Month	Dollars Per Long Ton
1886-01-01	33.0000
1886-02-01	33.1000
1886-03-01	33.0000
1886-04-01	32.0000
1886-05-01	30.5000
1886-06-01	30.8000
1886-07-01	30.3000
1886-08-01	30.0000
1886-09-01	30.5000
1886-10-01	31.6000
1886-11-01	32.0000
1886-12-01	32.9000
1887-01-01	34.5000
1887-02-01	35.4000
1887-03-01	36.0000
1887-04-01	34.8000
1887-05-01	32.4000
1887-06-01	31.4000
1887-07-01	31.5000
1887-08-01	32.5000
1887-09-01	31.8000
1887-10-01	31.6000
1887-11-01	31.0000
1887-12-01	29.0000
1888-01-01	29.4000
1888-02-01	29.4000
1888-03-01	29.1000
1888-04-01	28.6000
1888-05-01	28.4000
1888-06-01	28.1000
1888-07-01	28.0000
1888-08-01	28.4000
1888-09-01	29.0000
1888-10-01	29.2000
1888-11-01	29.0000
1888-12-01	28.4000
1889-01-01	28.2000
1889-02-01	27.8000
1889-03-01	27.2000
1889-04-01	27.0000
1889-05-01	26.9000
1889-06-01	26.8000
1889-07-01	27.1000
1889-08-01	28.2000
1889-09-01	29.5000
1889-10-01	33.7000
1889-11-01	34.0000
1889-12-01	35.6000
1890-01-01	37.0000
1890-02-01	35.6000
1890-03-01	32.1000
1890-04-01	28.5000
1890-05-01	27.8000
1890-06-01	30.5000
1890-07-01	30.8000
1890-08-01	30.4000
1890-09-01	30.2000
1890-10-01	28.8000
1890-11-01	27.6000
1890-12-01	26.4000
1891-01-01	25.6000
1891-02-01	25.9000
1891-03-01	26.3000
1891-04-01	25.4000
1891-05-01	25.6000
1891-06-01	25.4000
1891-07-01	25.8000
1891-08-01	25.2000
1891-09-01	25.0000
1891-10-01	24.8000
1891-11-01	24.3000
1891-12-01	24.5000
1892-01-01	25.0000
1892-02-01	24.0000
1892-03-01	23.3000
1892-04-01	22.9000
1892-05-01	22.6000
1892-06-01	22.8000
1892-07-01	23.3000
1892-08-01	24.1000
1892-09-01	24.2000
1892-10-01	23.6000
1892-11-01	24.8000
1892-12-01	23.0000
1893-01-01	21.8000
1893-02-01	21.6000
1893-03-01	22.3000
1893-04-01	22.7000
1893-05-01	21.7000
1893-06-01	21.9000
1893-07-01	21.4000
1893-08-01	20.6000
1893-09-01	19.2000
1893-10-01	17.9000
1893-11-01	17.3000
1893-12-01	16.9000
1894-01-01	16.1000
1894-02-01	15.9000
1894-03-01	15.5000
1894-04-01	15.7000
1894-05-01	17.8000
1894-06-01	18.6000
1894-07-01	17.8000
1894-08-01	17.8000
1894-09-01	17.3000
1894-10-01	16.0000
1894-11-01	15.5000
1894-12-01	15.1000
1895-01-01	14.8000
1895-02-01	15.0000
1895-03-01	14.9000
1895-04-01	15.4000
1895-05-01	16.2000
1895-06-01	18.8000
1895-07-01	21.1000
1895-08-01	22.0000
1895-09-01	24.4000
1895-10-01	22.2000
1895-11-01	19.9000
1895-12-01	17.0000
1896-01-01	16.6000
1896-02-01	17.7000
1896-03-01	17.2000
1896-04-01	19.8000
1896-05-01	19.6000
1896-06-01	19.4000
1896-07-01	19.5000
1896-08-01	19.2000
1896-09-01	19.4000
1896-10-01	19.7000
1896-11-01	19.9000
1896-12-01	18.0000
1897-01-01	15.9000
1897-02-01	15.5000
1897-03-01	15.6000
1897-04-01	14.6000
1897-05-01	14.0000
