1901,1.9,0.9,1.1,3.1,6.3,8,11,9.9,9.9,5.2,3.3,1.4
1902,1.4,-0.1,2.9,3.2,4.1,8.3,8.7,8.7,8.9,6.3,4.3,2.6
1903,0.9,3.2,2.1,2.8,5.2,7.9,9.6,8.6,8.6,5.9,3.4,1
1904,1.4,0.8,0.9,3.4,5.2,8.5,9.9,9.4,8.1,5.9,3.2,2.3
1905,2.7,1.6,2.6,2.8,5.5,9.1,10.5,9.4,7.8,4.3,2.5,3.9
1906,2.6,-0.2,1.1,2.1,4.8,8.4,9.1,10.6,8.7,5.5,4.3,1.5
1907,2.4,0.5,2.8,3.5,5.6,7.5,9.2,8.7,8.6,5.6,3,2.1
1908,1.6,2.9,1.3,2.1,6.7,8.3,10.3,9.2,8.2,8.8,4.5,2.6
1909,2.5,2.6,0.4,3.9,5.6,7.8,9.6,9.7,7.5,5.8,2.4,0.9
1910,1,1.1,3.1,2.5,5.7,9,9.1,10.5,8.5,6.6,1,3.5
1911,2.6,2.1,1.8,3.3,6.7,8.6,9.9,11,8.2,5.2,2.1,2.9
1912,1.7,1.5,3.4,4.5,6.1,8.8,9.4,7.5,7,4.8,3.3,2.5
1913,2.2,2.6,1.8,3.4,6.3,8.5,9.4,9.5,8.5,6.9,4.2,3
1914,2.2,2.5,1.8,5.3,5.4,8.2,10.3,10.4,8.8,7,3.1,0.8
1915,1.2,0.8,1.9,3.9,4.9,8.3,9.4,10.4,8.9,6.1,1.4,1.6
1916,4,0.7,0.6,3.4,5.5,7.2,10.2,10.6,9.5,6.4,4.4,1.2
1917,0.5,0.6,1.3,1.2,6,8.3,10.6,10.8,9,3.5,4.5,1.3
1918,1.1,3.8,2.4,2.9,7,8,9.6,10.9,6.2,5.1,3,3.6
1919,1.6,0.6,-0.3,3.4,7.5,8.2,8.8,9.8,7.9,5.4,0.7,2.1
1920,1.5,2.6,2.3,3.8,6.4,9,9.1,8.8,8.4,7.6,5.2,2.3
1921,3.7,3.7,2.9,4,5.8,8.2,10.8,9.2,9.1,8.5,3.8,4.2
1922,2.1,2.6,2.1,1,6.3,8,8.2,8.8,7.5,5.4,4,3.3
1923,3.7,3.3,3.4,3.6,4.2,7.6,10.7,9.6,7.5,5.6,0.9,2.1
1924,2.7,2.1,1.3,2.2,5.6,8.5,9.9,10.2,7.9,5.7,4.7,4.2
1925,3.1,1.3,2.2,3,6.3,8.7,10.5,9.9,7.4,6.7,2.3,1.1
1926,2.7,3.2,2.8,5.7,5.4,8.7,10.9,10.7,9,4.1,2.4,2.8
1927,2.2,2.5,3.4,3.4,5,6.5,10.4,10.2,7.7,6,3.3,0.8
1928,1.8,2.3,2.8,3.8,6.1,6.9,9.8,9.7,7.7,6.8,3.8,2.4
1929,0.7,1.1,3.9,2.8,5.9,7.7,10,10,9.8,5.6,3.7,2.4
1930,1.4,0.2,1.2,4.1,5.9,8.8,10.1,10.6,8.8,6.5,2.4,3
1931,1.7,1.4,1.5,3.9,6.6,8.7,10.3,9.5,8,5.4,4.7,4.5
1932,3.7,2.3,2.1,2.6,6.3,9.1,10.9,10.6,8.2,5,3.9,2.8
1933,1.1,1.7,3.5,5.3,6.7,9.9,11.7,10.9,9.8,7.2,3.4,2.3
1934,3,4,1.9,3.6,5.7,9.3,11.5,10.8,9.3,6.2,3.6,5
1935,3.2,2.5,3.9,4.1,5.9,9.5,10.5,10.8,9.5,5.9,3.5,1.6
1936,1.4,1.3,3.7,3,6.6,8.9,11.1,11,9.8,6.3,3.6,3.4
1937,2.6,1.7,0.5,5.4,6.3,9.1,10.2,10.6,9.1,6.5,4,1.9
