Month	Millions Of Dollars
1920-01-01	33.1000
1920-02-01	30.6000
1920-03-01	30.9000
1920-04-01	30.6000
1920-05-01	28.9000
1920-06-01	26.7000
1920-07-01	24.3000
1920-08-01	24.8000
1920-09-01	26.0000
1920-10-01	27.8000
1920-11-01	32.2000
1920-12-01	31.4000
1921-01-01	35.9000
1921-02-01	32.5000
1921-03-01	32.6000
1921-04-01	32.7000
1921-05-01	31.8000
1921-06-01	29.9000
1921-07-01	28.3000
1921-08-01	28.1000
1921-09-01	31.4000
1921-10-01	34.0000
1921-11-01	37.6000
1921-12-01	39.9000
1922-01-01	42.0000
1922-02-01	38.9000
1922-03-01	38.5000
1922-04-01	38.7000
1922-05-01	36.6000
1922-06-01	34.5000
1922-07-01	30.9000
1922-08-01	29.2000
1922-09-01	34.1000
1922-10-01	38.3000
1922-11-01	42.2000
1922-12-01	43.1000
1923-01-01	47.4000
1923-02-01	44.5000
1923-03-01	44.9000
1923-04-01	44.9000
1923-05-01	42.0000
1923-06-01	40.9000
1923-07-01	36.1000
1923-08-01	34.2000
1923-09-01	38.2000
1923-10-01	42.0000
1923-11-01	46.3000
1923-12-01	48.0000
1924-01-01	51.0000
1924-02-01	48.2000
1924-03-01	47.2000
1924-04-01	45.8000
1924-05-01	43.7000
1924-06-01	41.6000
1924-07-01	36.6000
1924-08-01	36.8000
1924-09-01	42.0000
1924-10-01	46.1000
1924-11-01	50.4000
1924-12-01	56.6000
1925-01-01	58.7000
1925-02-01	54.1000
1925-03-01	52.5000
1925-04-01	51.0000
1925-05-01	49.0000
1925-06-01	47.8000
1925-07-01	44.3000
1925-08-01	44.8000
1925-09-01	49.1000
1925-10-01	55.1000
1925-11-01	60.5000
1925-12-01	65.4000
1926-01-01	67.0000
1926-02-01	61.6000
1926-03-01	60.7000
1926-04-01	59.5000
1926-05-01	55.0000
1926-06-01	55.7000
1926-07-01	49.2000
1926-08-01	49.8000
1926-09-01	56.9000
1926-10-01	60.8000
1926-11-01	65.8000
1926-12-01	73.0000
1927-01-01	73.7000
1927-02-01	66.9000
1927-03-01	65.4000
1927-04-01	64.9000
1927-05-01	61.2000
1927-06-01	59.2000
1927-07-01	54.0000
1927-08-01	53.6000
1927-09-01	61.9000
1927-10-01	65.3000
1927-11-01	70.2000
1927-12-01	78.9000
1928-01-01	79.0000
1928-02-01	74.3000
1928-03-01	72.8000
1928-04-01	69.0000
1928-05-01	67.7000
1928-06-01	67.5000
1928-07-01	62.3000
1928-08-01	61.8000
1928-09-01	68.2000
1928-10-01	73.7000
1928-11-01	81.4000
1928-12-01	91.0000
1929-01-01	92.0000
1929-02-01	86.0000
1929-03-01	85.0000
1929-04-01	83.0000
1929-05-01	82.5000
1929-06-01	79.0000
1929-07-01	71.0000
1929-08-01	73.0000
1929-09-01	80.0000
1929-10-01	83.0000
1929-11-01	92.0000
1929-12-01	100.000
1930-01-01	92.0000
1930-02-01	90.0000
1930-03-01	88.0000
1930-04-01	89.5000
1930-05-01	86.0000
1930-06-01	83.0000
1930-07-01	70.6000
1930-08-01	71.5000
1930-09-01	80.8000
1930-10-01	84.1000
1930-11-01	88.3000
1930-12-01	101.500