1897-06-01	14.1000
1897-07-01	14.0000
1897-08-01	14.3000
1897-09-01	15.5000
1897-10-01	16.6000
1897-11-01	15.9000
1897-12-01	15.0000
1898-01-01	15.0000
1898-02-01	15.1000
1898-03-01	15.4000
1898-04-01	15.3000
1898-05-01	14.9000
1898-06-01	14.8000
1898-07-01	14.8000
1898-08-01	15.6000
1898-09-01	16.0000
1898-10-01	15.8000
1898-11-01	15.1000
1898-12-01	15.9000
1899-01-01	17.1000
1899-02-01	18.9000
1899-03-01	24.2000
1899-04-01	25.2000
1899-05-01	27.6000
1899-06-01	31.9000
1899-07-01	33.8000
1899-08-01	36.4000
1899-09-01	41.5000
1899-10-01	41.5000
1899-11-01	39.0000
1899-12-01	36.4000
1900-01-01	34.5000
1900-02-01	33.1000
1900-03-01	33.0000
1900-04-01	32.0000
1900-05-01	28.9000
1900-06-01	27.2000
1900-07-01	21.0000
1900-08-01	18.2000
1900-09-01	17.1000
1900-10-01	16.8000
1900-11-01	19.2000
1900-12-01	19.8000
1901-01-01	19.8000
1901-02-01	20.3000
1901-03-01	22.9000
1901-04-01	24.0000
1901-05-01	24.0000
1901-06-01	24.4000
1901-07-01	24.0000
1901-08-01	24.2000
1901-09-01	24.9000
1901-10-01	26.7000
1901-11-01	27.0000
1901-12-01	27.5000
1902-01-01	27.6000
1902-02-01	29.4000
1902-03-01	31.2000
1902-04-01	31.5000
1902-05-01	32.2000
1902-06-01	32.4000
1902-07-01	31.8000
1902-08-01	31.8000
1902-09-01	31.0000
1902-10-01	30.4000
1902-11-01	28.5000
1902-12-01	29.5000
1903-01-01	29.6000
1903-02-01	30.0000
1903-03-01	30.6000
1903-04-01	30.2000
1903-05-01	30.2000
1903-06-01	28.9000
1903-07-01	27.4000
1903-08-01	27.0000
1903-09-01	27.0000
1903-10-01	27.0000
1903-11-01	24.0000
1903-12-01	23.0000
1904-01-01	23.0000
1904-02-01	23.0000
1904-03-01	23.0000
1904-04-01	23.0000
1904-05-01	23.0000
1904-06-01	23.0000
1904-07-01	23.0000
1904-08-01	23.0000
1904-09-01	21.2000
1904-10-01	19.5000
1904-11-01	20.4000
1904-12-01	21.0000
1905-01-01	22.5000
1905-02-01	23.4000
1905-03-01	23.7000
1905-04-01	23.8000
1905-05-01	23.5000
1905-06-01	22.4000
1905-07-01	22.5000
1905-08-01	24.0000
1905-09-01	25.0000
1905-10-01	25.6000
1905-11-01	26.0000
1905-12-01	26.0000
1906-01-01	26.2000
1906-02-01	26.8000
1906-03-01	26.8000
1906-04-01	27.0000
1906-05-01	26.4000
1906-06-01	26.6000
1906-07-01	27.2000
1906-08-01	27.8000
1906-09-01	28.0000
1906-10-01	28.0000
1906-11-01	29.0000
1906-12-01	29.5000
1907-01-01	29.4000
1907-02-01	29.5000
1907-03-01	29.0000
1907-04-01	30.2000
1907-05-01	30.3000
1907-06-01	29.6000
1907-07-01	30.0000
1907-08-01	29.4000
1907-09-01	29.4000
1907-10-01	28.2000
1907-11-01	28.0000
1907-12-01	28.0000
1908-01-01	28.0000
1908-02-01	28.0000
1908-03-01	28.0000
1908-04-01	28.0000
1908-05-01	28.0000
1908-06-01	25.8000
1908-07-01	25.0000
1908-08-01	25.0000
1908-09-01	25.0000
1908-10-01	25.0000
1908-11-01	25.0000
1908-12-01	25.0000
