1901,8.3,10,10.7,37.7,61.3,67,92.5,112.5,61.4,44.2,17,17.9
1902,6.8,8.6,15,35.8,80.5,94.7,160.2,117.2,155.3,68.6,16.7,11.9
1903,8.8,10,17.1,31.5,57.1,64.4,121.7,101.7,47.5,31.2,26.5,14.2
1904,8,10,14.4,28.4,40.4,96.8,88.8,142.4,116.5,51.4,17.3,14.9
1905,8,10,15.6,40.8,72.4,75.7,53.1,113.4,105.8,39.3,11.3,11.4
1906,8,9,14.3,25,62.8,94.2,106.8,72,32.2,55.8,23.7,15
1907,7.8,10,11.3,51.3,90,92.8,68,270.4,47.2,42.7,26,13
1908,8,9.9,14.1,15.7,34.5,58.9,99,145.1,129.1,27.6,17.5,15
1909,8,8.7,16.9,55.4,61.5,93.6,116.9,45.2,81.8,58,28.7,14.6
1910,6.1,10,10.6,29.6,53.4,129.5,111.5,94.8,55.8,33.5,29.1,11.8
1911,8.7,7.7,18.7,42.4,57.6,91,141.9,120.1,76.2,38.3,33.5,11.9
1912,8.2,7.2,10.4,30,96.5,121.2,98.6,111.2,42.9,52.1,21.8,12
1913,8,7,12.3,19,24.2,83.5,135.7,115.9,81.9,18.4,24.9,19.7
1914,8.4,8.7,16.9,6.1,29.4,91.4,150.1,49,170,45,33.2,8.4
1915,8.5,9.3,19.4,33.3,69.4,151.5,130,163.2,74.1,40,23.8,8.1
1916,9,9.8,10.7,53.6,69.7,73.6,53.6,112.9,94.3,38.2,23.5,17.6
1917,8.5,9.4,8.8,11.1,41.7,72.5,133.7,112.8,71.7,29.9,20,15
1918,7.7,8.2,13.4,11,73.9,107.6,108.4,98.1,132.9,14.5,17,12.2
1919,5.9,10,17.5,49,50.9,108.1,67.5,111.2,121.6,38.1,21.9,12
1920,6.3,9.1,9.3,18.9,32.6,106.8,88.2,66.7,107.6,36.7,10.9,19.4
1921,6.6,10.1,17.8,23.6,26.4,20.5,132.9,74.3,87.4,15.4,17.3,14.3
1922,8.5,10,10.1,24.2,90.5,83,168.9,59.8,72.4,18.9,18,14.6
1923,6.2,10,19.1,38.6,69.3,105.3,71.5,96.9,54.3,45.4,27.8,12.9
1924,8,9.7,12.4,27.2,40.9,42.5,74.7,101.8,62.1,43.9,17.5,13.8
1925,8,10.2,14.1,23.5,57.5,47.3,63,214.7,134.5,21.3,9.9,19.5
1926,5.5,11.6,11.8,21.2,36.6,58.1,87.4,140.6,128.9,21.6,18.3,15.5
1927,7.1,9.7,12.6,29.8,56.7,71,150.3,190.4,64.7,68,34.4,10.2
1928,9,8.1,17.6,14.4,78.1,91.9,145.1,99.7,113.2,54.2,24.2,11.8
1929,6.4,11.5,9.3,11.3,50.7,74,124,304.4,79.2,33.4,11.2,10.9
1930,8,9.5,17.5,18.9,38.5,82.9,103.1,123.3,76.3,15,28.1,11.2
1931,8.4,9.5,17.8,48.2,67.3,140.1,38,121.8,82.7,44.7,11.4,12.8
1932,8.3,10.4,17.1,23.8,90.2,108.3,185.1,120,28.8,64.3,21.8,11.5
1933,8,8.4,8.7,13.4,26,109.9,230.2,137.4,64.7,48.9,20.8,10.2
1934,8.4,10,13.9,30.4,38.2,138.1,115.3,107,99.3,9.4,35.9,17.9
1935,5.7,8.1,12.6,29.6,63.7,107.8,49.5,70.1,95.9,71.6,25.6,8
1936,7.5,12.5,16.1,34.9,86.4,120.3,165.1,120.1,86.9,43.8,38.9,13.4
1937,6.5,9.5,13.5,31.2,77.9,58.8,118.4,158.8,88.6,57.8,10.8,9.7
