Month	Thousands Of Short Tons
1929-01-01	47.1000
1929-02-01	42.7000
1929-03-01	39.4000
1929-04-01	36.2000
1929-05-01	35.5000
1929-06-01	38.8000
1929-07-01	45.3000
1929-08-01	49.1000
1929-09-01	53.9000
1929-10-01	59.6000
1929-11-01	64.9000
1929-12-01	75.4000
1930-01-01	86.7000
1930-02-01	90.1000
1930-03-01	96.4000
1930-04-01	100.200
1930-05-01	106.100
1930-06-01	113.100
1930-07-01	117.700
1930-08-01	126.800
1930-09-01	134.800
1930-10-01	143.300
1930-11-01	145.100
1930-12-01	143.600
1931-01-01	145.100
1931-02-01	144.400
1931-03-01	141.500
1931-04-01	143.200
1931-05-01	143.000
1931-06-01	138.900
1931-07-01	131.800
1931-08-01	129.700
1931-09-01	130.200
1931-10-01	130.500
1931-11-01	131.000
1931-12-01	129.800
1932-01-01	129.900
1932-02-01	129.500
1932-03-01	129.500
1932-04-01	132.000
1932-05-01	132.600
1932-06-01	134.000
1932-07-01	135.900
1932-08-01	133.200
1932-09-01	125.800
1932-10-01	121.800
1932-11-01	121.900
1932-12-01	124.900
1933-01-01	128.600
1933-02-01	133.400
1933-03-01	139.300
1933-04-01	141.400
1933-05-01	135.600
1933-06-01	122.900
1933-07-01	108.200
1933-08-01	99.3000
1933-09-01	98.3000
1933-10-01	95.4000
1933-11-01	101.200
1933-12-01	105.600
1934-01-01	112.000
1934-02-01	109.800
1934-03-01	110.800
1934-04-01	109.400
1934-05-01	104.700
1934-06-01	99.7000
1934-07-01	97.5000
1934-08-01	102.000
1934-09-01	106.600
1934-10-01	110.800
1934-11-01	115.900
1934-12-01	118.000
1935-01-01	117.700
1935-02-01	116.300
1935-03-01	111.800
1935-04-01	108.700
1935-05-01	107.600
1935-06-01	112.900
1935-07-01	115.700
1935-08-01	112.400
1935-09-01	106.300
1935-10-01	96.0000
1935-11-01	85.3000
1935-12-01	83.8000
1936-01-01	79.1000
1936-02-01	75.4000
1936-03-01	79.7000
1936-04-01	80.6000
1936-05-01	81.6000
1936-06-01	84.9000
1936-07-01	88.5000
1936-08-01	86.0000
1936-09-01	76.5000
1936-10-01	68.7000
1936-11-01	57.5000
1936-12-01	45.0000
1937-01-01	33.8000
1937-02-01	24.6000
1937-03-01	18.2000
1937-04-01	14.0000
1937-05-01	13.8000
1937-06-01	14.1000
1937-07-01	13.6000
1937-08-01	11.2000
1937-09-01	13.5000
1937-10-01	25.8000
1937-11-01	42.5000
1937-12-01	65.3000
1938-01-01	89.1000
1938-02-01	108.100
1938-03-01	118.000
1938-04-01	135.200
1938-05-01	148.100
1938-06-01	149.700
1938-07-01	146.200
1938-08-01	142.000
1938-09-01	130.700
1938-10-01	124.100
1938-11-01	120.800
1938-12-01	126.800
1939-01-01	128.400
1939-02-01	128.200
1939-03-01	128.000
1939-04-01	130.400
1939-05-01	133.100
1939-06-01	135.200
1939-07-01	131.800
1939-08-01	122.800
1939-09-01	95.6000
1939-10-01	72.4000
1939-11-01	61.5000
1939-12-01	66.0000
1940-01-01	72.9000
1940-02-01	74.5000
1940-03-01	80.6000
1940-04-01	87.8000
1940-05-01	79.1000
1940-06-01	75.5000
1940-07-01	68.0000
1940-08-01	52.2000
1940-09-01	36.8000
1940-10-01	27.1000
1940-11-01	22.5000
1940-12-01	17.6000
1941-01-01	14.9000
1941-02-01	10.6000
1941-03-01	13.3000
1941-04-01	11.5000
1941-05-01	11.8000
1941-06-01	11.1000
1941-07-01	13.8000
1941-08-01	18.0000
1941-09-01	19.4000
1941-10-01	21.6000
1941-11-01	23.2000
1941-12-01	24.1000
1942-01-01	23.9000
1942-02-01	22.6000
1942-03-01	21.7000
1942-04-01	22.6000
1942-05-01	18.4000
1942-06-01	27.6000
1942-07-01	32.6000
1942-08-01	36.7000
1942-09-01	50.0000
1942-10-01	55.4000
1942-11-01	65.2000
1942-12-01	68.3000