1909-01-01	25.0000
1909-02-01	25.0000
1909-03-01	23.0000
1909-04-01	23.0000
1909-05-01	23.0000
1909-06-01	23.0000
1909-07-01	23.4000
1909-08-01	24.1000
1909-09-01	25.0000
1909-10-01	26.2000
1909-11-01	27.1000
1909-12-01	27.5000
1910-01-01	27.5000
1910-02-01	27.5000
1910-03-01	27.5000
1910-04-01	26.8000
1910-05-01	26.1000
1910-06-01	25.3000
1910-07-01	24.9000
1910-08-01	24.5000
1910-09-01	24.4000
1910-10-01	23.8000
1910-11-01	23.4000
1910-12-01	23.0000
1911-01-01	23.0000
1911-02-01	23.0000
1911-03-01	23.0000
1911-04-01	23.0000
1911-05-01	23.0000
1911-06-01	21.0000
1911-07-01	21.0000
1911-08-01	21.0000
1911-09-01	20.8000
1911-10-01	20.0000
1911-11-01	19.5000
1911-12-01	19.2000
1912-01-01	20.0000
1912-02-01	20.0000
1912-03-01	19.8000
1912-04-01	20.0000
1912-05-01	20.8000
1912-06-01	20.9000
1912-07-01	21.5000
1912-08-01	22.0000
1912-09-01	23.6000
1912-10-01	26.0000
1912-11-01	27.0000
1912-12-01	27.0000
1913-01-01	28.3000
1913-02-01	28.5000
1913-03-01	28.5000
1913-04-01	28.5000
1913-05-01	27.5000
1913-06-01	26.5000
1913-07-01	26.7000
1913-08-01	26.0000
1913-09-01	24.9000
1913-10-01	23.1000
1913-11-01	21.0000
1913-12-01	20.0000
1914-01-01	20.1000
1914-02-01	21.0000
1914-03-01	21.0000
1914-04-01	20.8000
1914-05-01	20.0000
1914-06-01	19.5000
1914-07-01	19.0000
1914-08-01	20.2000
1914-09-01	21.0000
1914-10-01	20.0000
1914-11-01	19.2000
1914-12-01	19.0000
1915-01-01	19.2000
1915-02-01	19.5000
1915-03-01	19.7000
1915-04-01	20.0000
1915-05-01	20.0000
1915-06-01	20.5000
1915-07-01	21.4000
1915-08-01	23.1000
1915-09-01	24.1000
1915-10-01	24.6000
1915-11-01	26.5000
1915-12-01	30.6000
1916-01-01	32.0000
1916-02-01	33.5000
1916-03-01	42.4000
1916-04-01	45.0000
1916-05-01	45.0000
1916-06-01	43.5000
1916-07-01	41.0000
1916-08-01	44.2000
1916-09-01	45.0000
1916-10-01	46.2000
1916-11-01	52.0000
1916-12-01	57.5000
1917-01-01	63.0000
1917-02-01	65.0000
1917-03-01	66.2000
1917-04-01	73.8000
1917-05-01	86.0000
1917-06-01	98.8000
1917-07-01	100.000
1917-08-01	86.0000
1917-09-01	66.2000
1917-10-01	49.4000
1917-11-01	47.5000
1917-12-01	47.5000
1918-01-01	47.5000
1918-02-01	47.5000
1918-03-01	47.5000
1918-04-01	47.5000
1918-05-01	47.5000
1918-06-01	47.5000
1918-07-01	47.5000
1918-08-01	47.5000
1918-09-01	47.5000
1918-10-01	47.5000
1918-11-01	47.5000
1918-12-01	45.1000
1919-01-01	43.5000
1919-02-01	43.5000
1919-03-01	42.2000
1919-04-01	38.5000
1919-05-01	38.5000
1919-06-01	38.5000
1919-07-01	38.5000
1919-08-01	38.5000
1919-09-01	38.5000
1919-10-01	38.5000
1919-11-01	41.4000
1919-12-01	46.4000
1920-01-01	48.0000
1920-02-01	55.2000
1920-03-01	60.0000
1920-04-01	60.0000
1920-05-01	60.0000
1920-06-01	60.0000
1920-07-01	62.5000
