10.3,4.8,-4.4,-23,-35.4
1936,-32.8,-29.8,-21,-7.8,2.3,7.9,11.6,8.6,3,-1.8,-17.9,-27.8
1937,-34.7,-26,-20.6,-6.2,5.2,9.6,10.6,9.2,3.5,-5.3,-21,-30.7
1938,-34.1,-27.2,-16.8,-1.3,3.3,7.8,12.8,8.9,2.8,-5.5,-17.2,-30.4
1939,-31,-25,-18.8,-3.4,4.4,10.4,14,12.1,4.4,-5.6,-20.9,-24.2
1940,-33.3,-27.6,-15.4,-3.1,4.8,10.2,11.5,8.6,2.6,-4.2,-19.4,-23.5
1941,-28.6,-29.4,-16.3,-3.7,3.3,10.8,12.9,10.8,4.4,-4.3,-18.1,-27
1942,-31.7,-32.3,-13.6,-4.5,2.5,10.6,10.4,9.9,4.1,-4.8,-16.7,-27.8
1943,-34.1,-27.3,-18.5,-4,3.5,8.6,11.9,11.2,3.9,-5,-19,-25.4
1944,-33.2,-27.2,-16.4,-5.1,3,11.6,12.3,10.7,3.9,-5.9,-23,-35.3
1945,-34.1,-36.4,-21.9,-1,7.4,10.5,10.6,10.1,4.5,-3.6,-18,-25.8
1946,-29.8,-23.5,-22.3,-2.2,2.9,10,12.6,9.5,1.9,-3.2,-17.2,-31.2
1947,-34,-29.6,-19.6,-1.9,4.2,9.7,11.8,9.1,3.9,-7.1,-21.9,-34.2
1948,-29.8,-29.3,-14.7,-1.4,1.5,9.5,13.2,10.3,2.6,-6.5,-21.9,-25.3
1949,-29.4,-25,-19.3,-2.4,3.3,9.3,11.9,8.9,3.1,-3.7,-19.4,-31.1
1950,-28.4,-29.6,-16.2,-6.8,5.4,10.5,11.6,9.3,4.5,-7,-21.8,-26
1951,-31,-28.8,-18.8,-7.9,5.5,11.3,12.4,7.9,3.3,-4.5,-16.9,-23.1
1952,-27.3,-30.1,-17.8,-5.2,4.3,10.3,11.6,10.2,4.6,-5.7,-23.3,-28.9
1953,-30.3,-29.1,-16.3,-4.9,3.9,11.3,12.5,9.4,6.1,-4.2,-21.3,-27.2
1954,-30.6,-27.3,-19.1,-5.5,3.2,11,11.5,12.2,4.2,-5.3,-18.5,-35.6
1955,-36.9,-27.5,-20.5,-5.6,4,9.3,11.9,11.3,3.6,-5,-15.8,-23.7
1956,-31.3,-29.4,-19.1,-4.8,3.9,8.7,11.6,10.3,4.3,-5.4,-24.4,-35.1
1957,-32.9,-35.3,-21.2,-4.1,2.3,10.7,10.3,9.2,2.7,-4.6,-16.8,-24.6
1958,-30.7,-25.9,-18.7,-4.2,4.5,9.3,12.1,11,4.5,-3.9,-17.7,-24.1
1959,-30.7,-27.8,-17.8,-4,3.3,8.8,12.1,9.9,5.5,-3.3,-22.9,-29.5
1960,-28.7,-22.5,-17.7,-4.4,2.4,9.1,12.1,9.7,3.8,-5.9,-19.4,-29.3
1961,-29.5,-25.4,-17.2,-0.5,3.3,8,11,8.6,3.5,-8.5,-17,-26.3
1962,-31.2,-25.4,-15.6,-4.9,5.1,9.4,11.4,10.1,4.8,-5,-20.4,-22.2
1963,-28.2,-24.7,-12.1,-7.4,4.7,8.9,11.4,10.8,3,-6.3,-16.5,-24.3
1964,-30.2,-35.2,-15.6,-4.5,4.1,10,12,10.9,3,-7.8,-18.5,-23.1
1965,-28,-26.7,-17,-6.4,6.1,10.7,11.1,9.5,3.6,-3.8,-17.8,-26.3
1966,-27.1,-21.9,-13.2,-5.8,3.3,10.3,9.9,10.5,6.1,-4.1,-15.4,-33.8
1967,-32.4,-29.2,-17.5,-5.1,6.5,9.1,11.9,8.5,2.4,-5.3,-21.7,-29.1
1968,-32.7,-30.7,-17.3,-5,3.8,11.6,11.8,9,1.8,-10.3,-20,-25.3
1969,-37.6,-32.4,-18.6,-3.5,4.4,10.8,13,8.3,2.6,-4.3,-17.8,-27.9
1970,-29.6,-27.3,-23.9,-5.5,3.4,9.6,13.2,9.4,1.9,-6.6,-19.6,-29.7
1971,-27.6,-28.8,-18.9,-1.6,4,8.4,10.9,9.5,3,-3.7,-14.8,-27
1972,-28.4,-29.2,-14.7,-1.3,5.6,11.4,10.9,9.9,2.4,-6,-16,-26.1
