Year	Million Current Dollars
1850	184.700
1851	212.800
1852	257.700
1853	290.000
1854	270.900
1855	233.100
1856	216.500
1857	241.600
1858	168.300
1859	167.100
1860	163.000
1861	140.000
1862	128.800
1863	122.700
1864	130.700
1865	161.600
1866	220.700
1867	272.600
1868	315.000
1869	309.800
1870	359.600
1871	407.200
1872	336.000
1873	334.800
1874	259.000
1875	292.500
1876	242.100
1877	213.000
1878	196.000
1879	266.600
1880	330.400
1881	410.500
1882	473.300
1883	494.100
1884	463.700
1885	493.600
1886	572.100
1887	615.900
1888	605.800
1889	729.100
1890	810.900
1891	765.500
1892	825.600
1893	702.100
1894	629.500
1895	782.400
1896	659.900
1897	691.800
1898	622.000
1899	829.900
1900	784.800
1901	1179.00
1902	1216.10
1903	1226.00
1904	1458.10
1905	1957.60
1906	2021.80
1907	1795.70
1908	1568.80
1909	2095.50
1910	2042.90
1911	2037.90
1912	2207.60
1913	1895.60
1914	1672.60
1915	1968.90
1916	2078.90
1917	1500.00
1918	978.100
1919	1684.10
1920	1536.10
1921	2148.40
1922	3151.70
1923	3586.10
1924	3972.10
1925	4617.10
1926	5062.30
1927	4435.20
1928	4124.70
1929	3690.40
1930	2828.20
1931	2233.20
1932	1170.90
1933	779.400
1934	917.500
1935	1264.50
1936	2109.70
1937	2193.30
1938	2175.20
1939	3049.40