1901,-8.7,-9.5,-2.7,2.6,7.6,11.5,13.2,12.2,8.4,5.4,-1.5,-3.2
1902,-1.3,-5.7,-1.7,2.2,4,10.5,10.8,10.7,7.8,3,-3.4,-8
1903,-4.8,-1.9,0.3,0.6,7.5,10,11.7,11.5,8.7,4.8,1.4,-4.6
1904,-4.5,-3.5,-1.4,4.1,6.6,10.6,13.6,13,8.2,4.9,-0.1,-2
1905,-7.2,-3.1,0.3,1.4,6.8,12.3,13.6,12.1,9.1,1.5,-0.2,-2.6
1906,-4,-3.9,-2.4,4.3,9.4,10.4,13.9,12.4,9.2,5.2,2.5,-6.7
1907,-5.1,-5.4,-2.2,1.9,8.9,11.6,11.3,12.6,9.1,8.3,-1.3,-3.2
1908,-6.2,-3.2,-1.4,1,9.5,12.8,13.2,10.4,7.8,3.9,-3,-5.3
1909,-6.1,-7.4,-2.8,3.1,6,10.5,11.1,12.6,9.7,6.3,-1.4,-3.6
1910,-3,-2.1,-1.1,2.8,8.4,12.5,11.8,11.6,7.4,4.7,-1.2,-1.5
1911,-5,-4,-0.5,3.2,8.6,10.7,14.8,15.1,9.5,4.2,0.9,-1.8
1912,-8.5,-3.7,1.3,2.2,7.1,11.2,14,10.2,4.5,2.5,-1.4,-1.7
1913,-5.6,-4.5,0.9,3.6,7.9,10.4,11,10.2,8.5,4.6,2.7,-2
1914,-8.3,-3.9,0.1,5.2,6.8,10.4,13.4,12.9,8.2,5.1,0.5,-1.9
1915,-4,-4.2,-3.4,2.8,7.8,12.4,12.1,11.1,6.8,3.1,-2.4,-1.5
1916,-1.1,-4.3,0.8,3.6,8,8.1,12,11.2,8.4,4.4,1.1,-1.2
1917,-7.8,-9.4,-5,-0.3,8.9,13.7,13.5,13,10.1,3.9,0.9,-6.2
1918,-3.9,-3.5,-1.2,5.7,8.9,8.5,12.5,11.8,9.5,4.6,-0.6,-1
1919,-3,-5,-1,1,5.6,9.8,11,11.7,10.9,2.9,-3.4,-4.2
1920,-2.5,-2.5,1,5.8,8.6,10,13,11.4,9.6,1.3,-2.8,-3.8
1921,-0.6,-3.5,0.3,3.2,9.2,9.6,13.6,12.6,8.4,5.9,-3.1,-4.8
1922,-7.7,-7.5,-0.9,1.7,8.4,11.3,11.6,10.9,7.7,1.6,-1.2,-2.1
1923,-3.1,-4.7,0.6,1.8,7.5,8.2,13.8,11.3,9.2,6.5,-0.7,-6.3
1924,-7.5,-8,-2.8,2,9.2,10.7,12.3,11.1,9.7,5.2,-0.7,-3.3
1925,-1.6,-1.4,-2.9,3.8,9.3,9.4,13.5,12.6,7.3,4.3,-0.8,-5.4
1926,-5.2,-0.7,-1,5,6.5,9.7,13.3,11.5,10.5,4.3,3.1,-3.4
1927,-2,-4.7,1.3,3.1,5.8,9.6,13.7,12.6,9.7,4.5,-0.7,-7.2
1928,-2.7,-3.3,-2.9,3.3,5.4,8.9,13.8,12,8.7,4.5,3.1,-4.7
1930,-2.2,-5.4,-0.2,4.7,6.8,13.1,12.3,11.8,9.5,4.5,1.8,-3.8
1931,-4.6,-5.7,-4.9,0.9,10.7,11.6,13.2,11.6,6.5,2.7,0.7,-4.6
1932,-2.7,-8,-4.7,3.2,8.5,9.8,14.3,14.5,11.1,5.1,0.7,-3.4
1933,-7.4,-5.1,-0.8,2.1,6.8,9.8,13.7,12.6,9.2,4.6,-0.8,-8.5
1934,-3.8,-3.5,0.3,5.5,8.3,11.1,13.5,13,11.2,5.8,1,1.4
1935,-5.1,-3.7,-3,3.8,5.2,12.7,13,12.4,9.6,5.1,1.9,-3.6
1937,-6.8,-3.1,-0.7,4.2,10.4,12.1,13.2,13.2,9.6,6.2,-0.3,-4.5
