Month Thousands Of Dollars 1924-01-01 15457.0 1924-02-01 16923.0 1924-03-01 19749.0 1924-04-01 16729.0 1924-05-01 14093.0 1924-06-01 12584.0 1924-07-01 11096.0 1924-08-01 10773.0 1924-09-01 10846.0 1924-10-01 12899.0 1924-11-01 9566.00 1924-12-01 10467.0 1925-01-01 13683.0 1925-02-01 13013.0 1925-03-01 15153.0 1925-04-01 14028.0 1925-05-01 14452.0 1925-06-01 14164.0 1925-07-01 14617.0 1925-08-01 15106.0 1925-09-01 14801.0 1925-10-01 15295.0 1925-11-01 14929.0 1925-12-01 14551.0 1926-01-01 14509.0 1926-02-01 15084.0 1926-03-01 17563.0 1926-04-01 16405.0 1926-05-01 16859.0 1926-06-01 16647.0 1926-07-01 18488.0 1926-08-01 17933.0 1926-09-01 18273.0 1926-10-01 19669.0 1926-11-01 18821.0 1926-12-01 17095.0 1927-01-01 14188.0 1927-02-01 15619.0 1927-03-01 17804.0 1927-04-01 16125.0 1927-05-01 16238.0 1927-06-01 15693.0 1927-07-01 14470.0 1927-08-01 14950.0 1927-09-01 13936.0 1927-10-01 12527.0 1927-11-01 10282.0 1927-12-01 10486.0 1928-01-01 12551.0 1928-02-01 14231.0 1928-03-01 16102.0 1928-04-01 14576.0 1928-05-01 17294.0 1928-06-01 17005.0 1928-07-01 16769.0 1928-08-01 19230.0 1928-09-01 18050.0 1928-10-01 20032.0 1928-11-01 17992.0 1928-12-01 17154.0 1929-01-01 19384.0 1929-02-01 19705.0 1929-03-01 22890.0 1929-04-01 22984.0 1929-05-01 26227.0 1929-06-01 24651.0 1929-07-01 24917.0 1929-08-01 25298.0 1929-09-01 21794.0 1929-10-01 22664.0 1929-11-01 18839.0 1929-12-01 16485.0 1930-01-01 15404.0 1930-02-01 16108.0 1930-03-01 18104.0 1930-04-01 16114.0 1930-05-01 16571.0 1930-06-01 14377.0 1930-07-01 13480.0 1930-08-01 13000.0 1930-09-01 11515.0 1930-10-01 10943.0 1930-11-01 7949.00 1930-12-01 4145.00 1931-01-01 6118.00 1931-02-01 6156.00 1931-03-01 7191.00 1931-04-01 5135.00 1931-05-01 4183.00 1931-06-01 4499.00 1931-07-01 3662.00 1931-08-01 2960.00 1931-09-01 2559.00 1931-10-01 1691.00 1931-11-01 1249.00 1931-12-01 1081.00