1973,-29.6,-25.3,-16.8,-0.7,1.7,10.5,10.8,9.5,5.6,-5.5,-17.3,-26.4
1974,-30,-27,-17.8,-1.7,4.2,9.4,12.2,11.5,2.7,-8.5,-19.2,-30.1
1975,-28.3,-25.5,-13.5,-5.8,3.5,9.3,10.6,9.7,4,-6.2,-18,-31
1976,-30.2,-23,-17.8,-7.4,3.3,8.8,10.7,8.5,4.3,-5.1,-24,-26.9
1977,-35.9,-25.4,-15.7,-4.6,1.9,10,11.9,11,6.2,-2.4,-15.6,-23.6
1978,-27.9,-27,-13.8,-1.7,3.8,11.8,11.5,9.3,4.7,-5.5,-15.9,-23.9
1979,-25.2,-16.7,-12,-4.9,4.8,12.8,11.5,8.9,4,-0.8,-16.2,-22.7
1980,-30.2,-27.7,-21.9,-7.7,4.4,9.6,12.2,11,4.3,-6.6,-16.6,-26.4
1981,-33.8,-27.6,-15.2,-0.5,5.6,10.9,12.3,8.4,4.1,-9.7,-24.7,-29.2
1982,-27.9,-29.6,-17.2,-0.6,4.7,9.2,10.6,9.5,4.8,-1.6,-18.7,-25.8
1983,-29.5,-26.5,-17.8,-7.6,4.1,7,10.2,10,3.2,-1.8,-13.9,-27.6
1984,-31.5,-30.7,-16.5,-5.6,5.2,9.1,11,8,3.9,-2.6,-19.9,-29.2
1985,-25.6,-26.4,-21,-2.5,3.6,8.5,11,9.2,2.9,-6.8,-20,-27.5
1986,-27.9,-29,-17.1,-5.2,6.9,9.9,12.1,9.6,5.9,-4.6,-22.6,-25.7
1987,-25.6,-22.6,-18.8,-2.4,4.2,7.7,10.6,9.8,4.6,-6.3,-19.6,-23.5
1988,-30.2,-27.6,-20.2,-5.1,4.1,9.1,10.8,11,5.8,-3.8,-13.4,-21.8
1989,-28.8,-26.5,-11.9,-1.1,5.5,8.7,11.5,9.7,3.3,-1.3,-21.8,-22.4
1990,-30.7,-22.1,-13,-5.5,5.4,8.4,12.2,9.2,3.8,-0.1,-18.9,-23
1991,-30.7,-24.2,-18.1,-7.6,3.8,10.1,12.9,11.3,4.1,-2.8,-15.7,-24.8
1992,-27.7,-24.6,-15.5,-2.2,6.3,10.4,12.3,9.2,2.2,-6.6,-16,-26.7
1993,-32.6,-21.6,-13.2,-7.2,2.7,9.2,10.9,9.5,4,-3.6,-18.8,-25.4
1994,-24.2,-24,-15.7,0,4.7,10.35,11.45,9.45,3.2,-3.7,-10.8,-27.65
1995,-28.3,-24.9,-11.3,-3.2,2.1,8.8,12.2,10.6,4.9,-2.6,-12.4,-23.3
1996,-27.6,-24.3,-14.4,-3.8,4.3,8.3,13.5,9.6,3.8,-4.9,-18.1,-20.4
1997,-23.7,-23.2,-10.8,0.8,6.1,10.2,10,10.6,4.3,-1.4,-16.5,-24
1998,-29.2,-20.6,-12,-0.5,4.7,9.5,12.7,12.3,6.2,-0.8,-13.6,-21.9
1999,-25,-21.1,-16.9,-0.5,7.3,10.5,14.7,11,3.7,0.5,-16.1,-20.4
2000,-32.8,-27.9,-14.2,-1.1,6.8,12.9,14.1,11.4,5.6,-9.3,-23.6,-23
2001,-31.5,-26.4,-12.5,-2.4,6.1,12.3,13.5,12.7,5.5,-3.1,-14.8,-28.6
2002,-24.4,-22.5,-13.6,-4.9,6,12.6,14.7,9.7,5.5,-5.5,-16.6,-30.9
2003,-26.5,-23.8,-17.6,-3.1,4.9,12.4,12.4,9,5.5,-3.7,-16.9,-26.3
2004,-27.9,-19.6,-12.7,1.5,6.3,11.7,13.3,10.1,4.2,-4.4,-16.3,-24.1
2005,-32.9,-34.7,-16.6,-0.7,3.8,10.1,13.9,11.4,4.4,-2.3,-14.9,-29.9
2006,-29.3,-22.7,-13.2,-4,2.7,10.1,12.3,10.4,5.3,-3,-15.3,-23.5
2007,-26.6,-20.3,-12.4,0.1,6.6,11.2,15.4,12.4,6.2,-5.9,-16.4,-26.2
2008,-34.7,-29,-8.9,-1.4,4.8,11.7,13.9,11.1,5.6,-3.1,-13.6,-23.7
2009,-29.1,-23.5,-13.6,-0.1,6.4,9.5,12.8,10.2,4.9,-2.6,-20.5,-28.9
