Month Cents Per Pound 1890-01-01 72.8000 1890-02-01 71.7000 1890-03-01 70.6000 1890-04-01 70.6000 1890-05-01 70.6000 1890-06-01 71.7000 1890-07-01 71.7000 1890-08-01 71.7000 1890-09-01 70.6000 1890-10-01 71.7000 1890-11-01 72.8000 1890-12-01 71.7000 1891-01-01 72.8000 1891-02-01 72.8000 1891-03-01 70.6000 1891-04-01 70.6000 1891-05-01 69.6000 1891-06-01 67.4000 1891-07-01 68.5000 1891-08-01 68.5000 1891-09-01 68.5000 1891-10-01 65.2000 1891-11-01 64.1000 1891-12-01 64.1000 1892-01-01 64.1000 1892-02-01 63.0000 1892-03-01 60.9000 1892-04-01 59.8000 1892-05-01 59.8000 1892-06-01 60.9000 1892-07-01 60.9000 1892-08-01 60.9000 1892-09-01 60.9000 1892-10-01 60.9000 1892-11-01 60.9000 1892-12-01 61.4000 1893-01-01 61.4000 1893-02-01 64.1000 1893-03-01 65.8000 1893-04-01 65.8000 1893-05-01 59.8000 1893-06-01 53.3000 1893-07-01 53.3000 1893-08-01 52.2000 1893-09-01 50.0000 1893-10-01 50.0000 1893-11-01 50.0000 1893-12-01 51.1000 1894-01-01 50.0000 1894-02-01 48.9000 1894-03-01 45.6000 1894-04-01 45.6000 1894-05-01 47.8000 1894-06-01 45.6000 1894-07-01 43.5000 1894-08-01 43.5000 1894-09-01 43.5000 1894-10-01 40.2000 1894-11-01 40.2000 1894-12-01 39.1000 1895-01-01 38.0000 1895-02-01 37.0000 1895-03-01 35.9000 1895-04-01 35.9000 1895-05-01 35.9000 1895-06-01 34.8000 1895-07-01 39.1000 1895-08-01 39.1000 1895-09-01 39.1000 1895-10-01 39.1000 1895-11-01 39.1000 1895-12-01 39.1000 1896-01-01 41.3000 1896-02-01 41.3000 1896-03-01 41.3000 1896-04-01 41.3000 1896-05-01 38.0000 1896-06-01 37.0000 1896-07-01 37.0000 1896-08-01 37.0000 1896-09-01 37.0000 1896-10-01 39.1000 1896-11-01 41.3000 1896-12-01 41.3000 1897-01-01 41.3000 1897-02-01 41.3000 1897-03-01 42.4000 1897-04-01 45.6000 1897-05-01 46.7000 1897-06-01 46.7000 1897-07-01 46.7000 1897-08-01 51.1000 1897-09-01 53.3000 1897-10-01 58.7000 1897-11-01 60.9000 1897-12-01 59.8000 1898-01-01 60.9000 1898-02-01 63.0000 1898-03-01 63.0000 1898-04-01 63.0000 1898-05-01 60.9000 1898-06-01 60.9000 1898-07-01 60.9000 1898-08-01 62.0000 1898-09-01 62.0000 1898-10-01 62.0000 1898-11-01 59.8000 1898-12-01 59.8000 1899-01-01 57.6000 1899-02-01 57.6000 1899-03-01 57.6000 1899-04-01 54.4000 1899-05-01 56.5000 1899-06-01 58.7000 1899-07-01 62.0000 1899-08-01 64.1000 1899-09-01 66.3000 1899-10-01 67.4000 1899-11-01 69.6000 1899-12-01 76.1000 1900-01-01 76.1000 1900-02-01 76.1000 1900-03-01 75.0000 1900-04-01 70.6000 1900-05-01 68.5000 1900-06-01 66.3000 1900-07-01 62.0000 1900-08-01 62.0000 1900-09-01 59.8000 1900-10-01 58.7000 1900-11-01 57.6000 1900-12-01 58.7000 1901-01-01 56.5000 1901-02-01 55.4000 1901-03-01 54.4000 1901-04-01 54.4000 1901-05-01 54.4000 1901-06-01 53.3000 1901-07-01 54.4000 1901-08-01 54.4000 1901-09-01 54.4000 1901-10-01 54.4000 1901-11-01 54.4000 1901-12-01 54.4000 1902-01-01 55.4000 1902-02-01 55.4000 1902-03-01 55.4000 1902-04-01 54.4000 1902-05-01 55.4000 1902-06-01 54.4000 1902-07-01 56.5000 1902-08-01 58.7000 1902-09-01 60.9000 1902-10-01 60.9000 1902-11-01 60.9000 1902-12-01 64.1000 1903-01-01 63.8000 1903-02-01 64.9000 1903-03-01 63.8000 1903-04-01 62.8000 1903-05-01 60.6000 1903-06-01 61.7000 1903-07-01 67.2000 1903-08-01 67.2000 1903-09-01 68.1000 1903-10-01 68.1000 1903-11-01 68.1000 1903-12-01 