Month Thousands Of Short Tons 1911-01-01 7635.00 1911-02-01 6558.00 1911-03-01 7755.00 1911-04-01 7507.00 1911-05-01 8170.00 1911-06-01 8038.00 1911-07-01 6213.00 1911-08-01 7154.00 1911-09-01 7411.00 1911-10-01 8107.00 1911-11-01 8008.00 1911-12-01 7908.00 1912-01-01 7644.00 1912-02-01 7793.00 1912-03-01 8713.00 1912-04-01 354.000 1912-05-01 1896.00 1912-06-01 8211.00 1912-07-01 8335.00 1912-08-01 8722.00 1912-09-01 7793.00 1912-10-01 8840.00 1912-11-01 8177.00 1912-12-01 7884.00 1913-01-01 8396.00 1913-02-01 7519.00 1913-03-01 6505.00 1913-04-01 7906.00 1913-05-01 7945.00 1913-06-01 7911.00 1913-07-01 7272.00 1913-08-01 7116.00 1913-09-01 7384.00 1913-10-01 8399.00 1913-11-01 7668.00 1913-12-01 7504.00 1914-01-01 6878.00 1914-02-01 5477.00 1914-03-01 6863.00 1914-04-01 8069.00 1914-05-01 8348.00 1914-06-01 8147.00 1914-07-01 7165.00 1914-08-01 7288.00 1914-09-01 8301.00 1914-10-01 8830.00 1914-11-01 7878.00 1914-12-01 7578.00 1915-01-01 6337.00 1915-02-01 5703.00 1915-03-01 6654.00 1915-04-01 8725.00 1915-05-01 7807.00 1915-06-01 7157.00 1915-07-01 6691.00 1915-08-01 7161.00 1915-09-01 7423.00 1915-10-01 8761.00 1915-11-01 8514.00 1915-12-01 8062.00 1916-01-01 7649.00 1916-02-01 7404.00 1916-03-01 7964.00 1916-04-01 5887.00 1916-05-01 7212.00 1916-06-01 7327.00 1916-07-01 7062.00 1916-08-01 7190.00 1916-09-01 7206.00 1916-10-01 7630.00 1916-11-01 7790.00 1916-12-01 7257.00 1917-01-01 7672.00 1917-02-01 6688.00 1917-03-01 9026.00 1917-04-01 7222.00 1917-05-01 8933.00 1917-06-01 9103.00 1917-07-01 8684.00 1917-08-01 9058.00 1917-09-01 8230.00 1917-10-01 9183.00 1917-11-01 8453.00 1917-12-01 7360.00 1918-01-01 7270.00 1918-02-01 7494.00 1918-03-01 9382.00 1918-04-01 8211.00 1918-05-01 8880.00 1918-06-01 8855.00 1918-07-01 9134.00 1918-08-01 9258.00 1918-09-01 8038.00 1918-10-01 8105.00 1918-11-01 6803.00 1918-12-01 7396.00 1919-01-01 7819.00 1919-02-01 5102.00 1919-03-01 5190.00 1919-04-01 6884.00 1919-05-01 7525.00 1919-06-01 7404.00 1919-07-01 7974.00 1919-08-01 8096.00 1919-09-01 7494.00 1919-10-01 8645.00 1919-11-01 7870.00 1919-12-01 8089.00 1920-01-01 7459.00 1920-02-01 6415.00 1920-03-01 7935.00 1920-04-01 6285.00 1920-05-01 8037.00 1920-06-01 8251.00 1920-07-01 8342.00 1920-08-01 8105.00 1920-09-01 4691.00 1920-10-01 8148.00 1920-11-01 7527.00 1920-12-01 8403.00 1921-01-01 7681.00 1921-02-01 7983.00 1921-03-01 7677.00 1921-04-01 7985.00 1921-05-01 7752.00 1921-06-01 8071.00 1921-07-01 7309.00 1921-08-01 7459.00 1921-09-01 7385.00 1921-10-01 7858.00 1921-11-01 7110.00 1921-12-01 6203.00 1922-01-01 6566.00 1922-02-01 7096.00 1922-03-01 9181.00 1922-04-01 27.0000 1922-05-01 36.0000 1922-06-01 86.0000 1922-07-01 118.000 1922-08-01 164.000 1922-09-01 5075.00 1922-10-01 8896.00 1922-11-01 8695.00 