1901,9,6.7,9,18.3,27.4,20.9,69.7,84.2,42.3,23.6,24,23.1
1902,8,6.6,9.1,18.9,25.3,36,65.7,46.4,32.3,21.1,23.2,22.6
1903,6.5,5.6,8.9,25.4,29.2,34.8,28.3,46,61.3,21.4,20.9,22.1
1904,8.6,6,8.9,22.2,19.2,85.3,94.3,77.8,50.6,20,25,20.6
1905,8.7,6,9,20.8,32.6,43.6,59.5,66.4,56.9,19.8,30.4,17.4
1906,9.1,6.5,8,20.1,22.5,66.5,159.1,54.3,49.3,21.8,24.4,27.9
1907,8.6,5.3,9.2,18,36.9,51.1,98.2,90.4,29,23.8,20.2,21.1
1908,6.8,6,8.7,20.3,31.3,61.2,59.9,58,62.7,12.1,20,23.4
1909,7.3,6.2,9,17.4,29.6,42.2,116.9,51.5,66,18.5,26.8,15.7
1910,8.4,5.9,8.4,18.8,25.5,58.7,86.1,88.2,36.4,19.3,21.6,18.6
1911,8.4,6.1,9,20,23.6,48.5,54.4,87,28.2,17.4,21.6,18.8
1912,8.7,6,9.1,17.6,25.9,75.8,60.8,92.4,43,16,26.6,25.3
1913,7.5,5.8,8.8,17.5,38.8,46.2,101.2,76,68.4,22,23.5,24.7
1914,8.2,6,8.5,14.2,43.3,72.3,59.8,108.4,50.8,18.6,17.5,16.3
1915,7.2,6,8.9,17.3,34.9,42.4,45.2,54.6,34.3,25.6,26.4,24.7
1916,7.4,6.1,9,20.1,18,59.3,87.1,71.5,41.9,18.3,23.2,21.3
1917,7.2,6.3,7.7,13.6,11.5,35,143.2,65.3,51.5,18.8,24.4,18
1918,7.8,5.9,8.6,17.9,25,42.4,50,51.7,44.8,20.4,28.3,20.2
1919,7.7,5.8,8.8,19.6,18.8,54,131.1,111.7,43.8,25.1,21.8,19.9
1920,8.6,5.9,8.7,22,36.7,67.5,69.2,58.7,28.6,19.8,24.3,20.1
1921,8.2,6,9.1,18.8,31.3,74.1,49.5,68.2,32.5,18.6,21.9,15.7
1922,6.1,5.4,8.7,21.7,28.2,59.6,59.5,75.1,31.2,22.5,22,19.9
1923,8.1,6,8.8,19.3,27.3,67.2,84.5,84.6,32.3,21.6,28.9,20.7
1924,7.6,6.4,9.4,21.1,16.8,70.6,88.7,125,54.3,29.1,26.5,18.2
1925,7.2,6.5,8.9,22.7,22.3,22.8,109.6,96.4,44.1,19.2,29.2,17.7
1926,8.8,6.2,8.8,17.8,44.8,33.5,71.8,52,48.4,17.8,21.9,17
1927,8.4,6.5,9,15.1,39,58.8,125.3,67.1,32.1,23.9,21.6,21.1
1928,8.4,5.4,9.1,13.1,31.6,67.5,145.9,75,44,20.5,25.5,19.9
1929,7.4,7,8.3,17.5,32.2,73,74.7,101.9,28.1,24.7,26,17
1930,8.2,5.9,8.9,20.8,25,28.7,76.6,112.5,45.3,25.3,23.4,20.3
1931,10.2,5.6,8.9,14.6,25,60.8,117.2,49,25.8,22.7,24.3,16.7
1932,8.5,6,9,19.7,21.7,81.6,115.3,90.1,57.3,18.1,29.8,17.6
1933,7.3,5.4,8.8,15.3,19.8,89.5,118.3,64.4,44.7,18.1,25.7,15.5
1934,8.8,6,8.4,16.3,15.5,70.3,82.8,88.8,81,23.8,22.9,20
1935,9.2,6.1,9.8,13.7,19,51.5,92.8,79.4,24.7,23.3,23.8,18.6
1936,6.9,6.3,9.2,20.1,26.2,66.2,87.8,88.4,58.3,15.9,24.5,23.2
1937,9,6.6,9.2,15.1,20.3,54.6,102.5,85.6,49,15.7,22.8,23.1
