1901,16.1,17.4,11.7,21.7,17.1,34.3,39.4,51.8,34.3,35.2,23.9,23.6
1902,16.7,17,12.2,18.7,15.9,57,36.2,80.4,51.9,32.5,29.5,18.9
1903,19.2,18.1,14,22,17.5,32.1,45.9,33.4,51.5,36.6,25.6,19.8
1904,20.6,17,19,22,39.4,43.4,73.2,59.7,41.3,34.1,19.9,18.9
1905,19.7,18.2,18.6,18.3,29.8,37.7,64,53.9,45.4,31.5,23.8,17.7
1906,21,15.2,9.9,17.5,26.2,63.4,42.1,91.3,42.8,36.3,26.3,19.2
1907,19.7,17,14.3,20.8,12.8,18.2,38.5,32,30.6,23.1,25.1,23.4
1908,16.1,17,12.7,22,36.6,27.3,34.7,55.8,54.5,28.6,29.2,21.9
1909,21,17,10.9,23.1,30.1,31.1,91.5,82.1,41.3,37.9,24.4,22.2
1910,19.9,17,24,19.9,26.8,19,63.5,56.8,49.2,24.9,20.4,19.9
1911,21,14.8,14.3,20.3,19.9,34.3,34.5,61.6,40.3,40,30.1,27.5
1912,18,17.3,18.8,22.8,18.6,33.5,60.2,52.6,26.6,21.2,19.5,20.7
1913,20.6,17,17.6,18.4,26.7,29.9,45.3,69.5,50.9,29.3,28.4,25.3
1914,18.8,16.5,12.9,15,23.4,29.2,62.4,63.7,53.2,27.6,23.5,23.1
1915,18.6,18.4,21.8,22.5,34.3,60.6,76.2,49.7,61.9,28.3,25.3,21.1
1916,25.6,15.4,18.4,23,37,30.5,32.5,64.9,47.5,36.3,27.4,24.4
1917,20.3,16.7,13,21.7,28.5,28.9,40.6,54.3,49.8,45.7,29.2,19.3
1918,21.1,16.5,15.1,19.6,21.2,43,66.6,42.1,62.6,37.3,24.6,23
1919,21,16.6,17.9,19.5,38,22.9,39.5,65.2,44.6,38.4,26.7,24.8
1920,21,17,17.8,20.7,25.4,45.7,54.9,61.3,45.1,34,20,22.3
1921,20.7,16.6,19,22,28,46,57,62,72.9,31.8,29,24
1922,21,18,25.8,15.3,20.8,23.4,57,62,29.5,34.3,36.4,23.2
1923,20.3,16.3,17.8,22,30.9,40.7,54.4,77.5,70.5,38.3,21.4,24.3
1924,21,17,23.6,20.6,28.8,55,75.2,64.2,31.3,25.2,28,16.3
1925,19.3,17.2,20.4,26.8,24.8,35.2,20.3,64.6,47.3,47,33.4,22.5
1926,18.1,17,15.4,21.5,15.6,23.2,41.6,67.6,26.4,21.7,30.6,18.1
1927,21,17,16.3,15.7,32.4,24.8,34.1,49.3,70.7,27.2,28.2,22.9
1928,13.3,16.6,18.3,22.8,17,23.2,32,48.6,42.7,18.1,23.9,20.8
1929,16.6,15.1,27.6,30.6,27,55.3,96.2,77.8,31.7,37.6,26,24
1930,12.6,15.7,18.8,24.4,20.3,62.3,21.4,24.7,56.9,31.8,25,20.7
1931,25.2,17,21.5,16.1,19.9,54.4,47.7,27.4,59.6,46.3,29.2,24.7
1932,22.8,19.7,22.5,14.2,15.8,62.8,56.6,60.8,50.9,32.7,26.8,16.3
1933,14.5,17,17.6,17.1,32.4,41.8,20.5,63.1,45.7,27.6,34,22.7
1934,20.6,18.5,15.4,19.7,37,43.3,30,47.1,28.1,21.6,30.5,25.7
1935,20.5,16.3,16.7,19.5,35.5,59.9,25.1,68.5,41.3,30.3,16.7,19.5
1936,19.8,17.7,19.6,16.6,14.5,19,28.7,38.6,62.7,24.9,27.2,23
1937,15.8,13.8,16,17.5,20.4,28.7,86.5,18.2,44.8,22.5,21.5,22.5