1922-12-01 8743.00 1923-01-01 8521.00 1923-02-01 7602.00 1923-03-01 9175.00 1923-04-01 7885.00 1923-05-01 8384.00 1923-06-01 8474.00 1923-07-01 8136.00 1923-08-01 8672.00 1923-09-01 2853.00 1923-10-01 8532.00 1923-11-01 7575.00 1923-12-01 7530.00 1924-01-01 7724.00 1924-02-01 7428.00 1924-03-01 7908.00 1924-04-01 6639.00 1924-05-01 7549.00 1924-06-01 7509.00 1924-07-01 7584.00 1924-08-01 6906.00 1924-09-01 7408.00 1924-10-01 7479.00 1924-11-01 6604.00 1924-12-01 7189.00 1925-01-01 7234.00 1925-02-01 7003.00 1925-03-01 6886.00 1925-04-01 7292.00 1925-05-01 7938.00 1925-06-01 7616.00 1925-07-01 8334.00 1925-08-01 9014.00 1925-09-01 52.0000 1925-10-01 69.0000 1925-11-01 153.000 1925-12-01 226.000 1926-01-01 172.000 1926-02-01 2069.00 1926-03-01 8732.00 1926-04-01 8163.00 1926-05-01 8001.00 1926-06-01 8878.00 1926-07-01 8371.00 1926-08-01 8171.00 1926-09-01 8388.00 1926-10-01 8617.00 1926-11-01 7397.00 1926-12-01 7478.00 1927-01-01 6516.00 1927-02-01 5812.00 1927-03-01 6056.00 1927-04-01 7078.00 1927-05-01 7947.00 1927-06-01 7207.00 1927-07-01 4993.00 1927-08-01 7694.00 1927-09-01 6596.00 1927-10-01 7353.00 1927-11-01 6854.00 1927-12-01 5990.00 1928-01-01 5587.00 1928-02-01 5481.00 1928-03-01 5398.00 1928-04-01 6784.00 1928-05-01 7977.00 1928-06-01 5205.00 1928-07-01 4394.00 1928-08-01 6759.00 1928-09-01 5927.00 1928-10-01 8400.00 1928-11-01 7322.00 1928-12-01 6114.00 1929-01-01 7068.00 1929-02-01 6425.00 1929-03-01 4859.00 1929-04-01 6205.00 1929-05-01 6077.00 1929-06-01 4883.00 1929-07-01 4810.00 1929-08-01 5735.00 1929-09-01 6543.00 1929-10-01 8026.00 1929-11-01 5820.00 1929-12-01 7377.00 1930-01-01 6996.00 1930-02-01 6120.00 1930-03-01 4524.00 1930-04-01 4887.00 1930-05-01 5911.00 1930-06-01 5152.00 1930-07-01 5624.00 1930-08-01 6153.00 1930-09-01 5261.00 1930-10-01 7531.00 1930-11-01 5176.00 1930-12-01 6050.00 1931-01-01 6183.00 1931-02-01 5400.00 1931-03-01 4754.00 1931-04-01 5709.00 1931-05-01 5013.00 1931-06-01 4552.00 1931-07-01 3960.00 1931-08-01 4324.00 1931-09-01 4362.00 1931-10-01 6561.00 1931-11-01 4149.00 1931-12-01 4679.00 1932-01-01 3937.00 1932-02-01 4061.00 1932-03-01 4838.00 1932-04-01 5686.00 1932-05-01 3311.00 1932-06-01 2576.00 1932-07-01 3052.00 1932-08-01 3500.00 1932-09-01 4151.00 1932-10-01 5287.00 1932-11-01 4315.00 1932-12-01 5141.00 1933-01-01 3818.00 1933-02-01 4287.00 1933-03-01 4532.00 1933-04-01 2899.00 1933-05-01 2975.00 1933-06-01 3939.00 1933-07-01 3688.00 1933-08-01 4409.00 1933-09-01 5007.00 1933-10-01 4725.00 1933-11-01 4825.00 1933-12-01 4437.00 1934-01-01 6102.00 1934-02-01 5930.00 1934-03-01 6394.00 1934-04-01 4819.00 1934-05-01 5230.00 1934-06-01 4168.00 1934-07-01 3430.00 1934-08-01 3570.00 1934-09-01 3962.00 1934-10-01 4711.00 1934-11-01 4165.00 