Month Thousands Of Long Tons 1890-01-01 99.0000 1890-02-01 74.0000 1890-03-01 102.000 1890-04-01 132.000 1890-05-01 78.0000 1890-06-01 97.0000 1890-07-01 119.000 1890-08-01 125.000 1890-09-01 110.000 1890-10-01 79.0000 1890-11-01 72.0000 1890-12-01 94.0000 1891-01-01 96.0000 1891-02-01 72.0000 1891-03-01 169.000 1891-04-01 147.000 1891-05-01 156.000 1891-06-01 104.000 1891-07-01 151.000 1891-08-01 155.000 1891-09-01 145.000 1891-10-01 128.000 1891-11-01 106.000 1891-12-01 78.0000 1892-01-01 99.0000 1892-02-01 125.000 1892-03-01 115.000 1892-04-01 108.000 1892-05-01 112.000 1892-06-01 121.000 1892-07-01 126.000 1892-08-01 161.000 1892-09-01 156.000 1892-10-01 129.000 1892-11-01 92.0000 1892-12-01 74.0000 1893-01-01 95.0000 1893-02-01 94.0000 1893-03-01 127.000 1893-04-01 150.000 1893-05-01 165.000 1893-06-01 122.000 1893-07-01 81.0000 1893-08-01 97.0000 1893-09-01 132.000 1893-10-01 150.000 1893-11-01 102.000 1893-12-01 90.0000 1894-01-01 97.0000 1894-02-01 104.000 1894-03-01 143.000 1894-04-01 133.000 1894-05-01 151.000 1894-06-01 172.000 1894-07-01 173.000 1894-08-01 177.000 1894-09-01 135.000 1894-10-01 57.0000 1894-11-01 97.0000 1894-12-01 106.000 1895-01-01 104.000 1895-02-01 105.000 1895-03-01 136.000 1895-04-01 99.0000 1895-05-01 154.000 1895-06-01 143.000 1895-07-01 148.000 1895-08-01 146.000 1895-09-01 140.000 1895-10-01 150.000 1895-11-01 72.0000 1895-12-01 69.0000 1896-01-01 135.000 1896-02-01 125.000 1896-03-01 141.000 1896-04-01 141.000 1896-05-01 138.000 1896-06-01 133.000 1896-07-01 126.000 1896-08-01 111.000 1896-09-01 113.000 1896-10-01 124.000 1896-11-01 122.000 1896-12-01 99.0000 1897-01-01 91.0000 1897-02-01 73.0000 1897-03-01 122.000 1897-04-01 174.000 1897-05-01 185.000 1897-06-01 203.000 1897-07-01 187.000 1897-08-01 100.000 1897-09-01 90.0000 1897-10-01 98.0000 1897-11-01 137.000 1897-12-01 136.000 1898-01-01 92.0000 1898-02-01 82.0000 1898-03-01 88.0000 1898-04-01 120.000 1898-05-01 139.000 1898-06-01 142.000 1898-07-01 130.000 1898-08-01 139.000 1898-09-01 155.000 1898-10-01 158.000 1898-11-01 134.000 1898-12-01 122.000 1899-01-01 121.000 1899-02-01 109.000 1899-03-01 136.000 1899-04-01 145.000 1899-05-01 139.000 1899-06-01 134.000 1899-07-01 170.000 1899-08-01 181.000 1899-09-01 202.000 1899-10-01 110.000 1899-11-01 124.000 1899-12-01 110.000 1900-01-01 129.000 1900-02-01 108.000 1900-03-01 132.000 1900-04-01 125.000 1900-05-01 148.000 1900-06-01 157.000 1900-07-01 186.000 1900-08-01 174.000 1900-09-01 160.000 1900-10-01 154.000 1900-11-01 118.000 1900-12-01 115.000 1901-01-01 122.000 1901-02-01 105.000 1901-03-01 154.000 1901-04-01 144.000 1901-05-01 138.000 1901-06-01 165.000 1901-07-01 172.000 1901-08-01 186.000 1901-09-01 134.000 1901-10-01 133.000 1901-11-01 123.000 1901-12-01 114.000 1902-01-01 128.000 1902-02-01 102.000 1902-03-01 123.000 1902-04-01 132.000 1902-05-01 137.000 1902-06-01 141.000 1902-07-01 164.000 1902-08-01 191.000 1902-09-01 193.000 1902-10-01 193.000 1902-11-01 141.000 1902-12-01 151.000 1903-01-01 122.000 1903-02-01 70.0000 1903-03-01 134.000 1903-04-01 130.000 1903-05-01 155.000 1903-06-01 153.000 1903-07-01 160.000 1903-08-01 206.000 1903-09-01 189.000 1903-10-01 139.000 1903-11-01 119.000 1903-12-01 123.000 1904-01-01 113.000 1904-02-01 138.000 1904-03-01 153.000 1904-04-01 164.000 1904-05-01 160.000 1904-06-01 167.000 1904-07-01 161.000 1904-08-01 202.000 1904-09-01 180.000 1904-10-01 192.000 1904-11-01 159.000 1904-12-01 124.000 1905-01-01 125.000 1905-02-01 128.000 1905-03-01 126.000 1905-04-01 125.000 1905-05-01 150.000 1905-06-01 162.000 1905-07-01 155.000 1905-08-01 209.000 1905-09-01 196.000 1905-10-01 182.000 1905-11-01 123.000 