1869         218.8408529
1870         219.3744686
1871         220.9584201
1872         218.4910468
1873         221.9512965
1874         209.1767262
1875         205.9993218
1876         195.9612771
1877         194.7543628
1878         186.4727985
1879          199.054184
1880         229.0513007
1881         230.0275526
1882         243.7701261
1883          235.505771
1884         224.0518568
1885         215.1359835
1886         216.6712105
1887         221.6593657
1888         219.3819669
1889         228.6569966
1890          221.865744
1891         224.1598608
1892         227.1553811
1893         223.3540699
1894         201.3995566
1895         217.3694924
1896         209.2560012
1897         218.8860817
1898         222.9308871
1899         248.4047121
1900         254.1632158
1901         281.3478916
1902          284.677444
1903         294.9824467
1904         303.1572471
1905         324.3639309
1906         342.3037478
1907         345.5058493
1908          313.531569
1909         343.7141458
1910         351.9034749
1911         356.6473575
1912         380.5115228
1913         391.4223648
1914          359.712988
1915         376.4232829
1916         469.8183003
1917          555.396622
1918         702.9700416
1919         769.0821452
1920         852.9872054
1921          702.686772
1922         690.3902737
1923         796.1229893
1924         801.9287467
1925         822.1928996
1926         864.6773739
1927         842.4601498
1928         840.6205814
1929         888.1850001
1930         770.4880444
1931           641.03512
1932         487.3585719
1933         464.4427059
1934         540.3779657
1935         595.1874731
1936         675.8317124
1937         736.1098936
1938         684.3833804
1939         725.3534289
1940         791.5765656
1941         978.9936004
1942          1228.21611
1943         1469.861314
1944         1592.475169
1945         1588.547456
1946         1546.913911
1947          1683.47806
1948         1842.865091
1949         1803.547042
1950         1961.986303
1951         2224.273068
1952         2300.363494
1953         2387.653958
1954         2347.322282
1955         2516.108636
1956         2603.503743
1957          2690.43844
1958         2683.047743
1959         2853.292816
1960         2919.115623
1961         2970.742013
1962         3144.135924
1963           3269.3623
1964         3462.422148
1965         3706.068034
1966         4015.560861
1967         4197.530924
1968         4541.467439
1969         4861.431058
1970         5070.416859
1971         5434.827702
1972         5909.592731
1973         6538.190384
1974         7018.809587
1975         7571.309809
1976         8365.164437
1977         9223.598363
1978         10314.73232
1979         11403.41004
1980         12303.24095
1981         13646.04736
1982         14068.62334
1983         15119.85051
1984         16676.35592
1985         17707.35037
1986         18543.48255
1987         19573.73882
1988         20892.92953
1989         22239.35307
1990         23265.03354
1991         23742.75843
1992         24780.53283
1993         25770.70971
1994         27101.77371
1995         28163.95435
1996         29462.67231
1997         31002.79579
1998         32408.24208