69.2000 1904-01-01 68.1000 1904-02-01 68.1000 1904-03-01 68.1000 1904-04-01 68.1000 1904-05-01 68.1000 1904-06-01 68.1000 1904-07-01 68.1000 1904-08-01 68.1000 1904-09-01 69.2000 1904-10-01 69.2000 1904-11-01 69.2000 1904-12-01 71.3000 1905-01-01 73.9000 1905-02-01 73.9000 1905-03-01 73.9000 1905-04-01 73.9000 1905-05-01 76.1000 1905-06-01 78.3000 1905-07-01 78.3000 1905-08-01 78.3000 1905-09-01 78.3000 1905-10-01 76.1000 1905-11-01 76.1000 1905-12-01 73.9000 1906-01-01 72.3000 1906-02-01 72.3000 1906-03-01 72.3000 1906-04-01 72.3000 1906-05-01 72.3000 1906-06-01 70.2000 1906-07-01 70.2000 1906-08-01 70.2000 1906-09-01 72.3000 1906-10-01 72.3000 1906-11-01 72.3000 1906-12-01 72.3000 1907-01-01 70.2000 1907-02-01 70.2000 1907-03-01 70.2000 1907-04-01 70.2000 1907-05-01 70.2000 1907-06-01 72.3000 1907-07-01 72.3000 1907-08-01 74.5000 1907-09-01 74.5000 1907-10-01 72.3000 1907-11-01 72.3000 1907-12-01 72.3000 1908-01-01 70.2000 1908-02-01 70.2000 1908-03-01 70.2000 1908-04-01 70.2000 1908-05-01 70.2000 1908-06-01 70.2000 1908-07-01 72.3000 1908-08-01 72.3000 1908-09-01 72.3000 1908-10-01 72.3000 1908-11-01 74.5000 1908-12-01 74.5000 1909-01-01 72.3000 1909-02-01 72.3000 1909-03-01 72.3000 1909-04-01 74.5000 1909-05-01 74.5000 1909-06-01 74.5000 1909-07-01 74.5000 1909-08-01 74.5000 1909-09-01 74.5000 1909-10-01 74.5000 1909-11-01 74.5000 1909-12-01 72.3000 1910-01-01 72.3000 1910-02-01 70.2000 1910-03-01 70.2000 1910-04-01 70.2000 1910-05-01 70.2000 1910-06-01 70.2000 1910-07-01 68.1000 1910-08-01 68.1000 1910-09-01 66.0000 1910-10-01 66.0000 1910-11-01 66.0000 1910-12-01 66.0000 1911-01-01 63.8000 1911-02-01 66.0000 1911-03-01 68.1000 1911-04-01 70.2000 1911-05-01 68.1000 1911-06-01 66.0000 1911-07-01 59.6000 1911-08-01 61.7000 1911-09-01 63.8000 1911-10-01 63.8000 1911-11-01 63.8000 1911-12-01 61.7000 1912-01-01 63.8000 1912-02-01 63.8000 1912-03-01 63.8000 1912-04-01 63.8000 1912-05-01 66.0000 1912-06-01 66.0000 1912-07-01 66.0000 1912-08-01 68.1000 1912-09-01 66.0000 1912-10-01 63.8000 1912-11-01 63.8000 1912-12-01 61.7000 1913-01-01 63.8000 1913-02-01 63.8000 1913-03-01 63.8000 1913-04-01 61.7000 1913-05-01 59.6000 1913-06-01 57.4000 1913-07-01 57.4000 1913-08-01 57.4000 1913-09-01 55.3000 1913-10-01 55.3000 1913-11-01 55.3000 1913-12-01 55.3000 1914-01-01 54.3000 1914-02-01 55.3000 1914-03-01 55.3000 1914-04-01 55.3000 1914-05-01 55.3000 1914-06-01 57.4000 1914-07-01 57.4000 1914-08-01 59.6000 1914-09-01 61.7000 1914-10-01 59.6000 1914-11-01 61.7000 1914-12-01 61.7000 1915-01-01 63.0000 1915-02-01 65.2000 1915-03-01 69.6000 1915-04-01 67.4000 1915-05-01 65.2000 1915-06-01 65.2000 1915-07-01 65.2000 1915-08-01 65.2000 1915-09-01 65.2000 1915-10-01 67.4000 1915-11-01 69.6000 1915-12-01 69.6000 1916-01-01 69.6000 1916-02-01 71.7000 1916-03-01 73.9000 1916-04-01 73.9000 1916-05-01 73.9000 1916-06-01 76.1000 1916-07-01 76.1000 1916-08-01 78.3000 1916-09-01 80.4000 1916-10-01 82.6000 1916-11-01 84.8000 1916-12-01 89.1000 1917-01-01 102.700 1917-02-01 105.400 1917-03-01 113.500 1917-04-01 121.600 1917-05-01 124.300 1917-06-01 143.200 1917-07-01 175.700 1917-08-01 173.000 1917-09-01 173.000 1917-10-01 175.700 1917-11-01 178.400 1917-12-01 178.400