1938,2.5,2.6,5.5,3.9,6.2,8.6,9.6,10.3,9.6,6.7,5.3,2.1
1939,1.1,3.5,3.4,4.6,6.5,8.6,10.5,10.8,9.7,5.5,4.8,2.7
1940,0.1,1.7,2.3,5,7.1,10,10.3,10.3,8,6.7,3.7,2.5
1941,-0.4,0.6,2.3,3.3,5,9.4,10.9,10.2,10.6,7.2,3.9,4.3
1942,1.8,1.2,2.4,4.9,6,8.2,10.1,11.5,9,6.2,3,4.1
1943,2.7,3.3,4,5.5,5.7,8.9,10.2,10.3,8.5,7.5,3.7,3
1944,3.7,1.7,2.5,5.5,6.2,8.5,11.5,10.3,7.7,5.6,2.3,2.6
1945,-1.6,3.6,5.4,5.1,5.9,8.6,10.9,10.7,9.7,7.8,5.5,3.7
1946,2.4,2.7,2.9,4.3,6,8.1,10.3,9.1,9.7,6.6,4.2,1.6
1947,0.9,-2,-0.1,3.9,6.7,8.8,10.1,11.5,9,7.6,3.5,3.4
1948,1,2.1,4.2,4.5,5.1,8.6,10.2,10.4,8.8,6.2,5,3.9
1949,2.2,2.9,2.5,5.2,5.5,8.6,11,10.6,10.1,8.1,3.8,2.3
1950,3.7,1,4,3.1,6.7,9.1,10.8,10.7,8.5,6.1,2.2,-0.1
1951,1.1,0.1,1.4,2.5,5.3,8,10.6,10.2,9.4,7.1,4.5,3.1
1952,0.2,2,3.7,5.1,6.9,8.2,10.6,10.4,6.6,5.7,1.9,1.8
1953,2.9,2.7,2.9,2.5,7.2,9.3,10.4,10.5,9.8,7.5,5.2,4.4
1954,2.1,1.4,2.7,3.8,6.7,9.1,9.6,10,7.7,6.7,2.9,3.9
1955,-0.1,-1.2,0.8,4.6,5,9.1,11.2,11.6,9.8,5.7,4.4,2.4
1956,1.2,0.4,3.4,3.1,6.5,7.9,10.6,9,9.6,6.3,4.8,3.7
1957,2.1,1.7,5.1,4.7,5.9,9,10.9,10.8,8.3,6.8,4.1,3.2
1958,1.1,1.2,1.6,3.8,4.8,9.3,10.6,10.5,10.6,7.5,5.4,2.6
1959,0.3,3.5,4,4.7,7.8,9,10.6,11.2,9.8,8.3,4.4,2.7
1960,1.7,0.9,3.2,5,7.2,10.2,10.5,10.1,8.5,6.7,4,1.8
1961,1.1,3.6,5.1,4.7,6.3,8.9,9.7,9.7,9,6.5,2.8,0.1
1962,1.6,1.8,0.1,2.8,5.4,8.4,9.5,9.4,8.2,7.5,3.5,2.1
1963,-1.4,-1.3,2.4,3.8,5.4,9.3,9.3,9.3,8.6,7,3.5,1.8
1964,3.3,2.3,2.1,4.3,7.2,8.3,10.2,9.5,8.8,6,4.4,1.4
1965,0.5,2.1,1.9,3.3,6.3,9.2,9,9.4,8.2,7.1,1.9,1.6
1966,1,1.9,3.4,2.5,5.4,9.7,10.1,9.2,9.8,5.7,2.1,2
1967,2.7,2.8,3,4,5,8.1,9.9,10,9.2,5.7,3.4,2.5
1968,2.2,-0.6,2.6,3.2,4.7,8.2,9.6,9.5,8.9,8.1,3.5,2.2
1969,1.8,-0.9,1,3,5.7,8.2,10.1,10.8,9.1,8.8,1.2,2.1
1970,2,-0.1,1.2,2.8,7.2,10.5,9.1,10.5,8.9,6.7,3.3,2.6
1971,3,3.1,3.1,4,6.4,7.9,10.1,10.3,9.2,7.8,3.6,4.8
1972,1.7,2.2,2.5,4.3,6.3,7.3,9.4,9.2,7.4,7.2,2.8,3.3
1973,3.3,2,3,3.2,5.6,8.1,10.4,10.3,8.6,5.8,2.7,2
