Month	Dollars Per Short Ton
1890-01-01	2.77000
1890-02-01	2.77000
1890-03-01	2.72000
1890-04-01	2.68000
1890-05-01	2.59000
1890-06-01	2.59000
1890-07-01	2.59000
1890-08-01	2.59000
1890-09-01	2.68000
1890-10-01	2.68000
1890-11-01	2.68000
1890-12-01	2.68000
1891-01-01	2.68000
1891-02-01	2.68000
1891-03-01	2.68000
1891-04-01	2.77000
1891-05-01	2.77000
1891-06-01	2.77000
1891-07-01	2.77000
1891-08-01	2.66000
1891-09-01	2.68000
1891-10-01	2.68000
1891-11-01	2.68000
1891-12-01	2.68000
1892-01-01	2.66000
1892-02-01	2.66000
1892-03-01	2.66000
1892-04-01	2.63000
1892-05-01	2.63000
1892-06-01	2.63000
1892-07-01	2.59000
1892-08-01	2.59000
1892-09-01	2.59000
1892-10-01	2.59000
1892-11-01	2.59000
1892-12-01	2.59000
1893-01-01	2.63000
1893-02-01	2.63000
1893-03-01	2.63000
1893-04-01	2.63000
1893-05-01	2.63000
1893-06-01	2.63000
1893-07-01	2.63000
1893-08-01	2.63000
1893-09-01	2.63000
1893-10-01	2.63000
1893-11-01	2.63000
1893-12-01	2.63000
1894-01-01	2.68000
1894-02-01	2.68000
1894-03-01	2.68000
1894-04-01	2.37000
1894-05-01	2.37000
1894-06-01	2.37000
1894-07-01	2.37000
1894-08-01	2.37000
1894-09-01	2.37000
1894-10-01	2.37000
1894-11-01	2.37000
1894-12-01	2.37000
1895-01-01	2.28000
1895-02-01	2.28000
1895-03-01	2.28000
1895-04-01	2.59000
1895-05-01	2.59000
1895-06-01	2.59000
1895-07-01	2.59000
1895-08-01	2.59000
1895-09-01	2.59000
1895-10-01	2.59000
1895-11-01	2.59000
1895-12-01	2.59000
1896-01-01	2.28000
1896-02-01	2.28000
1896-03-01	2.28000
1896-04-01	2.41000
1896-05-01	2.41000
1896-06-01	2.41000
1896-07-01	2.41000
1896-08-01	2.41000
1896-09-01	2.41000
1896-10-01	2.41000
1896-11-01	2.41000
1896-12-01	2.41000
1897-01-01	2.41000
1897-02-01	2.23000
1897-03-01	2.23000
1897-04-01	2.14000
1897-05-01	2.14000
1897-06-01	2.14000
1897-07-01	2.14000
1897-08-01	2.14000
1897-09-01	2.14000
1897-10-01	2.14000
1897-11-01	2.14000
1897-12-01	2.14000
1898-01-01	2.14000
1898-02-01	2.14000
1898-03-01	2.14000
1898-04-01	1.88000
1898-05-01	1.88000
1898-06-01	1.88000
1898-07-01	1.88000
1898-08-01	1.88000
1898-09-01	1.88000
1898-10-01	1.88000
1898-11-01	1.88000
1898-12-01	1.88000
1899-01-01	1.88000
1899-02-01	1.88000
1899-03-01	1.88000
1899-04-01	2.59000
1899-05-01	2.59000
1899-06-01	2.59000
1899-07-01	2.59000
1899-08-01	2.59000
1899-09-01	2.59000
1899-10-01	2.59000
1899-11-01	2.59000
1899-12-01	2.59000
1900-01-01	2.59000
1900-02-01	2.68000
1900-03-01	2.68000
1900-10-01	2.54000
1900-11-01	2.54000
1900-12-01	2.54000
1901-01-01	2.46000
1901-02-01	2.46000
1901-03-01	2.46000
1901-04-01	2.54000
1901-05-01	2.54000
1901-06-01	2.54000
1901-07-01	2.54000
1901-08-01	2.54000
1901-09-01	2.54000
1901-10-01	2.54000
1901-11-01	3.04000
1901-12-01	3.12000
1902-01-01	2.54000
1902-02-01	2.54000