1920-08-01	61.0000
1920-09-01	58.8000
1920-10-01	55.0000
1920-11-01	49.7000
1920-12-01	43.5000
1921-01-01	43.5000
1921-02-01	42.2000
1921-03-01	38.4000
1921-04-01	37.5000
1921-05-01	37.0000
1921-06-01	37.0000
1921-07-01	32.2000
1921-08-01	29.6000
1921-09-01	29.0000
1921-10-01	29.0000
1921-11-01	29.0000
1921-12-01	29.0000
1922-01-01	28.0000
1922-02-01	28.0000
1922-03-01	28.0000
1922-04-01	29.5000
1922-05-01	34.0000
1922-06-01	35.0000
1922-07-01	35.0000
1922-08-01	36.1000
1922-09-01	39.5000
1922-10-01	40.0000
1922-11-01	37.8000
1922-12-01	36.5000
1923-01-01	37.3000
1923-02-01	39.6000
1923-03-01	44.4000
1923-04-01	45.0000
1923-05-01	44.6000
1923-06-01	42.6000
1923-07-01	42.5000
1923-08-01	42.5000
1923-09-01	41.9000
1923-10-01	40.0000
1923-11-01	40.0000
1923-12-01	40.0000
1924-01-01	40.0000
1924-02-01	40.0000
1924-03-01	40.0000
1924-04-01	40.0000
1924-05-01	38.5000
1924-06-01	38.0000
1924-07-01	38.0000
1924-08-01	37.8000
1924-09-01	36.4000
1924-10-01	35.8000
1924-11-01	35.5000
1924-12-01	36.0000
1925-01-01	37.0000
1925-02-01	37.0000
1925-03-01	36.7000
1925-04-01	35.5000
1925-05-01	35.2000
1925-06-01	35.0000
1925-07-01	35.0000
1925-08-01	35.0000
1925-09-01	35.0000
1925-10-01	34.2000
1925-11-01	34.8000
1925-12-01	35.0000
1926-01-01	35.0000
1926-02-01	35.0000
1926-03-01	35.0000
1926-04-01	35.0000
1926-05-01	35.0000
1926-06-01	35.0000
1926-07-01	35.0000
1926-08-01	35.0000
1926-09-01	35.0000
1926-10-01	35.0000
1926-11-01	35.0000
1926-12-01	35.0000
1927-01-01	35.0000
1927-02-01	33.0000
1927-03-01	34.0000
1927-04-01	33.2000
1927-05-01	33.0000
1927-06-01	33.0000
1927-07-01	33.0000
1927-08-01	33.0000
1927-09-01	33.0000
1927-10-01	33.0000
1927-11-01	33.0000
1927-12-01	33.0000
1928-01-01	33.0000
1928-02-01	33.0000
1928-03-01	33.0000
1928-04-01	33.0000
1928-05-01	33.0000
1928-06-01	32.2000
1928-07-01	32.0000
1928-08-01	32.0000
1928-09-01	32.0000
1928-10-01	32.8000
1928-11-01	33.0000
1928-12-01	33.0000
1929-01-01	33.0000
1929-02-01	33.2000
1929-03-01	34.0000
1929-04-01	34.8000
1929-05-01	36.0000
1929-06-01	35.2000
1929-07-01	35.0000
1929-08-01	35.0000
1929-09-01	35.0000
1929-10-01	35.0000
1929-11-01	35.0000
1929-12-01	34.6000
1930-01-01	34.0000
1930-02-01	33.0000
1930-03-01	33.0000
1930-04-01	33.0000
1930-05-01	32.5000
1930-06-01	31.0000
1930-07-01	31.0000
1930-08-01	31.0000
1930-09-01	31.0000
1930-10-01	31.0000
1930-11-01	31.0000
1930-12-01	30.6000
1931-01-01	30.0000
1931-02-01	30.0000
1931-03-01	30.0000
1931-04-01	30.0000
1931-05-01	29.5000
1931-06-01	29.0000
1931-07-01	29.0000
1931-08-01	29.0000
1931-09-01	29.0000
1931-10-01	29.0000
1931-11-01	29.0000
1931-12-01	28.8000
1932-01-01	27.8000