1974,3,2.8,2.2,4.1,6.6,8.2,9.7,9.9,7.6,5.4,2.9,3.7
1975,2.3,2.7,1.9,4.1,5.2,8.5,10.9,11,8.3,7.3,3.7,4
1976,2.9,2.5,2.6,4.7,6,9.4,11.6,10.6,9.3,6.4,3.6,0.9
1977,1.2,1.2,3.4,3.1,5.6,7.3,10.6,9.7,8,8.1,2.3,3.6
1978,0.9,0.4,2.7,3.2,6.2,8.8,9.7,10.4,9.7,8.1,4.3,2.5
1979,-1.2,-0.1,0.9,3.4,3.9,8.5,10,9.6,8.3,7.4,3,2.5
1980,1.2,2.3,1.6,4.7,6.4,9.1,9.8,10.7,10,5.8,3.6,3.1
1981,2.2,1.7,3,3.7,6.5,8.6,10.2,10.3,9.3,4,3.8,0.1
1982,1.2,2.4,2.4,4.7,5.5,9.6,10.6,10.4,8.5,6.6,3.5,1.6
1983,2.5,0.4,3.6,2.1,5.6,8.6,11.2,11.4,8.7,6.2,4.7,3.3
1984,-0.2,2.2,2.1,4.2,5.2,9.5,10.9,11.1,8.7,6.1,3.5,3
1985,-1.2,1.3,1.4,3.9,6,8,10.3,9.8,9,7.4,1,2.8
1986,0.7,-1.5,2,1.9,6.1,8.6,9.9,9,7.4,6.7,3.7,2.2
1987,0.6,1.3,1.2,4.6,5.8,7.8,10.7,9.9,8.4,5,4.5,3.2
1988,1.6,2.3,2.6,4.6,6.3,9.4,9.8,9.9,8.7,6.3,3.6,4.9
1989,4.4,2.1,2.4,2.4,6.1,8.3,11.2,10.5,8.4,7.4,3.3,1.3
1990,2.8,2.3,4.2,3.4,6.9,8.8,10.8,10.7,8.1,7,3.8,1.9
1991,1.5,0.7,3.9,4.2,6.7,7.5,12.4,11.2,8.9,6.5,3.4,3.9
1992,3.1,3.3,3.8,4.3,7.1,10.2,10.2,9.7,8,4.5,3.2,2.3
1993,1.7,4.3,3.1,4.9,6.9,9.5,9.5,9.3,8.3,5.1,3.4,1.7
1994,1.6,1.5,2.5,3.7,6.1,8.2,10.8,10,8.8,6.7,6.2,3.2
1995,1.4,2.3,1.5,4.3,5.6,9.2,11.3,12,9.2,8,5.1,0.7
1996,3.7,0.9,2.8,4.3,4.2,8.6,10,10.7,9.7,7.3,2.6,1.8
1997,1.9,2.3,4.7,5.5,6.6,8.9,10.8,11.8,9.2,6.9,5.8,4
1998,2.7,5.3,4.3,3.7,7.3,8.7,10.5,10.5,10.1,6.1,3.8,3.4
1999,2.5,2.5,3.5,5,7.2,8.4,10.8,11,10.1,7.9,4.8,1.7
2000,3.1,2.8,4.4,3.8,6.4,8.8,11,10.9,10,6.7,3.7,3.2
2001,2,1.8,1.9,3.8,6.9,8.6,10.6,10.7,9.6,9.3,5.3,3
2002,4.5,2.8,4,5,6.9,9.7,10.3,11.3,9.8,6.1,5.7,3.8
2003,2.6,2.8,3.8,5.6,6.4,10,12,11.4,9.2,6,5.3,3.8
2004,3.4,2.3,3.6,5.7,6.6,9.9,10.2,12.2,10,6.5,5.5,4.7
2005,4,2.6,4.9,5,5.8,10.1,11.1,11.1,10.2,8.9,4.2,3.9
2006,3.7,2.9,2.4,3.8,6.3,9.5,11.7,11.4,10.8,8.8,4.8,4.1
2007,3.9,3.7,3.5,5.7,6.4,10.3,10.7,10.5,9.3,8.7,5.6,4
2008,3.2,3.5,3,4.1,8.1,8.8,11.3,11.7,9.5,6,4.5,2.5
2009,2.4,3.1,3.7,5.7,6.6,9.7,11,11,9.9,8.1,4.9,1.7
