Year	Million Current Dollars
1902	28.6800
1903	25.4600
1904	16.5400
1905	30.2000
1906	36.0400
1907	36.1500
1908	46.8100
1909	45.8100
1910	46.6000
1911	46.8100
1912	66.4400
1913	38.0500
1914	20.0600
1915	22.3200
1916	39.7600
1917	17.4000
1918	4.65000
1919	44.4100
1920	66.0800
1921	58.9500
1922	39.0000
1923	73.8700
1924	109.930
1925	148.460
1926	130.070
1927	111.030
1928	122.840
1929	118.560
1930	83.9200
1931	71.6400
1932	8.33000
1933	1.34000
1934	9.84000
1935	4.46000
1936	10.5600
1937	4.73000
1938	21.6500
1939	4.45000
1940	2.97000
1941	2.64000
1942	0.270000
1943	0.320000
1944	105.950