1905-12-01 105.000 1906-01-01 123.000 1906-02-01 120.000 1906-03-01 163.000 1906-04-01 148.000 1906-05-01 173.000 1906-06-01 201.000 1906-07-01 203.000 1906-08-01 221.000 1906-09-01 190.000 1906-10-01 206.000 1906-11-01 119.000 1906-12-01 125.000 1907-01-01 119.000 1907-02-01 135.000 1907-03-01 159.000 1907-04-01 168.000 1907-05-01 178.000 1907-06-01 180.000 1907-07-01 210.000 1907-08-01 181.000 1907-09-01 164.000 1907-10-01 185.000 1907-11-01 137.000 1907-12-01 132.000 1908-01-01 110.000 1908-02-01 129.000 1908-03-01 161.000 1908-04-01 174.000 1908-05-01 174.000 1908-06-01 194.000 1908-07-01 197.000 1908-08-01 163.000 1908-09-01 170.000 1908-10-01 201.000 1908-11-01 178.000 1908-12-01 134.000 1909-01-01 106.000 1909-02-01 141.000 1909-03-01 180.000 1909-04-01 215.000 1909-05-01 201.000 1909-06-01 220.000 1909-07-01 212.000 1909-08-01 233.000 1909-09-01 211.000 1909-10-01 160.000 1909-11-01 108.000 1909-12-01 90.0000 1910-01-01 129.000 1910-02-01 162.000 1910-03-01 194.000 1910-04-01 194.000 1910-05-01 233.000 1910-06-01 229.000 1910-07-01 206.000 1910-08-01 215.000 1910-09-01 224.000 1910-10-01 168.000 1910-11-01 115.000 1910-12-01 117.000 1911-01-01 113.000 1911-02-01 150.000 1911-03-01 216.000 1911-04-01 196.000 1911-05-01 221.000 1911-06-01 208.000 1911-07-01 229.000 1911-08-01 237.000 1911-09-01 152.000 1911-10-01 154.000 1911-11-01 113.000 1911-12-01 125.000 1912-01-01 127.000 1912-02-01 181.000 1912-03-01 217.000 1912-04-01 227.000 1912-05-01 245.000 1912-06-01 220.000 1912-07-01 224.000 1912-08-01 205.000 1912-09-01 221.000 1912-10-01 145.000 1912-11-01 106.000 1912-12-01 96.0000 1913-01-01 165.000 1913-02-01 185.000 1913-03-01 218.000 1913-04-01 173.000 1913-05-01 194.000 1913-06-01 226.000 1913-07-01 255.000 1913-08-01 276.000 1913-09-01 225.000 1913-10-01 129.000 1913-11-01 117.000 1913-12-01 113.000 1914-01-01 141.000 1914-02-01 158.000 1914-03-01 266.000 1914-04-01 210.000 1914-05-01 252.000 1914-06-01 265.000 1914-07-01 247.000 1914-08-01 289.000 1914-09-01 235.000 1914-10-01 118.000 1914-11-01 159.000 1914-12-01 149.000 1915-01-01 156.000 1915-02-01 202.000 1915-03-01 286.000 1915-04-01 189.000 1915-05-01 234.000 1915-06-01 279.000 1915-07-01 246.000 1915-08-01 272.000 1915-09-01 206.000 1915-10-01 191.000 1915-11-01 177.000 1915-12-01 186.000 1916-01-01 180.000 1916-02-01 253.000 1916-03-01 310.000 1916-04-01 292.000 1916-05-01 282.000 1916-06-01 220.000 1916-07-01 237.000 1916-08-01 214.000 1916-09-01 211.000 1916-10-01 257.000 1916-11-01 165.000 1916-12-01 105.000 1917-01-01 157.000 1917-02-01 165.000 1917-03-01 255.000 1917-04-01 272.000 1917-05-01 298.000 1917-06-01 277.000 1917-07-01 279.000 1917-08-01 257.000 1917-09-01 198.000 1917-10-01 127.000 1917-11-01 60.0000 1917-12-01 52.0000 1918-01-01 90.0000 1918-02-01 188.000 1918-03-01 216.000 1918-04-01 225.000 1918-05-01 271.000 1918-06-01 252.000 1918-07-01 221.000 1918-08-01 175.000 1918-09-01 139.000 1918-10-01 156.000 1918-11-01 139.000 1918-12-01 92.0000 1919-01-01 147.000 1919-02-01 229.000 1919-03-01 261.000 1919-04-01 277.000 1919-05-01 307.000 1919-06-01 313.000 1919-07-01 292.000 1919-08-01 229.000 1919-09-01 292.000 1919-10-01 216.000 1919-11-01 177.000 1919-12-01 127.000 1920-01-01 181.000 1920-02-01 269.000 1920-03-01 333.000 1920-04-01 307.000 1920-05-01 286.000 1920-06-01 319.000 1920-07-01 325.000 1920-08-01 287.000 1920-09-01 164.000 1920-10-01 118.000 1920-11-01 179.000 1920-12-01 154.000 1921-01-01 94.0000 1921-02-01 193.000 1921-03-01 310.000 1921-04-01 232.000 1921-05-01 236.000 1921-06-01 217.000 1921-07-01 221.000 1921-08-01 314.000 1921-09-01 192.000 1921-10-01 194.000 1921-11-01 203.000 1921-12-01 178.000