1938,19.2,16.7,19.3,20.9,31.3,42.4,33.5,41.7,36.2,19.6,29.9,17.1
1939,14.7,16.7,14.1,27,33.9,60.2,62.1,96.6,66.9,49,22.5,19.4
1940,19.1,14.1,23.3,23,28.8,39.3,63.7,34.6,31.5,27.4,32.5,18.6
1941,19.2,13.7,17,17.8,27.2,68.1,38.4,71.3,89,22.6,20.1,24.8
1942,19.8,14.8,24.8,25.3,31,74.4,81.1,90.3,29.1,45.5,31,20.9
1943,12.9,15.5,19.1,28.7,26.1,46.8,23.4,47.9,61.1,41.5,19.2,20.4
1944,19.4,19.1,19.3,23.2,35,43.1,66.4,92.5,56.3,21.8,22.3,22.3
1945,16.1,16.2,13.1,19.1,36.5,36.2,77.3,78.8,56.4,36.2,32.1,19.5
1946,19.3,17,16.3,19.5,22.5,24,47.9,41.7,11.9,26.2,30.6,21.9
1947,18.6,16.8,15.2,19.2,30.9,20.5,41.6,28.3,31.9,31.4,29.3,19.1
1948,22.5,12,19.1,16.3,28,55.6,71.7,41.7,50.7,48.9,23,21.2
1949,20.1,16.9,12.5,21.4,21.8,47.5,55,65.9,35.2,36.1,24.6,20.7
1950,18.5,16.5,23.5,25.4,27.9,52.3,44.3,70.2,71.6,23.8,18.2,20.6
1951,17.7,15.5,21.2,26.6,37.7,54.3,94.2,67.7,79.7,34.7,32.8,21.5
1952,19,16.2,20.6,26,31,54,19.1,84.1,57.3,29.5,16.1,20.5
1953,17.8,17,18.6,21.8,18.1,46.1,75.6,37.4,89.8,36.4,18.1,29.1
1954,22.7,13.3,22.8,16.5,19.6,67.1,23.1,51.3,58.2,41.4,24.9,15.9
1955,23.7,14.3,19.1,21.9,39.9,64.8,45.6,55.2,44.5,41.4,31.2,19.7
1956,11.7,17,12.8,20.4,30.1,30.8,92.8,108,86.6,35.5,30.7,25.1
1957,19.8,16.4,17.8,15.9,29.2,57.3,50.6,48.3,41.7,42.6,30.7,28.1
1958,20.9,17.8,24.8,18.1,29.3,29,79.9,81.9,67.9,40.6,39,23.7
1959,20.3,15.8,15.4,23.5,38.7,44.4,18.8,60,55.6,36.6,15.4,15.4
1960,16.9,22.1,13.4,12.8,10.2,36.6,27.1,45.2,60.3,28.2,20,19.9
1961,27.4,18.4,23.1,27.9,29.2,32.2,19,37,38.3,20.9,30.8,22.4
1962,25.2,16.9,24.4,18.5,26.3,61.4,36,63.4,62.7,38.9,22.7,26.1
1963,14.6,17.9,14.6,16,16.5,64.7,34,56.3,54.9,35,28.3,24.1
1964,20.8,17.9,13.7,15.8,17.3,30.9,45,75.6,91,28.1,28.7,15.5
1965,13.8,15.6,17.4,25.6,35.5,44.5,84.4,90.8,59,42.2,18.4,23.3
1966,25.7,12.5,16.2,14.8,26.3,64.5,55.2,88.2,74.1,43.4,33.6,13.9
1967,21.3,14.4,18,31.4,20.7,62.5,88.3,39.5,51.1,50.6,33.6,26.5
1968,17.6,18.4,20.4,24.5,27.9,40.9,107,82.3,43.8,31.6,21.4,18.9
1969,10.8,13,17.4,17.3,18.3,76.2,73.4,29.6,27.6,31.5,35.3,23.5
1970,22.2,16.7,14.8,13.7,22.1,31.3,34.2,35.4,41.5,32.8,21.1,22.7
1971,20.2,13.2,19.2,14.5,21.7,52.9,49.2,71.1,54.7,54.4,31.2,18.2
1972,17.1,17.5,18.7,22.9,26.4,23.3,54.4,75.3,25.5,42.4,28.2,26.2
1973,21.8,11.8,18.6,20.3,17.6,41.1,53.9,49.9,53.7,44.5,31.3,19.7