1934-12-01 4687.00 1935-01-01 5790.00 1935-02-01 4652.00 1935-03-01 3228.00 1935-04-01 4763.00 1935-05-01 5118.00 1935-06-01 5724.00 1935-07-01 3502.00 1935-08-01 3073.00 1935-09-01 4113.00 1935-10-01 4132.00 1935-11-01 3432.00 1935-12-01 4632.00 1936-01-01 5315.00 1936-02-01 6952.00 1936-03-01 3051.00 1936-04-01 4757.00 1936-05-01 5104.00 1936-06-01 4292.00 1936-07-01 3912.00 1936-08-01 3492.00 1936-09-01 3861.00 1936-10-01 4593.00 1936-11-01 4320.00 1936-12-01 4931.00 1937-01-01 4236.00 1937-02-01 3671.00 1937-03-01 4795.00 1937-04-01 6779.00 1937-05-01 4361.00 1937-06-01 4635.00 1937-07-01 2748.00 1937-08-01 2903.00 1937-09-01 3682.00 1937-10-01 4848.00 1937-11-01 4439.00 1937-12-01 4759.00 1938-01-01 4978.00 1938-02-01 3646.00 1938-03-01 4257.00 1938-04-01 3149.00 1938-05-01 4400.00 1938-06-01 4450.00 1938-07-01 2580.00 1938-08-01 2735.00 1938-09-01 3388.00 1938-10-01 4180.00 1938-11-01 3803.00 1938-12-01 4533.00 1939-01-01 5019.00 1939-02-01 4169.00 1939-03-01 3652.00 1939-04-01 5367.00 1939-05-01 5141.00 1939-06-01 3577.00 1939-07-01 2951.00 1939-08-01 3883.00 1939-09-01 4840.00 1939-10-01 4985.00 1939-11-01 3989.00 1939-12-01 3914.00 1940-01-01 5783.00 1940-02-01 3648.00 1940-03-01 3881.00 1940-04-01 3853.00 1940-05-01 4070.00 1940-06-01 4492.00 1940-07-01 4534.00 1940-08-01 3883.00 1940-09-01 4172.00 1940-10-01 4355.00 1940-11-01 3980.00 1940-12-01 4834.00 1941-01-01 5162.00 1941-02-01 4596.00 1941-03-01 4765.00 1941-04-01 3317.00 1941-05-01 4001.00 1941-06-01 5072.00 1941-07-01 4855.00 1941-08-01 5441.00 1941-09-01 5334.00 1941-10-01 5580.00 1941-11-01 3974.00 1941-12-01 4271.00 1942-01-01 4560.00 1942-02-01 4801.00 1942-03-01 5116.00 1942-04-01 5185.00 1942-05-01 4873.00 1942-06-01 5153.00 1942-07-01 5374.00 1942-08-01 5212.00 1942-09-01 5459.00 1942-10-01 5132.00 1942-11-01 4824.00 1942-12-01 4639.00 1943-01-01 4466.00 1943-02-01 5203.00 1943-03-01 5855.00 1943-04-01 5337.00 1943-05-01 5219.00 1943-06-01 3244.00 1943-07-01 5698.00 1943-08-01 5653.00 1943-09-01 5474.00 1943-10-01 5359.00 1943-11-01 4140.00 1943-12-01 4996.00 1944-01-01 4970.00 1944-02-01 5811.00 1944-03-01 5512.00 1944-04-01 5141.00 1944-05-01 5781.00 1944-06-01 5558.00 1944-07-01 4905.00 1944-08-01 5558.00 1944-09-01 5380.00 1944-10-01 5538.00 1944-11-01 5029.00 1944-12-01 4518.00 1945-01-01 4219.00 1945-02-01 4471.00 1945-03-01 5269.00 1945-04-01 5124.00 1945-05-01 2083.00 1945-06-01 5667.00 1945-07-01 4944.00 1945-08-01 4656.00 1945-09-01 4640.00 1945-10-01 5304.00 1945-11-01 4559.00 1945-12-01 3998.00 1946-01-01 4968.00 1946-02-01 4774.00 1946-03-01 5476.00 1946-04-01 5069.00 1946-05-01 5453.00 1946-06-01 3625.00 1946-07-01 5248.00 1946-08-01 5428.00 1946-09-01 5033.00 1946-10-01 5393.00 1946-11-01 4975.00 1946-12-01 