Month	Dollars Per Short Ton
1927-07-01	24.7000
1927-08-01	25.6900
1927-09-01	34.8900
1927-10-01	36.5600
1927-11-01	37.3000
1927-12-01	36.7500
1928-01-01	36.2500
1928-02-01	36.4500
1928-03-01	36.9800
1928-04-01	38.5600
1928-05-01	42.1100
1928-06-01	40.2000
1928-07-01	37.0100
1928-08-01	34.5100
1928-09-01	30.6900
1928-10-01	34.1700
1928-11-01	37.1300
1928-12-01	37.3100
1929-01-01	37.2200
1929-02-01	37.4300
1929-03-01	37.5800
1929-04-01	37.3100
1929-05-01	35.8100
1929-06-01	34.4300
1929-07-01	33.9900
1929-08-01	31.9600
1929-09-01	31.2700
1929-10-01	31.3400
1929-11-01	30.2400
1929-12-01	29.8500
1930-01-01	28.0400
1930-02-01	27.4500
1930-03-01	27.4100
1930-04-01	28.6000
1930-05-01	29.6800
1930-06-01	28.8300
1930-07-01	27.0000
1930-08-01	23.2600
1930-09-01	23.8600
1930-10-01	20.4000
1930-11-01	21.2200
1930-12-01	21.1200
1931-01-01	20.9700
1931-02-01	21.6100
1931-03-01	22.0900
1931-04-01	22.3000
1931-05-01	21.7300
1931-06-01	20.0200
1931-07-01	18.2000
1931-08-01	13.6100
1931-09-01	8.81000
1931-10-01	7.46000
1931-11-01	11.1300
1931-12-01	10.6600
1932-01-01	10.0100
1932-02-01	9.66000
1932-03-01	9.55000
1932-04-01	9.33000
1932-05-01	9.65000
1932-06-01	8.83000
1932-07-01	7.80000
1932-08-01	8.69000
1932-09-01	11.5200
1932-10-01	10.4700
1932-11-01	9.42000
1932-12-01	8.81000
1933-01-01	8.64000
1933-02-01	8.60000
1933-03-01	8.86000
1933-04-01	9.57000
1933-05-01	11.3400
1933-06-01	12.1800
1933-07-01	15.0000
1933-08-01	14.8800
1933-09-01	12.2900
1933-10-01	12.4600
1933-11-01	13.2800
1933-12-01	14.5500
1934-01-01	14.8600
1934-02-01	16.8900
1934-03-01	18.3500
1934-04-01	19.0900
1934-05-01	19.5500
1934-06-01	19.2600
1934-07-01	22.5000
1934-08-01	26.7700
1934-09-01	31.8600
1934-10-01	35.0400
1934-11-01	36.5800
1934-12-01	39.4800
1935-01-01	38.8000
1935-02-01	38.2900
1935-03-01	37.3800
1935-04-01	36.6800
1935-05-01	36.2700
1935-06-01	34.9200
1935-07-01	33.0000
1935-08-01	28.3700
1935-09-01	27.7700
1935-10-01	32.1000
1935-11-01	33.3200
1935-12-01	32.0600
1936-01-01	29.7600
1936-02-01	29.3300
1936-03-01	29.1700
1936-04-01	29.3900
1936-05-01	28.7200
1936-06-01	27.3100
1936-07-01	28.0000
1936-08-01	31.8200
1936-09-01	33.7000
1936-10-01	33.3600
1936-11-01	33.1000
1936-12-01	34.7800
1937-01-01	36.6400
1937-02-01	37.3200
1937-03-01	37.5600
1937-04-01	37.8200
1937-05-01	37.4200
1937-06-01	35.6200
1937-07-01	33.0000
1937-08-01	24.4700
1937-09-01	19.2200
1937-10-01	18.4000
1937-11-01	19.0200
1937-12-01	18.5500
1938-01-01	18.6300
1938-02-01	19.2600
1938-03-01	20.2100
1938-04-01	20.5500
1938-05-01	21.6300
1938-06-01	21.2900
1938-07-01	21.0000
1938-08-01	21.2200
1938-09-01	21.2300
1938-10-01	22.3500
1938-11-01	22.9400
1938-12-01	23.0900
1939-01-01	23.2800
1939-02-01	22.9600
1939-03-01	23.0600
1939-04-01	22.9500
1939-05-01	22.8700
1939-06-01	22.7200
1939-07-01	20.7000
1939-08-01	15.9100
1939-09-01	20.6500
1939-10-01	22.8900
1939-11-01	23.7300
1939-12-01	24.7300
1940-01-01	26.5500
1940-02-01	27.0000
1940-03-01	27.0900
1940-04-01	27.1800
1940-05-01	26.6900
1940-06-01	25.5400
1940-07-01	22.6000
1940-08-01	20.6200
1940-09-01	20.4400
1940-10-01	21.5400
1940-11-01	23.0000
1940-12-01	24.1700
1941-01-01	24.4600
1941-02-01	24.6100
1941-03-01	24.8100
1941-04-01	25.8800
1941-05-01	27.6700
1941-06-01	29.5800
1941-07-01	35.9000
1941-08-01	36.9400
1941-09-01	49.8300
1941-10-01	50.8900
1941-11-01	45.2800
1941-12-01	44.6500
1942-01-01	43.2400