1932-02-01	27.0000
1932-03-01	27.0000
1932-04-01	27.0000
1932-05-01	27.0000
1932-06-01	26.5000
1932-07-01	26.0000
1932-08-01	26.0000
1932-09-01	26.0000
1932-10-01	26.0000
1932-11-01	26.0000
1932-12-01	26.0000
1933-01-01	26.0000
1933-02-01	26.0000
1933-03-01	26.0000
1933-04-01	26.0000
1933-05-01	26.0000
1933-06-01	26.0000
1933-07-01	26.0000
1933-08-01	26.0000
1933-09-01	26.0000
1933-10-01	26.0000
1933-11-01	26.0000
1933-12-01	26.0000
1934-01-01	26.0000
1934-02-01	26.0000
1934-03-01	26.0000
1934-04-01	26.8000
1934-05-01	29.0000
1934-06-01	29.0000
1934-07-01	27.4000
1934-08-01	27.0000
1934-09-01	27.0000
1934-10-01	27.0000
1934-11-01	27.0000
1934-12-01	27.0000
1935-01-01	27.0000
1935-02-01	27.0000
1935-03-01	27.0000
1935-04-01	27.0000
1935-05-01	27.0000
1935-06-01	27.0000
1935-07-01	27.0000
1935-08-01	27.0000
1935-09-01	27.0000
1935-10-01	27.0000
1935-11-01	28.0000
1935-12-01	29.0000
1936-01-01	29.0000
1936-02-01	29.0000
1936-03-01	28.2000
1936-04-01	28.0000
1936-05-01	28.0000
1936-06-01	28.0000
1936-07-01	30.0000
1936-08-01	30.0000
1936-09-01	30.4000
1936-10-01	32.0000
1936-11-01	32.0000
1936-12-01	32.4000
1937-01-01	34.0000
1937-02-01	34.0000
1937-03-01	36.4000
1937-04-01	37.0000
1937-05-01	37.0000
1937-06-01	37.0000
1937-07-01	37.0000
1937-08-01	37.0000
1937-09-01	37.0000
1937-10-01	37.0000
1937-11-01	37.0000
1937-12-01	37.0000
1938-01-01	37.0000
1938-02-01	37.0000
1938-03-01	37.0000
1938-04-01	37.0000
1938-05-01	37.0000
1938-06-01	36.2000
1938-07-01	34.0000
1938-08-01	34.0000
1938-09-01	34.0000
1938-10-01	34.0000
1938-11-01	34.0000
1938-12-01	34.0000
1939-01-01	34.0000
1939-02-01	34.0000
1939-03-01	34.0000
1939-04-01	34.0000
1939-05-01	34.0000
1939-06-01	34.0000
1939-07-01	34.0000
1939-08-01	34.0000
1939-09-01	34.0000
1939-10-01	34.0000
1939-11-01	34.0000
1939-12-01	34.0000
1940-01-01	34.0000
1940-02-01	34.0000
1940-03-01	34.0000
1940-04-01	34.0000
1940-05-01	34.0000
1940-06-01	34.0000
1940-07-01	34.0000
1940-08-01	34.0000
1940-09-01	34.0000
1940-10-01	34.0000
1940-11-01	34.0000
1940-12-01	34.0000
1941-01-01	34.0000
1941-02-01	34.0000
1941-03-01	34.0000
1941-04-01	34.0000
1941-05-01	34.0000
1941-06-01	34.0000
1941-07-01	34.0000
1941-08-01	34.0000
1941-09-01	34.0000
1941-10-01	34.0000
1941-11-01	34.0000
1941-12-01	34.0000
1942-01-01	34.0000
1942-02-01	34.0000
1942-03-01	34.0000
1942-04-01	34.0000
1942-05-01	34.0000
1942-06-01	34.0000
1942-07-01	34.0000
1942-08-01	34.0000
1942-09-01	34.0000
1942-10-01	34.0000
1942-11-01	34.0000
1942-12-01	34.0000
1943-01-01	34.0000
1943-02-01	34.0000
1943-03-01	34.0000
1943-04-01	34.0000
1943-05-01	34.0000
1943-06-01	34.0000
1943-07-01	34.0000
1943-08-01	34.0000