1938,7.8,6.8,8,17,30.8,62,83.4,100.8,52.6,24.4,19.1,18.6
1939,7.9,5.7,7.5,17.3,24.5,71.9,73.9,89,18.6,21,19.1,19.7
1940,7.8,5.5,8.5,17.9,34.5,91.7,95.2,51.5,37.9,17.1,21.2,19.6
1941,7.3,5.8,8.6,18.1,17.6,13.9,120.1,79.5,44,12.2,20.1,22.2
1942,6.1,5.2,9.7,20.4,27.8,46.1,84.4,32,27.2,21,13.9,8.8
1943,7,5.9,8.7,16.9,36.2,37,36.2,56.1,67.6,21.6,11.4,22
1944,7.3,5.9,10.4,15.6,19.7,25.4,78.7,53.5,65.1,22.1,25.1,13.8
1945,8.1,6.2,9.9,15.1,20.2,26.1,124.6,139.7,51.8,28.2,9,19.4
1946,8.7,6.6,8,23.4,27.4,50.7,44.7,69.5,48.7,25,14.5,20.2
1947,8.1,6,9.3,14.1,23.7,75,81,105.6,31.2,21.6,13.4,15.4
1948,9.8,6.2,8.3,23,21.4,47.4,84.3,155.8,49.2,15.1,18.2,18.5
1949,9,5.9,10.6,16.1,46.2,50.4,153.7,143.4,32.7,14.7,14.4,15.1
1950,6.5,5.3,8.6,20.2,22,47.1,99.9,82.4,45.2,12.3,21.6,15.4
1951,7.7,5.3,9.1,14.9,20.7,40.6,74.3,43.4,59.1,18.7,12,13.8
1952,8,6.2,8.2,21.6,29.7,63.3,99.4,90.5,45.1,25.8,9,11.6
1953,10,5.9,10.1,16.3,23.6,49.6,37.2,61.2,19.8,21,12.6,19.3
1954,9.3,6.2,7.2,14.1,27.5,43,236.7,68.6,17.4,29,30.6,20
1955,8.2,6.1,9.7,16.9,23.6,49.2,41.4,50.7,55.8,15.7,22.7,16.9
1956,7.9,5.9,8.5,19.1,18.7,48.6,124.1,65.7,28.5,29.3,23.4,19.9
1957,7.8,5.8,9.6,22.2,32.6,90.8,65.4,55.1,29.4,16,20,22.1
1958,8.7,6.4,9.7,17.6,24.6,17.8,66.4,78.5,24.5,16.2,22.7,20.5
1959,8.5,6.2,9.3,19.1,15.3,94.7,81.4,106.3,24.4,21.7,24.3,21
1960,9,6.4,8.5,20.9,15.1,51.3,54.7,168.1,73.3,23.1,21,21.5
1961,7.7,6,8,20.4,25.3,59.1,72.6,53.7,35.7,19,28.4,31.2
1962,6.6,6,9.4,19.3,31.7,31,117.9,50.9,17.8,18.9,34.1,18.1
1963,8.5,5.6,9.1,18.5,18.3,60.7,114.3,51.1,30.1,21.8,15.5,27.2
1964,6.6,6,9.4,24.7,35.6,63,85.8,54.1,42,16,19.7,18.4
1965,8.7,6.3,7.4,18.1,23.1,26.5,46.9,105.6,49.6,28.6,24.5,25.3
1966,7.8,6.4,9.9,21.1,35.4,29.8,111.7,36,33.7,24.7,25.7,12.2
1967,8.1,5.7,9.8,17.9,23.3,74.2,112.5,99.1,61.9,22.7,23.6,15
1968,7,5.9,8.7,20.4,17.5,79.9,68.8,93.3,74.1,11.5,19,20.7
1969,5.8,6.2,8.1,18.9,33.6,20,44.3,95.4,14.8,22.7,26.8,21.2
1970,6.6,5.7,9,19.4,37.6,65.1,52.2,80.8,69.8,21.8,15.3,25.1
1971,6.9,5.4,9.1,17.7,30,23.6,237.2,55.5,32.3,15.8,12.9,23.5
1972,7.3,5.9,7.9,21.4,22.9,15.6,109.5,27.4,12.5,24.7,20.8,21.5
1973,6.5,5.8,7.4,18.5,19.2,89.5,233.9,126.7,18.3,15.6,32.4,20.4