1938,7.3,10.6,16.1,44,46.8,37.2,70,247.2,115.1,29.9,18.9,10
1939,9.4,6.5,9.3,48.1,50.1,122.7,94.6,81.6,141,27.7,23.1,12.6
1940,5.8,9.3,15,31.3,44.2,80.3,135.5,96.4,38.4,61.2,29.9,16.3
1941,7,8.9,19.2,68.5,42.5,77.5,129.2,173.4,37.5,93.1,16.2,16.3
1942,8,7.5,9.9,42.4,101.6,129.6,183.4,47,76.8,63.6,20,8.9
1943,6.4,8,10.6,31.6,70.5,117.1,74.6,237.2,83.2,14.5,15.1,13.6
1944,7.4,5.9,11.5,11.6,73.8,88.8,50.3,146.3,85,20.7,30.4,11
1945,6.8,7.9,13.7,18.5,61.1,104.4,37,164.6,64.2,35.7,15.1,11
1946,6.4,7.7,18.3,11.1,40.3,68.8,109.7,216,109.5,48,13.9,12.3
1947,5.5,7.8,16.5,31.7,35.8,60.8,111.2,147.5,120.3,53.8,33.6,13.9
1948,7,13.5,10.5,27.8,101.6,120.7,187.9,109.1,37.5,59.1,10.1,9.6
1949,9,7.9,8.3,20.2,73.9,54.6,24.6,73,125.2,17.7,29.3,14.4
1950,5.6,7.3,19.9,13.1,65.8,92,157.3,39.6,57.1,16.7,29,11.2
1951,9.5,7.3,11.7,56.1,64.6,80.5,84.7,188.4,153.9,35.8,17,10.3
1952,6.6,7.4,7,37.9,16.6,85.6,139.9,149.3,96.3,37.9,13.3,13.1
1953,9.7,10.7,20.2,9,72.4,94.3,115.9,54.5,75,39.5,9.6,14.7
1954,6.5,9.8,21.8,26.9,56.4,24.6,40.5,161.5,79.5,71.6,11.3,16.1
1955,8.2,9.8,12.7,34.7,86.9,130.9,157.9,90.7,90.6,62,30.1,9.8
1956,7.3,7.7,17.1,26.7,100,51.6,165.3,71.9,162.3,39,28.8,10.7
1957,9.1,12.5,17.5,33.1,50.6,85.9,154.9,244.2,71,26.7,17.3,13.9
1958,7.9,7.7,20.9,28.6,96.2,95,81.5,58.8,59,66.1,5.6,10.5
1959,7.4,12.6,13.1,65.6,65.9,88.5,182.4,138.2,95.4,90.6,28.4,13.1
1960,8.2,13.2,20.6,46.8,78.6,145.9,92.1,140.8,123.2,26.8,29.3,19.2
1961,6.9,6.8,13.9,33.4,55,49.3,144.9,98.9,99.1,13.2,30.8,18
1962,5.1,6.5,17.2,46.4,61.5,66.5,139.5,105.7,137.4,27.3,34.7,19.3
1963,10.1,8.7,8.3,30.1,52.8,72.5,126.3,135,102.3,53.6,31.4,17.3
1964,9.2,7.7,15.4,32.4,49.4,109.5,127.7,79,64.5,22.4,34.4,11.3
1965,7.7,12.7,9.3,11.6,64.4,174.1,71.7,157.8,105.6,52.7,17.4,18.5
1966,9.6,11.1,16,40.8,24.9,16.5,143.1,191.3,31.4,74.3,13.3,13
1967,6.9,8.3,17.8,58.8,48.9,121.9,146.9,61.7,45,25.4,18.3,16
1968,7.8,12.4,19.2,11.2,69.1,48.1,95.3,198.4,63.7,17,39.2,12.4
1969,7.4,7.3,9.7,31.6,79.7,81.5,92.5,153.2,23.3,70.8,18.9,12.8
1970,8.3,11.8,9.7,18,85.8,48,101.1,46.7,131,24.2,20.7,13.1
1971,4.9,9.4,14.8,17.8,98.6,60.8,228.5,241.7,80.3,39.2,10.8,18.1
1972,6.7,13.5,15,40.4,46.4,62.1,40.7,216.2,101.7,73.2,38.4,10.2
1973,6,8.4,18.7,58.3,93.7,69.8,146.1,161.1,71.7,10.6,16.2,13.1