1938,-3.5,-3.7,2.6,0.8,6.3,11.9,13,14.3,8.7,5.6,3.2,-6.1
1939,-1.9,-2.7,-2.6,5,6.5,11.7,13,14,9.9,1.9,0.8,-6.8
1940,-13.6,-10.4,-3.2,3.3,6.5,11.8,12.1,10.3,8.8,3.4,0.6,-8.3
1941,-11.4,-5.6,-2.1,1,3.6,11.5,13.6,10.9,7.9,3.2,-2.4,-4.2
1942,-13.7,-9.8,-3.7,2,6.6,9.3,11.8,13.4,11.3,6.1,-0.9,-2.4
1943,-6.4,-2.7,-0.7,4.1,6,9.6,12.9,13.7,10.1,5.6,-1.9,-5.5
1944,-2.5,-6.1,-3.7,3.6,6.1,9.9,13.2,15.1,8.4,5,-0.5,-5.3
1945,-9,-0.8,1.3,3.4,8.5,11.2,12.9,12.3,8.8,5.1,0.4,-3.3
1947,-10.5,-12,-2.4,4.3,8.8,12.6,13.7,12.5,12,1.9,0.7,-4.3
1948,-2.9,-6.1,0.5,5,8.6,10.7,11.9,12.2,9.7,3.1,0.5,-2.9
1949,-3.7,-3.3,-3.8,4.9,7.8,9.2,12.5,11.9,11.2,5.2,0.1,-2.3
1950,-7.2,-2.2,-0.1,2.4,9.5,12.3,13.3,13,8.8,3,0.2,-6.3
1951,-3.4,-2.9,-3.1,2,6.6,11.1,12.8,13.5,10.2,2.3,2.7,-1.5
1952,-5,-4.8,-3.8,5.8,7,10.5,13.2,13.8,6.8,2.7,-2.2,-5.5
1953,-5.5,-4.6,-0.8,4,7.6,12,13.6,11.7,8.6,6.4,1.3,-0.9
1954,-10.6,-10.5,-0.6,0.8,6.8,11.6,11,11.8,9.5,4.7,-0.3,-2.1
1955,-6.1,-8,-4.9,1.6,4.7,9.8,13.5,12.7,9.4,3.3,0.7,-3.2
1956,-3.7,-13.1,-2.3,1.1,7.3,9.6,12.7,10.7,9,4.8,-1.6,-2
1957,-3.6,-0.2,1,2.9,4.6,11.9,13.6,11,7.6,4.6,1.9,-3.7
1958,-4.6,-2.4,-5,0.9,8.8,10.2,12.6,12.3,9.6,5.9,2.3,-1.4
1959,-3.7,-5.8,0.9,4.1,7.5,11.1,14.7,13,7.4,3,0.5,-1.2
1960,-4.7,-5.2,-0.8,2.4,7.8,11.6,11.6,12.4,8.5,5.8,2.6,-1.5
1961,-5.4,0.1,2.1,5.8,6.2,11.2,11.3,11.8,11.1,6.3,0.2,-5.7
1962,-2.3,-4,-4.5,4.5,5.6,9.2,10.9,11.9,7.7,4,0.6,-7.8
1963,-11.9,-9.5,-1.9,3.8,7.4,10.9,13.2,11.9,9.7,3.7,3.7,-6.5
1964,-5.1,-4.5,-3.7,4.4,8.1,12.5,12.9,10.8,8.5,2.5,1.2,-3.2
1965,-2.7,-6.8,-2.4,2.9,6,11,11.4,10.5,8.7,3.9,-3,-2.1
1966,-7.8,-0.3,-1,5.1,7.9,12.4,11.8,11.7,8.8,7.9,-0.4,-2.9
1967,-4.5,-2.6,1,2.2,7.9,10.3,14.1,12.3,10.6,7.1,1.1,-3.8
1968,-6.3,-2.9,-0.5,3.6,5.7,11.4,11.7,12.1,9.7,6.5,0.9,-5.4
1969,-3.4,-6.6,-3.8,2.4,8.3,10.6,13.7,11.7,9,6.7,1.1,-8.7
1970,-6.1,-6.2,-3.4,2.3,6,12,11.7,12.8,8.5,5,2.7,-3.3
1971,-4.2,-3.2,-3.8,3.7,9.3,9.8,13,13.1,7.4,3.6,-0.5,-0.2
1972,-6.5,-0.4,0.6,3.1,7,10.4,13.9,11.7,6.9,2.5,0.9,-1.6
1973,-2.6,-2.8,-0.2,0.9,7,10.7,12.8,12.8,9.5,2.6,-0.7,-3.8
1974,-0.6,-0.8,1.3,2.8,6.1,9.3,10.9,13.1,8.4,1.4,1.3,-0.2