1974,18.1,12.5,18.5,25.2,19.1,13.3,26.4,23.5,52.2,45.8,16.4,25.9
1975,19.5,20.7,11.5,29.5,37.6,71.5,55.4,86.6,48,39.8,21.6,20.4
1976,18,20.1,15.1,14.2,19.8,35.9,27.2,46.4,36.6,25.8,23.1,21.4
1977,14.7,11.8,19.5,16.6,29.7,40.2,28.4,27.5,49.7,37.3,39.8,19.8
1978,14.3,18.2,26.1,16.2,34.3,35.1,76.1,38.1,53,30.8,26.1,18.1
1979,19.1,20,16.3,25.8,37.7,34.3,64.6,70.4,81.7,50.8,23.2,19.6
1980,13.8,14.6,8,17.2,25.5,36.1,44.6,90.4,60,33,40.2,33
1981,24.8,17,20.7,24.6,27.5,20.2,18.8,89.3,50.1,34,20.9,26.2
1982,24.6,17.9,9.5,27.2,36,54.5,82,78.2,48.5,24.6,35.8,34
1983,22.1,20.3,29.5,19.2,20.5,45.8,90.5,56.6,56.2,53,31.5,30.3
1984,19.3,17,14.4,21.4,28.6,41.9,47.9,78.3,20.5,27.9,19.5,20.4
1985,20.9,15.4,13.2,23.7,38.6,44.9,47.1,38.5,40.7,38.5,22.3,25.9
1986,14.6,16.8,18.1,22.7,13.9,38.5,98.6,54,36.9,48.4,22.8,21.3
1987,19.2,19.5,14.6,18.6,31,32.8,63.3,50.1,21.6,13.7,27,28.5
1988,15.9,12.2,11.9,29.1,21.6,37.6,46.9,66,43.5,40.3,28.5,31.8
1989,20.6,12.6,15.5,18.9,25.3,34.2,38.6,40.2,28.6,44.6,29.3,24.6
1990,22.3,17.9,25.4,18.2,19,46.3,18.5,40.5,59.8,38.9,34.8,17.2
1991,23.1,14.5,18.7,26.1,35.6,30.4,32.2,21.6,53.8,51.7,29.8,18.1
1992,15.5,17.4,18.4,20.9,26.4,25.9,36.3,86.7,22.7,55.2,28.7,21.6
1993,22.8,14.1,20.2,19.8,39,32.4,32.8,55.2,67.6,38,26,14.4
1994,18.2,17.9,18.8,19.6,30.7,28.3,52.6,41.9,52.4,36.8,33.1,23.6
1995,21.3,17,18.7,20.4,30.3,43,78.7,97.6,49.7,40.9,34.7,25
1996,19.5,18.1,19,22.8,23.8,61.2,65.4,65.1,36.8,44,31.4,24.5
1997,16.8,17,27.9,27.5,29.1,34.9,61.9,43.2,23.9,36.6,29.9,18.9
1998,20.1,17,19,23.2,22.6,22.5,52.5,131.5,39.7,45.1,25,29.9
1999,21,20,19,21.2,31,19.5,46,49.1,33.1,33.2,26.1,25
2000,23.2,17.3,18.3,24.5,29,53.4,35.8,121.9,22.8,36.9,29.2,28.9
2001,22.1,14.9,21,18.8,25.7,44.6,64.8,80.6,19.6,33.8,33,24
2002,21,17,27.2,22,28,56.8,54.6,58.7,48.1,38,30.1,22.9
2003,20.9,17.1,16.6,21.5,32,59.6,39,45.6,50,31.7,24.2,24.7
2004,16.8,19.9,19,17.5,23.3,37.5,39.1,51.7,46.9,38.3,28.7,18
2005,15.6,14.8,20.1,23.5,27.1,51,52.4,46.6,21.4,31.8,28.1,25.1
2006,15.1,18.5,25.1,16.4,17.2,33.7,74.5,29.8,54,43.8,32.7,31.8
2007,24.9,16.3,17.5,27.7,19.9,48.9,66.7,61.2,42.2,28.7,29.9,28.2
2008,17.9,19.5,25.7,29.1,18,22.6,46.2,79.3,37,40.4,27.5,21.6
2009,20.1,15.7,17.3,16,27.1,40.8,30.1,25.4,36.8,41,22.7,18.4