1902-03-01	2.54000
1902-04-01	2.54000
1902-05-01	3.12000
1902-06-01	3.93000
1902-07-01	2.86000
1902-08-01	2.86000
1902-09-01	2.90000
1902-10-01	7.37000
1902-11-01	4.91000
1902-12-01	5.36000
1903-01-01	7.10000
1903-02-01	5.80000
1903-03-01	3.75000
1903-04-01	3.75000
1903-05-01	3.44000
1903-06-01	3.44000
1903-07-01	3.44000
1903-08-01	3.44000
1903-09-01	3.44000
1903-10-01	3.44000
1903-11-01	3.26000
1903-12-01	3.26000
1904-01-01	3.08000
1904-02-01	2.99000
1904-03-01	2.86000
1904-04-01	2.81000
1904-05-01	2.81000
1904-06-01	2.81000
1904-07-01	2.81000
1904-08-01	2.81000
1904-09-01	2.81000
1904-10-01	2.81000
1904-11-01	2.81000
1904-12-01	2.81000
1905-01-01	2.81000
1905-02-01	2.81000
1905-03-01	2.81000
1905-04-01	2.81000
1905-05-01	2.81000
1905-06-01	2.81000
1905-07-01	2.81000
1905-08-01	2.81000
1905-09-01	2.81000
1905-10-01	2.81000
1905-11-01	2.81000
1905-12-01	2.81000
1906-01-01	2.81000
1906-02-01	2.81000
1906-03-01	2.81000
1906-04-01	2.81000
1906-05-01	2.77000
1906-06-01	2.77000
1906-07-01	2.77000
1906-08-01	2.77000
1906-09-01	2.77000
1906-10-01	2.77000
1906-11-01	2.81000
1906-12-01	2.81000
1907-01-01	2.86000
1907-02-01	2.86000
1907-03-01	2.86000
1907-04-01	2.86000
1907-05-01	2.86000
1907-06-01	2.86000
1907-07-01	2.86000
1907-08-01	2.86000
1907-09-01	2.81000
1907-10-01	3.08000
1907-11-01	3.08000
1907-12-01	2.86000
1908-01-01	2.81000
1908-02-01	2.77000
1908-03-01	2.77000
1908-04-01	2.77000
1908-05-01	2.68000
1908-06-01	2.72000
1908-07-01	2.72000
1908-08-01	2.72000
1908-09-01	2.72000
1908-10-01	2.77000
1908-11-01	2.77000
1908-12-01	2.77000
1909-01-01	2.65000
1909-02-01	2.70000
1909-03-01	2.70000
1909-04-01	2.72000
1909-05-01	2.70000
1909-06-01	2.81000
1909-07-01	2.85000
1909-08-01	2.63000
1909-09-01	2.63000
1909-10-01	2.78000
1909-11-01	2.68000
1909-12-01	2.85000
1910-01-01	2.78000
1910-02-01	2.77000
1910-03-01	2.68000
1910-04-01	2.77000
1910-05-01	2.68000
1910-06-01	2.77000
1910-07-01	2.63000
1910-08-01	2.68000
1910-09-01	2.72000
1910-10-01	2.63000
1910-11-01	2.77000
1910-12-01	2.77000
1911-01-01	2.76000
1911-02-01	2.78000
1911-03-01	2.72000
1911-04-01	2.68000
1911-05-01	2.68000
1911-06-01	2.68000
1911-07-01	2.68000
1911-08-01	2.68000
1911-09-01	2.68000
1911-10-01	2.68000
1911-11-01	2.68000
1911-12-01	2.68000
1912-01-01	2.68000
1912-02-01	2.68000
1912-03-01	2.68000
1912-04-01	3.57000
1912-05-01	2.87000
1912-06-01	2.68000
1912-07-01	2.68000
1912-08-01	2.68000
1912-09-01	2.68000
1912-10-01	2.77000
1912-11-01	2.77000
1912-12-01	2.77000
1913-01-01	2.68000
1913-02-01	2.68000
1913-03-01	2.68000
1913-04-01	2.72000
1913-05-01	2.68000
1913-06-01	2.68000
1913-07-01	2.68000
1913-08-01	2.68000
1913-09-01	2.77000
1913-10-01	2.77000
1913-11-01	2.81000
1913-12-01	2.90000