1901,4,4,8.9,24.9,43.3,58.6,64.9,203.5,17.9,21.6,10,6
1902,4,4,9,24.9,71.5,50.9,148.6,126,48.3,22.1,10,6
1903,4,4,7.9,24.7,94.4,45.4,95.3,134.9,39.3,17.4,10,6.5
1904,4,4,9.3,16.8,23.5,68.9,180,134.8,120.7,22.8,7.5,6
1905,4,4,9,22.7,35.9,54.4,189.8,65.7,99.4,31,8.4,6
1906,4,4,9,16.5,54.1,134.1,140,84.2,46.8,24.3,9.4,6
1907,4,4,9,30.6,37.1,76.1,75.3,256.9,42,27.4,10.6,6
1908,4,4.2,9,38.4,34.9,53.7,209.1,68.3,116.5,20.7,10,5
1909,4,4,9,18.1,31.8,74.8,93.3,70.8,97,19.8,9.4,4.9
1910,4.1,4,7.9,21.7,67.8,126.4,218.4,89.3,75.8,19.1,8.2,6
1911,4.1,4,9,21.1,21.3,80.7,167.3,143.7,34.1,16.5,10.5,5.7
1912,3.8,3.2,9.7,14.9,81.4,116.7,69.2,88.7,25.8,12,8.9,6
1913,3.9,3.3,7.2,26.8,19.6,76.1,109,96.9,81.6,12.6,7.9,5.9
1914,4.1,4,6.6,13.4,18.7,130.6,123,82.8,60.5,19.6,7.4,5.4
1915,3.7,4,6.9,19.7,35.5,128.2,197.7,136.6,69.5,36.4,10.8,6.2
1916,4.2,3.9,8.8,31.1,70.1,112.7,116.6,67.7,39,18.7,9.7,6.9
1917,4,4,8.7,15.6,53.1,122.5,246,159.5,86,25.2,9.7,4.8
1918,4.3,4.1,8.5,11.5,60.5,126.5,59.9,57.4,92.5,28.8,9.2,6
1919,3.7,4,6.5,42.1,37.9,124.9,74.9,74.7,56.9,15.9,12.7,5
1920,4.2,3.9,8.7,37.3,16.2,158.7,82.2,94.6,55,9.4,10.8,5.7
1921,4,3.8,9.2,20,85.6,31.2,32.6,43.5,29.9,29.5,10.7,4.9
1922,3.6,4,6.4,18.3,46.5,77,186.8,43.7,109.1,27.1,7.5,5.5
1923,4,4,11.5,16.7,32.4,104.5,103.4,72.4,49.7,35.8,10.1,5.8
1924,4,4,8.9,39,31.2,79.2,156.1,74.6,25.7,21.2,11,5.4
1925,4,4,9.3,17.9,41.6,61.3,49.4,90.7,60.5,11.7,11.1,7.1
1926,4,4,8.5,11.4,71.4,80.8,67.7,126,91.8,9.1,8.7,6.8
1927,3.8,4,8.7,22.2,35.5,92.1,114,82,40.8,28,9.7,5.6
1928,4,4,6.7,23.4,26.7,101.2,265.6,234.4,78.9,13.6,11.8,5.7
1929,4,4.6,9.3,12.8,36.4,182.8,230.6,199.8,47.6,31,7.3,6
1930,4,4.1,7.1,12,23.8,85.3,82.7,119.1,93.2,11.4,10.3,6.8
1931,3.6,4,8.3,12.1,34.7,217.9,54.7,94.2,142,25.1,8.1,6
1932,3.9,3.8,7.9,40.1,32.6,184.1,284.6,130.9,58.4,15.7,9.8,6.4
1933,3.9,4,8.3,19,25.4,102,86.9,191.7,63.8,21.9,9.4,6.2
1934,4.1,4,9.5,16.6,55.5,106.1,85.7,100,67.1,9.2,9.3,6.6
1935,3.8,4.2,8.9,26.4,49.9,61.1,103.2,110.7,34,25,7.2,5.8
1936,4.4,3.7,8.4,10,44.6,67.8,222.7,116.1,66.9,20.3,10.3,5.4
1937,4.1,4.2,8.8,13.7,55,78.4,164.8,109.9,82.1,14.3,7.3,6.7
