Month Percent 1882-03-01 92.6000 1882-05-01 89.5000 1882-07-01 89.5000 1882-10-01 94.1000 1882-12-01 91.9000 1883-03-01 95.6000 1883-05-01 93.3000 1883-06-01 -87.5000 1883-10-01 91.8000 1883-12-01 88.1000 1884-03-01 85.0000 1884-04-01 89.0000 1884-06-01 90.1000 1884-09-01 80.4000 1884-12-01 76.9000 1885-03-01 73.0000 1885-05-01 71.1000 1885-07-01 69.0000 1885-10-01 75.7000 1885-12-01 81.8000 1886-03-01 80.9000 1886-06-01 84.5000 1886-08-01 88.7000 1886-10-01 89.8000 1886-12-01 86.4000 1887-03-01 86.9000 1887-05-01 89.0000 1887-08-01 88.8000 1887-10-01 90.8000 1887-12-01 89.0000 1888-02-01 83.5000 1888-04-01 83.6000 1888-06-01 82.0000 1888-10-01 85.7000 1888-12-01 85.8000 1889-02-01 84.9000 1889-05-01 84.8000 1889-07-01 86.4000 1889-09-01 89.9000 1889-12-01 89.6000 1890-02-01 89.3000 1890-05-01 90.7000 1890-07-01 89.0000 1890-10-01 89.2000 1890-12-01 91.2000 1891-02-01 87.9000 1891-05-01 89.9000 1891-07-01 87.3000 1891-09-01 92.1000 1891-12-01 87.5000 1892-03-01 82.7000 1892-05-01 83.5000 1892-07-01 83.3000 1892-09-01 88.0000 1892-12-01 89.8000 1893-03-01 89.7000 1893-05-01 89.0000 1893-07-01 101.600 1893-10-01 90.6000 1893-12-01 73.4000 1894-02-01 69.0000 1894-05-01 69.2000 1894-07-01 70.6000 1894-10-01 73.7000 1894-12-01 76.9000 1895-03-01 74.8000 1895-05-01 76.5000 1895-07-01 77.8000 1895-09-01 82.4000 1895-12-01 84.2000 1896-02-01 77.4000 1896-05-01 80.9000 1896-07-01 81.7000 1896-10-01 84.2000 1896-12-01 80.0000 1897-03-01 74.6000 1897-05-01 75.9000 1897-07-01 75.8000 1897-10-01 -80.5000 1897-12-01 75.7000 1898-02-01 75.4000 1898-05-01 72.2000 1898-07-01 70.8000 1898-09-01 74.2000 1898-12-01 72.0000 1899-02-01 71.8000 1899-04-01 74.0000 1899-06-01 75.5000 1899-09-01 76.6000 1899-12-01 76.0000 1900-02-01 72.4000 1900-04-01 -73.5000 1900-06-01 74.3000 1900-09-01 74.0000 1900-12-01 77.2000 1901-02-01 75.3000 1901-04-01 76.3000 1901-07-01 75.7000 1901-09-01 75.3000 1901-12-01 77.5000 1902-02-01 76.6000 1902-04-01 76.4000 1902-07-01 78.3000 1902-09-01 80.6000 1902-11-01 85.0000 1903-02-01 83.0000 1903-04-01 85.4000 1903-06-01 85.6000 1903-09-01 85.3000 1903-11-01 88.6000 1904-01-01 82.6000 1904-03-01 82.7000 1904-06-01 79.2000 1904-09-01 78.1000 1904-11-01 -80.5000 1905-01-01 79.6000 1905-03-01 79.8000 1905-05-01 79.2000 1905-08-01 81.1000 1905-11-01 83.3000 1906-01-01 81.8000 1906-04-01 84.8000 1906-06-01 83.3000 1906-09-01 84.9000 1906-11-01 85.0000 1907-01-01 84.8000 1907-03-01 85.7000 1907-05-01 87.0000 1907-08-01 86.3000 1907-12-01 94.3000 1908-02-01 82.9000 1908-05-01 77.3000 1908-07-01 77.3000 1908-09-01 76.3000 1908-11-01 79.4000 1909-02-01 79.7000 1909-04-01 78.4000 1909-06-01 77.9000 1909-09-01 78.5000 1909-11-01 81.0000 1910-01-01 81.0000 1910-03-01 83.4000 1910-06-01 83.1000 1910-09-01 81.7000 1910-11-01 84.8000 1911-01-01 81.8000 1911-03-01 79.2000 1911-06-01 76.3000 1911-09-01 77.0000 1911-12-01 79.1000 1912-02-01 78.2000 1912-04-01 80.7000 1912-06-01 79.0000 1912-09-01 81.8000 1912-11-01 83.1000 1913-02-01 80.4000 1913-04-01 82.4000 1913-06-01 81.1000 1913-08-01 81.7000 1913-10-01 84.4000 1914-01-01 81.9000 1914-03-01 84.1000 1914-06-01 81.5000 1914-09-01 81.7000 1914-10-01 80.8000 1914-12-01 81.2000 1915-03-01 79.5000 1915-05-01 78.6000 1915-06-01 76.3000 1915-09-01 74.7000 1915-11-01 75.1000 1915-12-01 77.0000