Month	Millions Of Dollars
1917-01-01	659.000
1917-02-01	673.000
1917-03-01	700.000
1917-04-01	718.000
1917-05-01	701.000
1917-06-01	649.000
1917-07-01	950.000
1917-08-01	1007.00
1917-09-01	948.000
1917-10-01	923.000
1917-11-01	847.000
1917-12-01	756.000
1918-01-01	855.000
1918-02-01	939.000
1918-03-01	929.000
1918-04-01	753.000
1918-05-01	585.000
1918-06-01	573.000
1918-07-01	286.000
1918-08-01	126.000
1918-09-01	-97.0000
1918-10-01	-144.000
1918-11-01	-240.000
1918-12-01	-179.000
1919-01-01	-96.0000
1919-02-01	-153.000
1919-03-01	-211.000
1919-04-01	-264.000
1919-05-01	-290.000
1919-06-01	-144.000
1919-07-01	-145.000
1919-08-01	-58.0000
1919-09-01	-7.00000
1919-10-01	-275.000
1919-11-01	-303.000
1919-12-01	-295.000
1920-01-01	-253.000
1920-02-01	-439.000
1920-03-01	-499.000
1920-04-01	-561.000
1920-05-01	-683.000
1920-06-01	-603.000
1920-07-01	-673.000
1920-08-01	-789.000
1920-09-01	-850.000
1920-10-01	-965.000
1920-11-01	-980.000
1920-12-01	-960.000
1921-01-01	-750.000
1921-02-01	-672.000
1921-03-01	-603.000
1921-04-01	-464.000
1921-05-01	-302.000
1921-06-01	-147.000
1921-07-01	-80.0000
1921-08-01	73.0000
1921-09-01	187.000
1921-10-01	281.000
1921-11-01	435.000
1921-12-01	493.000
1922-01-01	745.000
1922-02-01	920.000
1922-03-01	1073.00
1922-04-01	1161.00
1922-05-01	1304.00
1922-06-01	1383.00
1922-07-01	1387.00
1922-08-01	1403.00
1922-09-01	1394.00
1922-10-01	1350.00
1922-11-01	1202.00
1922-12-01	1180.00
1923-01-01	1371.00
1923-02-01	1293.00
1923-03-01	1245.00
1923-04-01	1211.00
1923-05-01	1169.00
1923-06-01	1126.00
1923-07-01	1033.00
1923-08-01	1026.00
1923-09-01	1003.00
1923-10-01	991.000
1923-11-01	1076.00
1923-12-01	1111.00
1924-01-01	1337.00
1924-02-01	1378.00
1924-03-01	1439.00
1924-04-01	1416.00
1924-05-01	1489.00
1924-06-01	1631.00
1924-07-01	1731.00
1924-08-01	1804.00
1924-09-01	1858.00
1924-10-01	1901.00
1924-11-01	1936.00
1924-12-01	1881.00
1925-01-01	1927.00
1925-02-01	1819.00
1925-03-01	1747.00
1925-04-01	1720.00
1925-05-01	1735.00
1925-06-01	1704.00
1925-07-01	1680.00
1925-08-01	1606.00
1925-09-01	1567.00
1925-10-01	1584.00
1925-11-01	1624.00
1925-12-01	1531.00
1926-01-01	1716.00
1926-02-01	1682.00
1926-03-01	1641.00
1926-04-01	1646.00
1926-05-01	1688.00
1926-06-01	1733.00
1926-07-01	1663.00
1926-08-01	1646.00
1926-09-01	1571.00
1926-10-01	1556.00
1926-11-01	1599.00
1926-12-01	1550.00
1927-01-01	1762.00
1927-02-01	1819.00
1927-03-01	1815.00
1927-04-01	1801.00
1927-05-01	1789.00
1927-06-01	1872.00
1927-07-01	1835.00
1927-08-01	1874.00
1927-09-01	1878.00
1927-10-01	1902.00
1927-11-01	1958.00
1927-12-01	1870.00
1928-01-01	1961.00
1928-02-01	1897.00
1928-03-01	1852.00
1928-04-01	1735.00
1928-05-01	1552.00
1928-06-01	1336.00
1928-07-01	1234.00
1928-08-01	1213.00
1928-09-01	1250.00
1928-10-01	1357.00
1928-11-01	1455.00
1928-12-01	1354.00
1929-01-01	1528.00
1929-02-01	1468.00
1929-03-01	1368.00
1929-04-01	1304.00
1929-05-01	1340.00
1929-06-01	1336.00
1929-07-01	1238.00
1929-08-01	1279.00
1929-09-01	1366.00
1929-10-01	1501.00
1929-11-01	1568.00
1929-12-01	1592.00
1930-01-01	1848.00
1930-02-01	1927.00
1930-03-01	2056.00
1930-04-01	2119.00
1930-05-01	2109.00
1930-06-01	2141.00
1930-07-01	2191.00
1930-08-01	2178.00
1930-09-01	2208.00
1930-10-01	2211.00
1930-11-01	2212.00
1930-12-01	2077.00
1931-01-01	2180.00
1931-02-01	2154.00
1931-03-01	2210.00
1931-04-01	2221.00
1931-05-01	2224.00
1931-06-01	2216.00
1931-07-01	2238.00
1931-08-01	2123.00
1931-09-01	2053.00
1931-10-01	1643.00
1931-11-01	1423.00
1931-12-01	1295.00
1932-01-01	1151.00
1932-02-01	1059.00
1932-03-01	1185.00
1932-04-01	1391.00
1932-05-01	1652.00
1932-06-01	1567.00
1932-07-01	1480.00
1932-08-01	1622.00
1932-09-01	1794.00
1932-10-01	1979.00
1932-11-01	2065.00
1932-12-01	2153.00
1933-01-01	2261.00
1933-02-01	1984.00
1933-03-01	915.000
1933-04-01	1657.00
1933-05-01	1786.00
1933-06-01	1961.00
1933-07-01	2098.00
1933-08-01	2216.00
1933-09-01	2351.00
1933-10-01	2471.00
1933-11-01	2515.00
1933-12-01	2499.00
1934-01-01	2663.00
1934-02-01	2752.00
1934-03-01	3306.00
1934-04-01	3551.00
1934-05-01	3659.00
1934-06-01	3762.00
1934-07-01	3905.00
1934-08-01	4024.00
1934-09-01	3925.00
1934-10-01	3952.00
1934-11-01	4082.00
1934-12-01	4027.00