Month	Thousands Of Long Tons
1921-04-01	52.6000
1921-05-01	44.6000
1921-06-01	50.5000
1921-07-01	64.0000
1921-08-01	40.0000
1921-09-01	35.6000
1921-10-01	27.5000
1921-11-01	32.1000
1921-12-01	25.1000
1922-01-01	38.0000
1922-02-01	46.7000
1922-03-01	64.5000
1922-04-01	63.8000
1922-05-01	77.9000
1922-06-01	96.0000
1922-07-01	86.4000
1922-08-01	87.5000
1922-09-01	49.3000
1922-10-01	47.8000
1922-11-01	48.6000
1922-12-01	40.0000
1923-01-01	50.3000
1923-02-01	73.6000
1923-03-01	67.1000
1923-04-01	75.7000
1923-05-01	72.5000
1923-06-01	50.5000
1923-07-01	48.4000
1923-08-01	51.7000
1923-09-01	57.5000
1923-10-01	33.1000
1923-11-01	29.2000
1923-12-01	30.3000
1924-01-01	45.0000
1924-02-01	62.5000
1924-03-01	60.9000
1924-04-01	81.4000
1924-05-01	61.7000
1924-06-01	101.400
1924-07-01	91.1000
1924-08-01	72.1000
1924-09-01	67.0000
1924-10-01	45.0000
1924-11-01	33.5000
1924-12-01	28.8000
1925-01-01	46.2000
1925-02-01	70.4000
1925-03-01	84.5000
1925-04-01	70.7000
1925-05-01	81.5000
1925-06-01	85.0000
1925-07-01	99.1000
1925-08-01	84.0000
1925-09-01	70.2000
1925-10-01	56.6000
1925-11-01	41.5000
1925-12-01	47.4000
1926-01-01	53.4000
1926-02-01	57.7000
1926-03-01	79.0000
1926-04-01	77.5000
1926-05-01	79.7000
1926-06-01	93.2000
1926-07-01	88.3000
1926-08-01	79.1000
1926-09-01	89.8000
1926-10-01	66.8000
1926-11-01	50.7000
1926-12-01	48.4000
1927-01-01	46.1000
1927-02-01	60.7000
1927-03-01	84.1000
1927-04-01	85.4000
1927-05-01	85.0000
1927-06-01	84.5000
1927-07-01	73.5000
1927-08-01	78.1000
1927-09-01	68.4000
1927-10-01	54.0000
1927-11-01	44.7000
1927-12-01	45.3000
1928-01-01	41.0000
1928-02-01	47.6000
1928-03-01	70.4000
1928-04-01	60.6000
1928-05-01	58.4000
1928-06-01	64.2000
1928-07-01	67.6000
1928-08-01	82.8000
1928-09-01	66.4000
1928-10-01	61.8000
1928-11-01	48.2000
1928-12-01	44.8000
1929-01-01	50.0000
1929-02-01	63.8000
1929-03-01	73.2000
1929-04-01	87.5000
1929-05-01	73.9000
1929-06-01	81.1000
1929-07-01	93.7000
1929-08-01	89.3000
1929-09-01	47.4000
1929-10-01	60.6000
1929-11-01	37.4000
1929-12-01	45.2000
1930-01-01	60.2000
1930-02-01	42.9000
1930-03-01	68.8000
1930-04-01	72.1000
1930-05-01	80.8000
1930-06-01	69.4000
1930-07-01	89.9000
1930-08-01	49.1000
1930-09-01	72.2000
1930-10-01	62.1000
1930-11-01	59.9000
1930-12-01	33.6000
1931-01-01	42.7000
1931-02-01	54.6000
1931-03-01	44.9000
1931-04-01	65.6000
1931-05-01	57.7000
1931-06-01	78.6000
1931-07-01	98.9000
1931-08-01	76.4000
1931-09-01	60.5000
1931-10-01	48.2000
1931-11-01	41.5000
1931-12-01	51.4000
1932-01-01	44.7000
1932-02-01	38.7000
1932-03-01	51.2000
1932-04-01	55.7000
1932-05-01	67.9000
1932-06-01	79.9000
1932-07-01	76.6000
1932-08-01	76.0000
1932-09-01	51.4000
1932-10-01	46.1000
1932-11-01	34.5000
1932-12-01	39.5000
1933-01-01	37.3000
1933-02-01	42.1000
1933-03-01	52.7000
1933-04-01	66.8000
1933-05-01	76.2000
1933-06-01	62.3000
1933-07-01	59.7000
1933-08-01	67.2000
1933-09-01	49.9000
1933-10-01	36.5000
1933-11-01	35.6000
1933-12-01	34.7000
1934-01-01	39.9000
1934-02-01	48.3000
1934-03-01	53.0000
1934-04-01	45.9000
1934-05-01	76.9000
1934-06-01	58.7000
1934-07-01	70.5000
1934-08-01	68.6000
1934-09-01	73.2000
1934-10-01	60.0000