1901,14.4,17.6,26,31.1,36.6,40.4,41.2,38.9,35.5,29,24.5,19.8
1902,17.2,18.2,25.7,30.6,36.8,40.6,40.9,39.9,35.9,30.4,24.6,18.5
1903,13.9,18.3,19.4,28.3,35.9,41.3,40.8,40.2,36.7,31.5,22.7,16.3
1904,11.8,19.9,23.6,29.2,35.9,39.3,40.5,39.4,36.2,30.1,24.5,19.2
1905,13.3,16.5,22.3,31.4,37.7,41,41.2,38.6,35.2,30.8,23.9,17
1906,15.7,17.3,23.9,28.5,37.1,39.8,40.5,39.6,35.7,31.7,24.6,19.5
1907,17.6,15.8,23.5,30.3,34.9,38.9,40.9,39.4,35.2,29.7,23.2,19.4
1908,16.4,18,22,29.2,34.4,40,39.8,39.1,36.3,29.7,25,17.3
1909,13.9,18.2,24.4,30.1,35.2,39.6,39.8,38.6,34.7,30.2,25.9,17.9
1910,15.6,18.4,22,28.2,35.4,39.1,39.2,38.3,34.3,30.2,23.2,15.6
1911,12.1,18.3,22.2,28.9,35.8,40,39.9,39,35.7,30.1,22.7,17.4
1912,15.5,20.5,24.5,30.6,36.4,41.5,41.4,38.6,35.1,32,23.9,16.8
1913,16.2,15.5,22.3,29.1,37.2,40.4,41.1,38.1,36.5,30.8,24.2,19.2
1914,19.6,16.3,23.8,30.5,36.4,41.1,40.4,38.9,36.3,31.9,23.1,16.7
1915,18.5,19.2,27.1,28.5,37.5,41.4,40.8,40.8,37.7,31.5,26.5,19.7
1916,16.5,16,24.5,29.6,36.6,39.1,41.2,40.8,36.3,30.5,22,19.4
1917,18.5,20.7,23.7,31.2,37.9,40.6,41.4,39.2,35.9,29.6,24.2,17.8
1918,15.7,18.2,22.4,28.5,36.7,38.6,40.8,39,36.1,31.6,22.8,15.4
1919,14.1,19,23.6,30.6,34.6,39.4,40.7,39.7,35.3,31,24.4,17.6
1920,16.5,16.3,24.9,28.4,35.1,40.5,40.5,39.3,36.8,32.2,22.6,13
1921,16.5,18,23.4,31.7,35.3,41.1,41.7,38.8,36.3,31.5,23.7,17.4
1922,16.7,17.6,24.2,31.6,35.6,41.1,41.8,39.6,36.4,31.2,24.9,19.1
1923,16,17.8,24.9,28.6,36.4,40.1,40.8,39.7,34.9,31.2,23.5,17.8
1924,16.7,18.6,26.1,29.1,34.9,39.7,41.1,39.1,35.6,31.6,24.3,17.6
1925,13.6,15.6,27,32.9,37.7,41.1,41.4,40,36.2,31.3,24,21.3
1926,17.1,19.8,24.8,28.2,36.4,40.3,40.9,40.6,35.8,30.7,22.3,18.9
1927,14.9,17.1,23.6,31,37.5,41.3,41.6,39.8,36.5,33.1,24.9,18.6
1928,13.7,18.5,22.5,32.4,37.3,41,40.6,38.4,35.8,31.3,25.1,17.2
1929,13.6,16.8,25.1,32.5,36.8,39.4,39.9,38,36.2,30.1,23.3,13.5
1930,11.9,16.6,23.2,28.8,35.6,40.5,40.5,38.6,35.1,30,25,17.1
1931,15.4,13.5,24.3,30.6,34.2,38.9,40.5,40.3,36.3,29.9,23.3,17.1
1932,15,19.5,23.9,31.1,34.4,39.3,39.6,38,35.8,30,22.8,13.3
1933,13.8,18.5,21.7,29,36.9,40,40.9,39.5,35.2,30.2,24.3,19.2
1934,12.4,20.6,23,28.9,33.4,40.6,40.8,40.6,35.7,30.6,23.5,18.2
1935,13.4,19.8,25.1,30,34.2,37.9,40.2,40.3,35.5,30.3,22.3,18.1
1936,14.3,19.7,21.7,30,37.8,40.9,40.6,39.7,37.2,32.6,23.2,16.3
