Month	Millions Of Dollars: Seasonally Adjusted By Source
1914-06-01	1164
1914-09-01	1201
1914-10-01	1179
1914-12-01	1171
1915-03-01	1199
1915-05-01	1254
1915-06-01	1285
1915-09-01	1335
1915-11-01	1376
1915-12-01	1417
1916-03-01	1495
1916-05-01	1586
1916-06-01	1669
1916-09-01	1736
1916-11-01	1816
1916-12-01	1854
1917-03-01	1984
1917-05-01	2078
1917-06-01	2090
1917-09-01	2197
1917-11-01	2182
1917-12-01	2198
1918-03-01	2268
1918-05-01	2244
1918-06-01	2243
1918-08-01	2291
1918-11-01	2275
1918-12-01	2371
1919-03-01	2552
1919-05-01	2582
1919-06-01	2690
1919-09-01	2831
1919-11-01	2965
1919-12-01	3052
1920-02-01	3173
1920-05-01	3327
1920-06-01	3402
1920-09-01	3475
1920-11-01	3547
1920-12-01	3589
1921-02-01	3668
1921-04-01	3657
1921-06-01	3659
1921-09-01	3646
1921-12-01	3718
1922-03-01	3806
1922-05-01	3884
1922-06-01	4078
1922-09-01	4135
1922-12-01	4276
1923-04-01	4538
1923-06-01	4710