1901,-0.7,2.3,5.6,9.9,11.5,15,15.7,15.6,13.8,10.5,5.2,1.4
1902,1.2,2.5,7.4,8.4,11.4,14.2,15.2,15.4,13.8,9.4,4.4,1.3
1903,-0.4,2.1,5.6,9.6,11.9,13.9,16,15.2,14.5,11.1,6,1.4
1904,0.2,2.4,6.7,9.1,11.2,14.9,15.4,15.7,13.8,9.6,4.6,1.2
1905,-0.6,0.2,4.8,7,11.5,14.4,15.8,15.1,14,10.5,5.6,1.8
1906,-0.1,1.5,5.2,9.9,12.2,14.5,15.9,14.9,14.7,10.1,5.8,2.1
1907,1.3,2.1,4.4,7.8,11.5,14.1,15.5,15.7,13.8,9.7,4.7,1.2
1908,-0.4,2.2,6.1,11.1,11.8,15,15.8,15.5,14,9.8,4.8,0.5
1909,0.4,1.7,7.3,8.8,11.7,14.3,15.8,15.4,14.8,10.9,6.8,2.5
1910,0.6,2.3,6.1,8.9,11.2,14.2,14.7,15.3,14.4,10.2,5.3,1.3
1911,1.5,1.7,5.6,9.2,11.3,14.7,15.6,15.2,13.9,9.7,4.7,0.7
1912,0.5,3.2,5.1,7.2,11.8,14.2,15.2,15.2,13.9,9.7,5.1,1.6
1913,0.3,2.6,4.4,9.4,10.7,14.1,15.3,15.5,13.9,10,4.3,1.4
1914,0.3,2.1,6,7.3,12.3,15,15.7,15.4,13.4,8.5,4.7,2.2
1915,1.5,2.3,5.7,8.9,11.7,14,15.6,15.6,13.9,12.3,7.5,2.1
1916,0.5,2.4,7.6,9,12.1,15.1,15,15.6,14.3,10.4,6.3,1.3
1917,-0.1,1.9,5.2,8.5,12.1,14.4,15.5,15.7,14,10,6.4,1.7
1918,-0.4,1.8,6.4,8.8,13.5,14.2,15.1,15,14,10,5.1,0.9
1919,1.1,1.9,7.2,8.5,11.6,15.2,15.7,15.8,13.5,10.2,6.5,2.2
1920,1.2,1.6,5.9,8.7,11,14.1,16.1,15.1,13.9,10.7,5.7,3.1
1921,1,2.3,7.6,9.2,12.5,13.6,15.4,15.8,14,9,5.1,1.4
1922,1,2.9,7.7,11.4,12.7,14.5,15.5,15.5,14.1,9.8,5.8,1.9
1923,0.7,1.9,6.7,9.8,11.5,14.3,15.5,15.6,13.9,9.6,6.2,2.2
1925,-0.9,1.5,6.5,9.3,10.6,14.5,15.4,15.7,13.4,9.5,5.3,0.5
1926,0.1,2.5,5.4,8.2,11.4,13.9,15.4,15.4,14.5,10.5,4.2,2.1
1927,0.2,1.4,4,9,11.2,14.1,15.4,15,13.3,9.8,4.8,1.8
1928,0.2,3,6.4,9.6,11.6,14.7,15.7,15.1,15.1,10,4.4,1.3
1929,-0.2,1.5,7,9.1,11.5,14.3,15.3,15.2,14,9.5,5.1,1.4
1930,-0.4,2.6,6.1,8.9,12,13.3,15.2,15.3,13.9,9.6,5.8,1.7
1931,1.5,3.2,6.4,9.4,11.3,14.4,15.2,16.1,13.1,10.8,5.1,2.4
1932,0.6,1.1,6.7,9.5,10.8,14.2,15.3,15.5,14.3,10.5,7,2.3
1933,-0.5,3.3,7.1,8.7,11.2,14.8,15.4,15.3,13.8,10.1,5.6,2.3
1934,0.4,3.2,6.5,9.8,10.8,13.4,15.2,15.3,14.8,9.7,5.3,1.9
1935,0.8,3.6,7.3,9.5,13.1,15.1,15.7,15,14.6,9.8,5.7,2
1936,0.3,2.4,7.3,10.5,12.3,14,15.5,15.9,13.9,10.2,7,3.8
1937,0.6,2.8,6.9,10.9,12.2,15.5,16.4,15.7,15.1,10.8,6.6,3