1974,8.5,6.7,9.2,16.3,26.2,51.6,91,35.9,33.2,18.9,14.5,16.2
1975,8.4,6.6,8.5,22.2,33,83.7,66.2,159.2,50.6,17.5,22.6,19.9
1976,7.5,6.3,9.5,15.3,44.6,22.9,101.7,76.5,37,24.9,21,28
1977,5.3,6.2,8.4,21.3,20,39.8,73,29.4,23.6,20.4,33.8,27.6
1978,9.3,5.4,9.6,16,28,35.5,42.8,85.1,40.1,25.9,9.2,24.9
1979,7.5,5.4,8.5,17.5,41.4,30.1,42,67.2,26,14.7,19.4,10.2
1980,7,6,8.9,17.4,30.3,53,71.8,40.8,47.6,20.2,12.1,16
1981,9,5.8,7.6,22.8,20.6,15.9,68.4,45.2,27.4,30.1,11.2,12
1982,6,6,9.5,13.2,29.9,84.2,90.7,82.2,27.4,12.6,12.1,9.1
1983,8.7,6.3,8.5,24.3,44.1,58.2,128.2,84.1,79.8,18.4,9.4,9.5
1984,6.9,6.6,7.9,21.7,35.1,32.2,90.5,36.7,75.3,14.3,10.7,21.8
1985,7.9,5.2,10.3,23.6,27.2,65.2,41.4,148.7,31.3,18.6,17.6,13
1986,8.8,5.8,10.5,15.6,23.9,90.6,45,99.8,10.6,17.7,30.9,16.7
1987,6.3,6.8,7.2,17.6,13.8,23.2,68.6,27.6,64.4,15.8,22.2,26.3
1988,8.8,6.1,8.5,20.2,20.4,89.5,208.8,81.6,40.5,14,20.3,9.6
1989,7.8,5.9,9.6,16.7,20,50.5,55.1,86.1,22.2,14.8,30,12.4
1990,6.9,6.6,7.9,19.4,12.5,70.9,84.2,134.4,70.8,20.4,23.6,22.5
1991,7.9,6.5,8.5,22.3,41.9,31.3,157.5,70.8,45.2,20.6,21.4,12.9
1992,7.7,5.8,7.7,18.8,22.5,78.3,36.7,103.4,40.2,11.9,29.8,20.1
1993,5.8,5.8,8,18.1,42.4,4.3,44.8,87.4,52.7,23.9,26.6,18.1
1994,7.8,5.9,8.2,22.7,25.2,43.4,69.2,90.2,66.7,15,21.9,20.5
1995,7.8,5.8,8.8,18.7,20.3,45.8,95.1,72.7,34.1,19.5,25.9,19.1
1996,8.4,5.9,8.8,23.7,19.1,110.2,63.4,35.9,37.5,20.3,23.5,22.2
1997,7.6,6,7.9,20,36.8,50.4,80.4,87.4,23.7,24.1,21.9,20.9
1998,7.4,6.2,9.2,18.1,37.7,86.1,156.7,68.7,50.1,22.2,22.4,21
1999,7.8,6.1,9,18.3,27.2,22.1,82.4,110.8,27.9,23.7,25.9,20.1
2000,8,6.1,9.4,23.1,19,69.1,153.1,100.2,28.1,24.6,21.8,18.2
2001,8,5.8,9,24.6,27.1,32.4,167.4,64.6,38.3,20.9,25.1,21
2002,8,6,8.7,20.5,20.1,98.3,90.8,58.1,18.8,21.8,15.7,21
2003,8.4,6.1,9.6,19.8,25.9,26.2,80,159.5,37.7,21,23.3,20
2004,7.1,6,9.2,18.4,33.2,68.2,66.3,75.9,48.2,24.6,19.2,17.9
2005,8.3,6,9.1,21.8,27.2,79.1,56.4,50.6,18.5,20.7,15.7,25.5
2006,8,6.3,9,24.5,31.6,26.1,25.3,52.4,40.8,22.2,20.5,18.5
2007,8.2,5.2,8.8,13,29.1,87.1,17.8,45.1,72.8,19.6,18.3,27.3
2008,8.1,6,8.3,19.3,37.4,95.6,139.7,69.2,50.7,23.4,24.7,20.8
2009,7.6,6.1,8.5,18,28,43.1,64.1,138.5,66,26.8,34.8,14.5