1937,13.4,19,20.8,28.8,36,40.6,42.1,40.3,36.1,30.6,24.3,17.9
1938,16.6,20.1,22.8,32.2,38,40.1,40.2,40,36.7,31.2,22.8,17.7
1939,17.3,18.1,22.6,27.3,35.3,42.7,40.9,39.4,37.4,32.1,25.5,21.3
1940,17.8,20.4,22.7,32.1,36.7,41.6,42.1,38.9,36.9,33,26,20.4
1941,17.9,22.7,26.6,30.7,37.7,42,41.4,40.2,37.1,33.5,24.8,17.8
1942,17.8,17.5,25.4,30.1,37.2,40.6,41.5,38.5,35.9,32.4,25.9,16
1943,14.2,17.1,20.6,28.8,36,39.8,40.9,40.3,35.6,30.9,23.4,19.6
1944,18.6,21,27,29.7,37.4,41,42.7,40.5,36.3,31.5,25,13.1
1945,13.9,17,22.8,29.9,35.4,40.5,41.1,40.7,36.7,32.1,23.7,17.7
1946,13.7,20.3,25.1,32.5,38.8,40.5,40.4,39.3,36.4,33.1,21.7,15
1947,17.8,19.3,25.1,30.6,35.9,39.7,40.9,41.7,36,31.4,27.9,18.3
1948,18,20.1,23.2,29.3,37.5,39.8,41,39.1,36.3,30.4,23,15.9
1949,11.8,18.1,22.6,30,35.8,38.5,41.7,38.5,35.8,28,21.4,17.3
1950,14.4,15.2,23.8,27.8,36.1,39.8,41.6,39.6,34.7,32,21.7,14.3
1951,17.1,17.5,22.4,29.2,36.4,39.3,40.4,40.5,37.9,33.3,26,20.4
1952,15.8,21.6,26,31.2,36.3,41.4,41.6,39,35.6,31.2,23.7,19
1953,19.7,22.6,25.4,31.5,36.1,40.6,42.7,41,37.3,31.3,25.3,18.6
1954,18.5,18,24.3,30.8,38.1,40.6,40.8,39,36.4,30.2,23,19.2
1955,15.8,21.6,25.2,30.6,34.5,38.8,41.6,40.5,38.2,29.8,25.5,19.7
1956,14.4,20.6,23.8,30.2,38.4,40,40.8,38.6,36.4,30.9,25.9,16.7
1957,11.6,16.4,23.7,26.2,33.4,38.1,40.5,38.7,34.5,29.9,22.3,17.8
1958,17.9,20.2,27.9,33.4,35.3,41.3,42,40.1,37.2,31.2,20.1,18.9
1959,14.7,16.8,24.4,32.3,35.5,40.2,41.1,42.3,39.3,32.7,21.7,14.5
1960,18.4,23.2,20.7,27.7,34.5,41.1,41,40.5,36.2,31.4,23.7,16.9
1961,15.6,17.2,25.6,27.8,37.8,41.4,42.9,40.6,39.3,31,24.3,20.5
1962,17,23.8,27.4,31.6,37.1,39.9,40.9,38.9,34.3,30.8,22.1,19.1
1963,20.7,23,25.5,30.8,34.5,41.6,41.9,40.2,37.1,33.1,23.6,18.1
1964,11.5,18.1,26.4,29.9,37.7,40.4,41.4,41.4,36.3,28.3,23.9,13.3
1965,16.7,19.3,24.2,28.3,36.1,39.8,40.8,39.1,35.6,33.1,25.3,19.6
1966,21.5,21.2,25.2,30,36.3,42.2,40.9,39.9,36.1,30.4,23,19.1
1967,17,17.7,25,28.8,35.2,39.4,41.5,40.3,37,31.2,26.2,17.8
1968,17.2,16.6,26.2,28.4,34,40.8,40.9,39.9,35.9,30.8,25.4,18.4
1969,13.4,15.1,27.9,30,35.4,40.1,40.5,38.5,34.7,32.3,21.3,21.4
1970,16.2,21.5,22.9,32.2,38.5,40.9,41.5,43.2,36,32.1,26.5,19.6
1971,15.1,20,26.9,31.8,40,43.4,42.1,41.2,35.7,31.8,25.6,20.7
1972,13,12.6,22.3,29.9,34.3,40.1,39.4,36.3,35.6,32,25.7,14.9
1973,12.8,22,25.5,32.5,37.1,42.8,42.1,41.3,36.2,32.9,25.4,18.4