1938,2,1.6,8.3,11,12.2,15.2,15.2,16.2,15.3,10.7,4.3,2.2
1939,1.3,3.4,6.4,11.5,12.5,14.4,15.3,15.7,13.9,10.1,6.1,2.8
1940,0.7,2.9,4.8,9.3,12.1,14.8,15.2,15.7,13.6,10.2,6,2.6
1941,1.4,3.7,8,9.8,12.4,13.8,15.2,15.5,13.6,9.7,5.3,3.1
1942,1.1,3.3,7.4,9.1,11.8,15.4,15.5,15.1,13.8,10.2,6.2,2
1943,2.1,2.7,6.2,8.4,11.8,15,14.5,15.6,14.1,10.2,5.9,2.7
1944,0.9,1.8,7.1,8.5,13,15.5,15.1,15.6,14.6,10.8,5.8,3.4
1945,1.2,2,7.3,10.6,11.9,15.4,15.7,15.9,15.2,10.8,5.2,1.8
1946,0.1,4,7,8.3,12.1,14.7,15.1,16.4,14.1,10.7,6,2.3
1947,0.3,2.2,6.5,10.9,12,15.2,16.5,15.7,14.2,10.4,5.7,2.9
1948,-0.7,3,6.8,9.8,12.2,15.2,15.4,15.7,15.1,10.6,7.1,2.3
1949,0.9,2.7,6.8,8.6,12.2,14.4,15.7,15.7,14.2,11.3,5.7,0.6
1950,1.1,2.9,6.5,10,12.8,14.2,15.1,14.4,13.7,10.1,6,2.7
1951,0.5,2.7,7.4,9,12.1,14.6,14.9,15.8,13.7,11.2,4.7,0.5
1952,-0.9,3,4.7,9.8,11.2,14.5,15.8,15.1,13.7,10.5,5,1.8
1953,0.5,2.3,6.7,9,12.1,14.1,15,15.7,13.4,9.6,4.5,2.2
1954,-0.1,3.7,6.2,11.2,12.7,14.4,15.2,15.2,14.4,9.5,4.4,2.6
1955,0.5,1.8,7.1,9.2,13.2,14.3,15.1,14.4,14.3,11.5,5.5,0.8
1956,0.6,1,6.7,10.3,13.4,15.2,14,14.7,13.2,11.3,6.6,2.1
1957,0.8,1.9,5.1,9.5,11.1,14.1,15.9,15.3,13.8,9.4,4.9,2.8
1958,1.8,2.3,6.3,10.1,11.9,14.7,15.8,15.8,14.1,11.2,5.4,2.7
1959,0.6,1.7,6.4,10.4,12.2,15.1,15.6,14.9,13,11.9,5.8,2
1960,-0.9,4.1,5.5,10,12.6,14.8,15.5,15.7,14.2,10.5,4.9,2.5
1961,1.3,2.1,7,9.7,12.4,14.8,15.3,16.2,14.4,10.5,4.9,0.1
1962,-1.1,1.8,5.4,10.1,11.1,14.6,15.5,15.4,13.7,9.2,5,1.6
1963,-1.4,1.3,6.3,8.8,11.3,14.3,15.6,15.7,13.5,10.8,6.1,2.3
1964,-0.9,1.6,6.6,10.1,10.9,14.3,15.1,15.1,14.1,11.5,5.8,1.1
1965,-1.6,-0.1,4.2,8.2,11.5,14,14.8,14.5,13,9.2,4.2,1.6
1966,-2.3,3.1,6.1,9,12.4,14.2,15.5,15.9,12.7,8.7,6.1,1.9
1967,0.4,2.4,5.3,8.5,11,14.2,14.7,14.7,13.2,8.6,4.2,2.2
1968,-0.1,1.1,6.8,8.2,11.3,14,15.2,14.7,14.3,8.6,4.2,0.6
1969,-1,1.5,6.6,9.3,12.3,14.7,15.3,14.8,13.9,9.3,6.5,2.4
1970,-0.2,1.5,5.3,10,12.7,14.6,15.7,15.5,14.1,10.3,4.9,1
1971,0.1,1.4,5.3,10,11.7,15.5,14.5,14.3,13.4,11.4,6,2.2
1972,1.8,2.2,7.2,9.1,12.2,13.8,15.2,14.1,12.7,9.8,5.2,1.8