1938,3.8,3.8,9.1,24.5,68.5,112.6,228.4,109.1,46.2,21.1,9.6,6.1
1939,4.1,4,8.1,10,57.9,112.8,143.7,35.3,78.9,29.1,7.5,5.9
1940,3.9,4,7.4,26.5,37.9,82.6,215.6,76.4,33.7,16,11.6,6.3
1941,3.8,4.9,6.7,17,47.7,67.1,108.1,52.2,59.7,15.4,9.2,6
1942,3.9,4.3,7.3,36.7,35.5,113.5,157,65.3,81.1,25.6,12.5,4.8
1943,3.7,3.9,9.1,14.3,68.7,170.4,157.7,64.7,83.5,9.2,11.9,4.9
1944,4,3.9,7.4,9.5,29.7,91.2,88.2,74.6,71.4,16.7,9.9,5.8
1945,4,3.5,8.3,20.7,30.5,125.9,111,133.1,62,29.2,9.7,5
1946,4.1,3.7,9.2,8.1,78.7,71.5,120.3,192.8,87,34.2,9,6.5
1947,3.8,3.8,8,18.8,23.8,59.5,211.2,196.6,93.8,33.5,9.1,6
1948,4.2,4.3,9,43.9,62.6,152.4,96.2,173.5,77.4,28.4,6.9,6.1
1949,4.1,4.2,8.4,16.5,83,86.9,54.5,199.8,70.8,11,8.3,7
1950,3.6,3.8,9.2,23.4,41.7,81.7,92.8,92.5,46.5,13.7,7.3,6.1
1951,4.4,3.7,8.4,19.4,17.4,53.6,185.7,266.6,95.2,28.4,10.8,6.1
1952,4,3.5,9.4,18.5,54,112.6,98.3,70.8,91.7,13.5,9.5,7
1953,4.4,3.9,8.4,19,80.5,74.3,236.8,113.8,32.1,16,11.8,5.5
1954,4.1,3.8,8.5,13.3,19.8,133.8,50.1,43.1,92.5,28.3,7.1,6.1
1955,4.2,3.9,8.9,29.3,58.4,129.4,143.5,57.4,112.6,21.5,9.3,5.8
1956,3.7,3.7,8.2,15.6,20.2,60.6,145.4,29,146.3,32,10.9,5.2
1957,4.1,4.5,6.7,15.6,56.5,84,146.5,191.9,109.8,20.3,11,5.3
1958,4,4,9.1,27.8,51.6,70.9,98.7,159.8,81.9,19.6,9.1,6
1959,4,3.8,7.2,24.1,36.8,54.9,97.6,173.8,94.8,30.9,10,5.4
1960,3.9,3.9,9.7,13.8,35.1,153.2,88.3,198.1,141.6,14,12.5,6.1
1961,4,3.4,8.7,15.3,46.2,125.6,268.3,200.1,47,23.6,8.6,5.9
1962,4,4,8.7,15.5,37.1,35.4,255.6,168.3,102.9,18.1,8.8,6.3
1963,3.9,4.3,8.4,40.1,43.6,145.2,133.6,187.5,97.7,21.4,8.8,6.8
1964,3.9,4,10,12.9,41.6,120.8,58.4,78.2,34.8,20.1,9.7,6
1965,4.2,4,6.6,6.3,43.2,50.3,124.2,163.5,68.6,32.5,12.5,5.7
1966,3.9,4.4,6.8,14.7,58.2,102,156.5,145.5,59.5,33.9,10.7,5.9
1967,4.1,3.9,8.1,35.3,69.1,133.3,197.5,108.9,42.6,17.5,7.8,6.3
1968,4.3,4.3,8.1,14.4,33.4,65.3,162.3,115.4,97.8,16,8.3,6.4
1969,4,3.1,8.7,32.5,35.4,44.4,130.8,244.3,52.9,25.6,10.7,6.1
1970,4,3.7,9,14.1,55.3,43.4,139.3,76.2,91,10.2,8.1,6
1971,3.8,3.7,9.3,18.4,54,78.5,83.7,93.3,76.7,16.4,8.9,6
1972,4.3,4.3,10.3,11.6,51.9,162.6,164.7,145.2,74.7,37.3,11.9,6.9
1973,4.1,4.5,9.6,32.8,61.3,37.2,167.2,98.1,27.5,11.5,10.2,5.5