5065.00 1947-01-01 5172.00 1947-02-01 4254.00 1947-03-01 4984.00 1947-04-01 4293.00 1947-05-01 4564.00 1947-06-01 4624.00 1947-07-01 4098.00 1947-08-01 5011.00 1947-09-01 5158.00 1947-10-01 5524.00 1947-11-01 4629.00 1947-12-01 4879.00 1948-01-01 4929.00 1948-02-01 4682.00 1948-03-01 4935.00 1948-04-01 4445.00 1948-05-01 4874.00 1948-06-01 4597.00 1948-07-01 4372.00 1948-08-01 5129.00 1948-09-01 5015.00 1948-10-01 4969.00 1948-11-01 4687.00 1948-12-01 4506.00 1949-01-01 3725.00 1949-02-01 2930.00 1949-03-01 2375.00 1949-04-01 3725.00 1949-05-01 4407.00 1949-06-01 3406.00 1949-07-01 3925.00 1949-08-01 3710.00 1949-09-01 2114.00 1949-10-01 4979.00 1949-11-01 4657.00 1949-12-01 2749.00 1950-01-01 2893.00 1950-02-01 2563.00 1950-03-01 4847.00 1950-04-01 3331.00 1950-05-01 4228.00 1950-06-01 4166.00 1950-07-01 2855.00 1950-08-01 4386.00 1950-09-01 3835.00 1950-10-01 4282.00 1950-11-01 3355.00 1950-12-01 3336.00 1951-01-01 4316.00 1951-02-01 3621.00 1951-03-01 2244.00 1951-04-01 2675.00 1951-05-01 3723.00 1951-06-01 3848.00 1951-07-01 2847.00 1951-08-01 3612.00 1951-09-01 3267.00 1951-10-01 4675.00 1951-11-01 4129.00 1951-12-01 3713.00 1952-01-01 4221.00 1952-02-01 3362.00 1952-03-01 3140.00 1952-04-01 3384.00 1952-05-01 3400.00 1952-06-01 3293.00 1952-07-01 2522.00 1952-08-01 2704.00 1952-09-01 3761.00 1952-10-01 4213.00 1952-11-01 3405.00 1952-12-01 3178.00 1953-01-01 2707.00 1953-02-01 2438.00 1953-03-01 2354.00 1953-04-01 2048.00 1953-05-01 2869.00 1953-06-01 2975.00 1953-07-01 2551.00 1953-08-01 2452.00 1953-09-01 2732.00 1953-10-01 2994.00 1953-11-01 2386.00 1953-12-01 2443.00 1954-01-01 2874.00 1954-02-01 2525.00 1954-03-01 2364.00 1954-04-01 2100.00 1954-05-01 2013.00 1954-06-01 2387.00 1954-07-01 2080.00 1954-08-01 2270.00 1954-09-01 2416.00 1954-10-01 2353.00 1954-11-01 2681.00 1954-12-01 3020.00 1955-01-01 2454.00 1955-02-01 2568.00 1955-03-01 2007.00 1955-04-01 1723.00 1955-05-01 1985.00 1955-06-01 2130.00 1955-07-01 1845.00 1955-08-01 1904.00 1955-09-01 2453.00 1955-10-01 2244.00 1955-11-01 2385.00 1955-12-01 2507.00 1956-01-01 2712.00 1956-02-01 2334.00 1956-03-01 2029.00 1956-04-01 2233.00 1956-05-01 1925.00 1956-06-01 2442.00 1956-07-01 1869.00 1956-08-01 2699.00 1956-09-01 2481.00 1956-10-01 2971.00 1956-11-01 2629.00 1956-12-01 2342.00 1957-01-01 2639.00 1957-02-01 2083.00 1957-03-01 1807.00 1957-04-01 2048.00 1957-05-01 2306.00 1957-06-01 2564.00 1957-07-01 1486.00 1957-08-01 2294.00 1957-09-01 2173.00 1957-10-01 2262.00 1957-11-01 1928.00 1957-12-01 1826.00 1958-01-01 2197.00 1958-02-01 1782.00 1958-03-01 1501.00 1958-04-01 1571.00 1958-05-01 1639.00 1958-06-01 1995.00 1958-07-01 1400.00 1958-08-01 1779.00 1958-09-01 2084.00 1958-10-01 1999.00 1958-11-01 1585.00 1958-12-01 2324.00