1973,1.9,3.3,5.2,9.6,12.2,14.6,14.4,14.9,13.9,9.8,5.7,2.5
1974,0.7,3.3,7.2,10.2,12,14,15.1,15.2,13.3,12.5,4.7,0.6
1975,0.2,2.5,5.8,9.1,11.3,14.6,14.8,14.4,14.1,12,4.1,0.1
1976,-0.7,3.9,7.2,9.5,12.1,13.8,14.3,14.7,12.8,9.8,7,1.1
1977,0.6,2.7,7.5,9.1,10.8,13.4,15.4,15,13.8,10.4,7.5,2.3
1978,-1.5,2,4.4,9.1,12.8,14.5,14.8,15.1,13.8,11.6,6.9,1.8
1979,0.1,1.8,5.6,9.7,11.6,14.2,14.9,15.4,12.9,10.8,7.7,3.2
1980,-0.7,2.7,5.9,10,11.7,14.7,15.3,15.3,14.3,10.1,4.9,2.5
1982,0.7,2.2,5.3,9.2,10.9,14.2,15.5,14.5,13.4,8.7,6.1,2.7
1983,-1.3,-0.2,5.5,8,11,14.3,15.2,14.7,14.1,10.3,4.1,-0.3
1984,-0.7,2.5,6.8,9.6,12.6,15.2,15.5,14.8,13,11.8,4.8,2.9
1985,0.8,2.6,7.6,9.7,12.3,14.8,15.1,16,14.3,9.6,5.2,3.6
1986,1.2,2.9,6.8,9.2,10.7,15,15.1,15.1,13.7,9.6,6.5,1.8
1987,0.4,2.7,6.7,9.7,11.4,15.9,15.8,15.7,14.8,9,3.5,2.4
1988,2.2,4.8,7.6,10.5,12.3,13.9,16,15.9,14.1,9.9,5.7,3.4
1989,1.1,2.4,7,9,12,14.8,15.3,15.4,14.9,11.1,5.8,1.3
1990,2.4,2.7,5.2,8.3,12.8,15.6,15.8,15.4,14.3,10.4,6.3,3
1991,-0.8,3.3,7.2,9.8,11.4,15.2,16,15.7,14,10.3,4.9,1.8
1992,0.7,1.5,7.2,9.5,11.1,13.9,14.6,15.3,13.4,10.3,5.2,1.2
1993,1.5,3.8,5.3,9,11.6,13.7,15.2,15.8,13.8,10.9,6.5,3.3
1994,1,2.2,7.5,9.3,12.3,14.7,14.9,15.4,14.4,9.6,5.6,1.3
1995,-1.4,2.1,7.1,8.8,13.3,15.4,15.7,15.3,14.1,10.8,3.3,3.5
1996,3.4,3.3,7.5,9.8,11.8,13.7,15.8,15.4,13.4,11,5.6,0.1
1997,0.4,3,6.7,9.3,12.4,13.9,16.2,15.5,13.7,8.9,6.4,3.3
1998,2.6,3.2,4.8,10.2,13.7,15.9,16.2,16.1,14.5,13.3,8,1.8
1999,0.9,4,7.3,11.8,13.5,15.9,15.8,15.8,13.3,12.5,7.7,3.6
2000,1.3,2.2,6.1,9,12.1,15.5,15.5,15.5,13.4,11.1,7.1,1.7
2001,0.2,3.7,6.6,10.1,13,14.7,15.7,16.8,15.4,11.5,6.6,3.4
2002,2.1,3.5,7.1,9.8,12.1,15.3,16.1,15.9,14.4,10.8,6.4,3.9
2003,-1,3.2,6.1,10.2,12.6,14.9,16.2,16.5,15.2,11.8,6.7,3
2004,2.1,2.7,8,10,12.9,15.6,15.4,16.2,14.2,10.1,6.4,2.1
2005,1.9,5,8,10.9,12,16.1,16.5,16.4,14.5,11.5,6.4,2.5
2006,1.7,4.8,8.5,10.1,13.2,15.8,16.5,16.8,14.2,11.8,7.9,3.6
2007,1.5,3.1,7.4,10.7,14.2,15.5,16.3,16.6,14.9,11.9,8,3.3
2008,2.9,2.2,7.2,11.2,14,16,16,16.4,14.4,11.7,7,4
2009,2.3,4.9,8,10.9,13.4,16,16.5,16.2,14.5,11.5,7.2,3.9