1974,3.8,3.8,9,22,61.3,105.3,74.2,125.7,82.2,20,9.9,6
1975,4.2,4.2,7.2,22.9,83,82.8,138.8,100,59.7,23.9,8.1,5.9
1976,3.8,4.3,6.8,30,79.6,83,122.1,84.9,14.4,7.5,8.4,5.8
1977,3.9,3.7,9.6,26.6,37.6,45.8,145.2,82.2,27.5,32.3,7.4,6
1978,4.6,3.9,11,40,37.9,69.1,183.6,58.6,62.8,18.1,10.3,5.7
1979,4.2,4,10.2,19.1,17.8,115.6,108,103.6,77.6,21.7,10.1,6.8
1980,4.2,4.2,8,18.3,22.1,114.2,107.7,104,108.7,15.6,8.5,5.7
1981,4,3.5,8.9,23.2,59.8,148.1,122.4,158.5,35.1,30.1,10.1,5
1982,4.1,4,8.3,45.8,48.7,21.9,163.4,165.3,89.7,28.1,11.3,6.4
1983,4.3,4,9.3,42.6,49.2,96.9,164.5,125.8,113.2,13.7,12,4.8
1984,4.2,4.3,8.2,33.2,35.3,78.9,218.8,208.6,63,19.5,10.4,6
1985,2.8,4.1,9.8,17.3,32.1,59.9,61.2,220.7,68.5,19.4,8.4,5
1986,3.8,4.1,7.8,14.6,19.4,66.2,147.2,94.9,32.6,17.7,7.7,5
1987,3.8,4.4,7.9,16.2,41.2,41.8,134.2,189.4,74,17.2,11.1,5.3
1988,4.4,4.7,8.6,37.5,92.7,93.1,87.8,98.2,45.6,15.3,11.2,5.4
1989,3.9,4,6.5,20.1,13.7,136.4,129.3,90.4,48.5,25.2,7.7,7.3
1990,3.8,4,7.6,25.6,38.5,127,182.1,103.4,105.7,11.8,7.3,5.7
1991,3.9,3.9,8.8,36.2,27.8,130.3,154,115,76.8,24.7,10.3,5.9
1992,3.9,4.3,8.4,14.2,20.4,108.8,144.7,85.3,120.7,22.2,7.5,6
1993,4.4,4,9.1,8.4,46.2,112.5,152.2,114.2,48.7,17,11.2,6.8
1994,4.5,4,8.6,23.1,61.2,77.6,264.4,43.8,97.2,23,10,6
1995,4,4,7.2,31.5,49,111.6,177.6,85.9,113.3,12.8,10,4.9
1996,4,4,9,13.4,35.7,86.3,81.4,139.2,30.1,21,12.2,6
1997,4,4,9,8.8,59.2,9.5,130.6,223.1,55.9,31,10.5,6.6
1998,4.3,4,9,16.9,65.2,174.8,121.5,88,42.5,23.8,10.8,6.2
1999,4,4,8.4,23.5,29,71.6,197.5,177,51.6,26.5,7.2,6
2000,4,4,9,33.1,21.4,26.4,195.3,110.5,40,15.9,10.6,6
2001,4.5,4,10.4,21.5,76.4,20.3,157.4,57.8,14.1,10.3,9.4,6
2002,4.2,4.4,9,26.2,56.4,61,194.2,53.1,28.6,35.5,10,6
2003,4,4,9,25.6,27,54.1,247.2,169.6,102.8,16.2,9.3,5.2
2004,4,4,9,11.3,63.1,18,112.2,122.9,36.4,19.9,10.1,5.8
2005,4,4,8.5,26.2,61.7,122.5,165.3,110.3,48.1,15.6,8.7,6.2
2006,4.1,4,10.3,36.9,11,114.2,149.8,105.9,42.9,21.4,8.7,5.9
2007,3.8,4,8.9,20,61.9,98.2,161.8,72.4,31.5,25.8,9.9,6
2008,4,4,9,22,58.7,57.1,111.1,78.1,47.4,31.3,10.9,6.6
2009,4.1,3.8,8.7,14.1,15.6,143.3,143.6,189.7,71.7,13.3,9.9,6