1974,7.1,7.6,15.9,56.2,48.1,135.8,57.7,81.6,188.9,51.1,17.5,9.7
1975,9.2,9.6,19.3,26.5,32.6,52.5,92.2,93.5,56.7,50.5,13.7,8.6
1976,7.5,8.6,17.7,43.1,43,66.5,70.8,137.5,80.6,16.1,14.6,13.4
1977,6.1,8.5,12,49.7,69.8,96.2,120.1,57.4,16.4,57.2,31.9,14
1978,7.5,7.3,12.8,32.6,62.4,105.8,149.1,186.7,43.8,44.2,17.4,15.9
1979,7.8,10.6,10.8,42.5,4.3,105.1,97.9,163.9,43.4,16.2,29.6,17.9
1980,9,7.3,10.6,53.4,88.7,83.5,66.5,25.7,171.3,34.2,18.9,20.5
1981,6.7,7.2,18.5,30.9,32.5,169,149.6,239.5,61.4,89.7,13,7.9
1982,6.8,8.6,11.2,42.4,16.9,49,74.8,78.1,78.3,41.8,25.5,19.9
1983,6.4,7.2,8.9,49.3,36,136.1,97.6,94.1,77.4,37.4,29.3,9.7
1984,9.2,9,14.2,42.2,20.6,134.7,84.9,150.9,91,60.9,11.8,13.8
1985,4.3,12.1,17.6,33.1,50.8,67.7,112.6,141,76.5,29.4,19.5,9.9
1986,7.7,9.1,15.5,30.4,45,60.6,48.5,160.2,62.7,2.3,15.8,11
1987,8.9,9.2,14.5,40.5,57.7,112,132,130.6,94.4,62.7,19.9,14.7
1988,10.2,6.5,9.8,33,48.9,54.5,73.5,129.5,41.1,47.9,26.9,10.2
1989,6.3,9.5,10.6,14.9,43.8,90.5,181.1,44.9,105,42.8,28.6,12
1990,7.6,10.9,8.4,25.6,65.8,117.9,74.8,133.7,111.5,23,10.7,18.5
1991,7.5,10,9.2,45.2,52.9,123.2,241.8,95.2,61.1,63.4,29.9,13.1
1992,8,6.9,11,32.2,60.4,96.9,141.7,59.3,28.3,17.4,15.1,15.5
1993,7.9,6.8,15,14,53.3,52.6,45.3,154,57.6,56.4,37.6,16.9
1994,6.5,8.5,14.2,42,88.7,62.5,130.1,119.2,137.7,80.7,21.1,13.2
1995,7.1,9.6,12.4,31,66,92.1,111.8,136.1,103.4,37,17.1,13
1996,8,10,16.3,21.9,47.7,54.5,99.1,154.1,80.2,37.1,10.8,14
1997,9,9.1,13.1,24.7,54.9,53.5,95.5,158.5,41.8,38.3,18.6,14.8
1998,6.8,10.3,12.3,41.5,76.6,67,46.7,153.7,59.8,58.7,21.2,16.2
1999,7.7,10,17.1,28.5,90.3,72.8,105.8,126.2,42.3,36.3,12.2,15.2
2000,8.1,10,14.6,42,78.7,65.2,223.3,129.6,113.5,37.6,25.3,16.9
2001,8.2,9.5,14.7,22.7,73.2,44.9,136.5,127.8,19.8,34.6,9.9,11.3
2002,7.9,10,11.6,37.9,32.6,73.1,157.4,128.8,33.1,76.8,16.6,11.4
2003,8,9.1,10.9,21.5,32.5,43.6,103.6,108.3,93.2,40.3,19.8,11.3
2004,5.4,10,17.9,18.6,94.2,57.1,94.4,43,58.9,37,33.6,14.7
2005,7.3,11.9,23.1,39.1,69.8,34.1,118.8,110.1,61.4,32.6,23.8,9.6
2006,8.5,10,11.1,70.1,42.8,108.5,126.1,92.6,42.9,31.5,31.4,11.3
2007,6.9,12.9,14.4,25.4,104.8,110.7,113.6,104.2,75.1,47.2,10,16.8
2008,7.8,9.3,15.5,19.8,99.7,47.9,151.9,88.7,47.1,38.4,25.3,15
2009,7.7,10.5,19.9,18.4,23.4,129.5,166.9,120.2,63.6,29.9,15.3,16.1