1975,-0.1,-3.3,-0.2,2.3,7.2,10.6,13.6,13.5,11.9,4.4,-1,-2.3
1976,-4.7,-3.4,-4.2,2,7.1,11.4,13.8,10.7,8.2,6.6,1.8,-4.5
1977,-3.5,-2.2,1.9,1.3,6.5,11.6,11.7,12.3,7.5,7.2,1.2,-2.2
1978,-3.4,-5.3,0.4,2.1,6.5,9.9,11,10.9,7.8,5.4,2.5,-3.7
1979,-8.2,-5.9,-0.3,2.2,7,12.7,10.6,11.9,9,3.4,0.2,-0.7
1980,-6.6,-2.4,-1.5,1.7,4.1,10.3,11.2,11.9,9.7,3.5,-1.2,-3.9
1981,-5.7,-4.5,2.4,2.5,8,11.2,12.4,12.3,9.8,3.7,0.4,-6.3
1982,-5.2,-4.4,-0.1,0.9,7,11.5,13.7,13,11.5,5.8,2.4,-2
1983,-0.6,-6.3,0.7,4.9,7.6,11.4,14.6,13.2,8.9,4.5,0.2,-2
1984,-4,-5,-3,2.4,6.7,9.1,11.3,12.9,8.5,6,2.8,-2.1
1985,-9.8,-8.7,-0.4,3.2,8.6,8.6,12.4,11.8,9.2,4.9,-3.2,-0.1
1986,-5.1,-12.3,-1,3,9.5,10.5,12.1,12.2,7.2,5.1,2.6,-2
1987,-10.9,-3.7,-5.7,4.5,5.1,10,12.3,11.1,10.1,4.4,1.7,-1.8
1988,-0.1,-2.2,-1.9,2.3,8.2,10.6,12.3,12.5,9.1,5.5,-1.5,-1.7
1989,-1.1,0.1,1.8,3.6,7.6,10,12.7,12.3,10.7,6.1,-0.9,-0.6
1990,-1.4,0.9,2.3,2.7,8.2,11,10.9,13,8,5.2,1,-3.8
1991,-2.6,-7.3,2.7,2.6,4.4,9,14.3,13.3,9.9,2.9,0.8,-3.2
1992,-2.9,-1,-0.1,3.3,8.1,12.6,14.1,15.1,8.9,1.9,1.2,-1.7
1993,-3.2,-3.4,-1.5,5.3,9.7,10.9,11.7,11.6,8.6,4,-2.4,-1.9
1994,-1.6,-4.9,1.4,3.9,7.7,11.2,15.9,13.5,9.8,2.8,2.9,-1
1995,-4.4,-0.7,-1.9,4.3,7.3,10.1,15,13.4,8.7,8.3,0.1,-5.5
1996,-7.6,-6.4,-3.8,3.8,7.8,11.6,11.3,12.6,6.5,5.7,1.4,-6.5
1997,-4.4,-1.6,0.6,1,7.7,11,12.5,14.1,8.6,2.6,0.8,-1.9
1998,-2.2,0.3,-0.6,5.4,8.7,12.3,12.4,12.2,9.6,4.3,-2.1,-3.6
1999,-2,-4.6,1.3,4.6,8.3,10.7,14.5,12,11.7,4.3,-0.4,-2.9
2000,-4,-1.6,0.3,6.3,9.4,11.9,11,12.9,9,7.1,2.8,-0.4
2001,-3.2,-3,-0.6,2.7,8.8,9.2,13.2,13.6,8.1,8.4,-0.4,-5.7
2002,-2.9,-0.5,0.7,2.9,9.6,12.2,13.2,14.6,8.3,3.2,1.8,-4.5
2003,-5.5,-7.3,-0.3,2.3,9.2,13.7,13.5,14.9,9.1,1.1,2.9,-2.2
2004,-6.6,-2.6,-0.9,4.3,6.3,10.3,11.9,13.1,8.9,5.3,0.9,-1.8
2005,-2.8,-6.4,-2.4,4.5,7.4,10.7,13,11.4,10.3,6.6,1.1,-3.3
2006,-6.1,-5.3,-3.6,3.9,7.5,12.1,15.9,11,11.4,7.6,3.9,1.2
2007,-0.4,-0.3,1.5,5.6,8.6,12.4,13.1,12.5,8.3,4,0.2,-1.9
2008,-0.9,-0.5,-0.7,3.5,8.8,12.2,13,12.5,8.4,4.9,2.1,-1.9
2009,-5.2,-3.6,0.6,7.1,8.1,10,13.1,13.5,10.5,3.6,4.2,-4.3