1974,13.5,13.7,24.9,31.5,36.6,40.4,41.7,39.2,36.5,29.4,25.7,16.9
1975,14.8,18.8,24.3,28.7,37.2,40.7,42.7,40.2,36.6,30.7,23,17.7
1976,18.1,15.4,20.5,28.7,37,40.3,42.5,40.8,37.9,31.3,21.8,18.2
1977,11.3,21.8,30.6,31.2,37.3,42.9,42.5,40.1,36.2,31.9,25.1,19.2
1978,16.5,18.8,23.8,33.3,37.5,40.4,40.9,40.1,37.8,32.5,21.1,21.2
1979,16.3,19.7,22.3,31.2,33.2,39.8,41,36.9,37.3,33.8,23.5,18.9
1980,15,17.8,24.3,34.2,37.6,40.2,41.7,39.8,36.2,31.8,24.7,19.7
1981,16.4,19,24.8,31.9,36.6,38.8,40.1,39.2,35.7,29.6,25.2,20.7
1982,15.4,15.8,21.5,31.2,36,40.8,41.4,39.1,35.3,30.6,20.8,15.3
1983,15.9,19.7,22,28.4,38.1,42.5,42.7,41.1,37.7,30.7,26,16.6
1984,15.1,13.8,25.5,32,36.6,40.2,41.7,41.9,35.9,29.1,25.2,13.6
1985,15.2,21.5,22.5,30.5,36,41.7,42.5,38.2,37.1,29.7,24.7,17.4
1986,16.2,16.6,19.2,29.2,36.3,39.5,40.8,38.7,36.2,32.4,22.6,14.6
1987,18.1,20,25.2,30.7,36.3,39.5,39.9,41.3,36.7,27.5,25.2,19.8
1988,15.9,18.5,23.8,30.9,37.8,41.4,41.9,39.4,36.7,31.9,25.7,19.8
1989,13.9,14.5,23.4,29.5,34.1,41,40.6,39.5,36.1,32.3,24.6,19.4
1990,14.6,17.3,23.5,30,37.3,41,40.8,40.6,37.3,30.6,25.5,17.8
1991,15.7,16.7,21.7,30.4,35.8,40.4,41.6,40.5,36.7,30.7,24.1,18.9
1992,14.6,19.5,20.8,28.8,33.9,40.8,41.1,38.2,34.7,30,26.4,19
1993,13.9,19.3,22.8,30.7,36.4,40.7,40.8,39.1,37.5,29.3,24.3,19.8
1994,17,18,25.2,29.6,37,41.6,41.8,41.3,33.7,29.6,27.4,17.8
1995,18.2,18.8,22.7,30.5,35.6,41.1,42.4,41.6,37,31.6,26.3,15
1996,13.5,19.3,21.8,30,35.1,40.8,40.8,40.1,39,31.4,22.4,20.8
1997,17.9,19.4,23.2,29.4,34.7,40.5,42.7,41.3,38,32.3,21.7,17.3
1998,15.9,17.9,24.3,32.2,36.1,39.2,42.8,39,37.5,31.9,26.9,23.4
1999,16,20.7,23.2,32.1,36.6,42.5,41.5,41.9,38,33.1,24.8,21
2000,17.1,19.9,24.8,34.9,40.7,40.8,40.8,40.1,37.8,32.1,22.6,19.7
2001,15.8,20.2,25.9,33.7,40.2,43,43,42.7,36.8,33.9,26.2,21.8
2002,17.8,20.3,27,32.8,39.8,43.9,43.5,43.3,39.2,34.5,24.2,17.5
2003,18,21.4,25.2,31.8,36.5,42.9,44.1,42.6,38.2,34.4,23.1,18.3
2004,18.1,24.5,26.9,32.7,39.4,45,42.9,43.5,39.1,32.2,27.5,18
2005,16.4,18.5,26.3,31.3,37,42.5,44.6,42.8,40,34.7,25.1,21.8
2006,16.2,21.3,26.9,31.6,39,44,43.6,42.2,37.4,37.1,24.6,16.2
2007,16.4,19.9,24.3,34.6,39,42.9,42.3,41,38.1,30.8,27.4,17
2008,9.3,18,30.7,33.9,40.4,42.4,44.4,41.3,38.2,33.8,24,18.1
2009,14.6,21.4,27.7,29.4,39.2,39,43.5,42.4,39.9,31.2,24.8,17.7
