Year	Million 1947-49 Dollars
1915	1009.00
1916	838.000
1917	632.000
1918	527.000
1919	505.000
1920	471.000
1921	842.000
1922	1129.00
1923	1008.00
1924	1047.00
1925	1240.00
1926	1305.00
1927	1290.00
1928	1381.00
1929	1427.00
1930	1549.00
1931	1615.00
1932	1258.00
1933	708.000
1934	999.000
1935	924.000
1936	1889.00
1937	1268.00
1938	1534.00
1939	2217.00
1940	1322.00
1941	3131.00
1942	6122.00
1943	3205.00
1944	2273.00
1945	1528.00
1946	495.000