1942-02-01	45.0400
1942-03-01	44.1800
1942-04-01	43.9000
1942-05-01	43.9900
1942-06-01	43.8700
1942-07-01	43.2000
1942-08-01	44.0400
1942-09-01	45.3300
1942-10-01	46.4600
1942-11-01	45.0100
1942-12-01	44.7200
1943-01-01	44.3400
1943-02-01	44.8800
1943-03-01	45.7300
1943-04-01	45.8900
1943-05-01	46.1100
1943-06-01	46.4000
1943-07-01	44.5000
1943-08-01	50.9000
1943-09-01	51.9000
1943-10-01	52.5000
1943-11-01	52.5000
1943-12-01	52.6000
1944-01-01	52.8000
1944-02-01	52.6000
1944-03-01	52.7000
1944-04-01	52.5000
1944-05-01	52.5000
1944-06-01	52.8000
1944-07-01	53.0000
1944-08-01	53.2000
1944-09-01	53.3000
1944-10-01	52.7000
1944-11-01	53.4000
1944-12-01	53.1000
1945-01-01	52.8000
1945-02-01	52.7000
1945-03-01	52.0000
1945-04-01	51.9000
1945-05-01	52.1000
1945-06-01	52.5000
1945-07-01	55.0000
1945-08-01	52.5000
1945-09-01	51.4000
1945-10-01	50.9000
1945-11-01	51.1000
1945-12-01	51.4000
1946-01-01	50.9000
1946-02-01	50.3000
1946-03-01	47.5000
1946-04-01	48.0000
1946-05-01	49.6000
1946-06-01	51.5000
1946-07-01	60.0000
1946-08-01	59.1000
1946-09-01	57.8000
1946-10-01	66.0000
1946-11-01	89.9000
1946-12-01	91.5000
1947-01-01	90.4000
1947-02-01	88.2000
1947-03-01	88.0000
1947-04-01	88.0000
1947-05-01	83.7000
1947-06-01	79.6000
1947-07-01	79.0000
1947-08-01	75.5000
1947-09-01	75.6000
1947-10-01	90.6000
1947-11-01	89.1000
1947-12-01	94.8000
1948-01-01	95.1000
1948-02-01	88.6000
1948-03-01	87.9000
1948-04-01	89.4000
1948-05-01	90.7000
1948-06-01	92.2000
1948-07-01	96.0000
1948-08-01	76.6000
1948-09-01	68.1000
1948-10-01	63.7000
1948-11-01	69.0000
1948-12-01	68.8000
1949-01-01	65.7000
1949-02-01	53.4000
1949-03-01	51.4000
1949-04-01	50.3000
1949-05-01	50.4000
1949-06-01	46.7000
1949-07-01	37.5000
1949-08-01	44.4000
1949-09-01	43.5000
1949-10-01	41.9000
1949-11-01	42.3000
1949-12-01	43.3000
1950-01-01	43.6000
1950-02-01	43.6000
1950-03-01	43.0000
1950-04-01	44.4000
1950-05-01	45.2000
1950-06-01	46.2000
1950-07-01	52.0000
1950-08-01	70.9000
1950-09-01	78.8000
1950-10-01	81.5000
1950-11-01	98.4000
1950-12-01	102.000
1951-01-01	101.000
1951-02-01	100.000
1951-03-01	103.000
1951-04-01	103.000
1951-05-01	101.000
1951-06-01	95.6000
1951-07-01	78.0000
1951-08-01	69.1000
1951-09-01	66.1000
1951-10-01	69.9000
1951-11-01	72.7000
1951-12-01	71.5000
1952-01-01	70.1000
1952-02-01	67.1000
1952-03-01	61.5000
1952-04-01	60.8000
1952-05-01	60.8000
1952-06-01	61.9000
1952-07-01	71.0000
1952-08-01	69.8000
1952-09-01	69.6000
1952-10-01	70.7000
1952-11-01	69.7000
1952-12-01	68.5000
1953-01-01	65.3000
1953-02-01	64.5000
1953-03-01	63.6000
1953-04-01	63.1000
1953-05-01	61.8000
1953-06-01	61.2000
1953-07-01	59.0000
1953-08-01	56.7000
1953-09-01	51.5000
1953-10-01	52.4000
1953-11-01	53.3000
1953-12-01	53.0000
1954-01-01	52.0000
1954-02-01	51.4000
1954-03-01	50.5000
1954-04-01	50.8000
1954-05-01	51.4000
1954-06-01	51.4000
1954-07-01	54.0000
1954-08-01	61.3000
1954-09-01	61.6000
1954-10-01	60.2000
1954-11-01	59.4000
1954-12-01	59.6000
1955-01-01	56.8000
1955-02-01	55.2000
1955-03-01	53.4000
1955-04-01	53.4000
1955-05-01	53.1000
1955-06-01	52.0000
1955-07-01	54.0000
1955-08-01	50.1000
1955-09-01	43.7000
1955-10-01	43.5000
1955-11-01	44.3000
1955-12-01	45.0000
1956-01-01	45.5000
1956-02-01	46.2000
1956-03-01	48.8000
1956-04-01	46.9000
1956-05-01	47.3000
1956-06-01	47.4000
1956-07-01	49.0000
1956-08-01	51.0000
1956-09-01	47.6000