Month	Thousands Of Dollars
1874-10-01	158.000
1874-12-01	160.000
1875-03-01	163.000
1875-05-01	163.000
1875-06-01	162.000
1875-10-01	159.000
1875-12-01	152.000
1876-03-01	157.000
1876-05-01	154.000
1876-06-01	153.000
1876-10-01	152.000
1876-12-01	149.000
1877-01-01	156.000
1877-04-01	153.000
1877-06-01	151.000
1877-10-01	152.000
1877-12-01	151.000
1878-03-01	151.000
1878-05-01	149.000
1878-06-01	148.000
1878-10-01	153.000
1878-12-01	149.000
1879-01-01	153.000
1879-04-01	156.000
1879-06-01	157.000
1879-10-01	175.000
1879-12-01	183.000
1880-02-01	199.000
1880-04-01	201.000
1880-06-01	201.000
1880-10-01	215.000
1880-12-01	228.000
1881-03-01	233.000
1881-05-01	239.000
1881-06-01	249.000
1881-10-01	261.000
1881-12-01	261.000
1882-03-01	257.000
1882-05-01	252.000
1882-07-01	257.000
1882-10-01	261.000
1882-12-01	259.000
1883-03-01	254.000
1883-05-01	253.000
1883-06-01	249.000
1883-10-01	247.000
1883-12-01	245.000
1884-03-01	239.000
1884-04-01	236.000
1884-06-01	220.000
1884-09-01	212.000
1884-12-01	207.000
1885-03-01	214.000
1885-05-01	214.000
1885-07-01	219.000
1885-10-01	224.000
1885-12-01	224.000
1886-03-01	230.000
1886-06-01	230.000
1886-08-01	234.000
1886-10-01	240.000
1886-12-01	242.000
1887-03-01	252.000
1887-05-01	251.000
1887-08-01	248.000
1887-10-01	247.000
1887-12-01	242.000
1888-02-01	245.000
1888-04-01	244.000
1888-06-01	242.000
1888-10-01	251.000
1888-12-01	248.000
1889-02-01	255.000
1889-05-01	258.000
1889-07-01	261.000
1889-09-01	263.000
1889-12-01	259.000
1890-02-01	264.000
1890-05-01	264.000
1890-07-01	260.000
1890-10-01	264.000
1890-12-01	247.000
1891-02-01	249.000
1891-05-01	253.000
1891-07-01	251.000
1891-09-01	254.000
1891-12-01	257.000
1892-03-01	268.000
1892-05-01	271.000
1892-07-01	275.000
1892-09-01	282.000
1892-12-01	279.000
1893-03-01	281.000
1893-05-01	275.000
1893-07-01	248.000
1893-10-01	224.000
1893-12-01	230.000
1894-02-01	239.000
1894-05-01	245.000
1894-07-01	247.000
1894-10-01	255.000
1894-12-01	257.000
1895-03-01	260.000
1895-05-01	263.000
1895-07-01	264.000
1895-09-01	265.000
1895-12-01	265.000
1896-02-01	261.000
1896-05-01	263.000
1896-07-01	261.000
1896-10-01	254.000
1896-12-01	253.000
1897-03-01	262.000
1897-05-01	268.000
1897-07-01	271.000
1897-10-01	289.000
1897-12-01	294.000
1898-02-01	305.000
1898-05-01	311.000
1898-07-01	312.000
1898-09-01	319.000
1898-12-01	331.000
1899-02-01	344.000
1899-04-01	356.000
1899-06-01	364.000
1899-09-01	377.000
1899-12-01	387.000
1900-02-01	389.000
1900-04-01	382.000
1900-06-01	370.000
1900-09-01	371.000
1900-12-01	378.000
1901-02-01	382.000
1901-04-01	387.000
1901-07-01	384.000
1901-09-01	386.000
1901-12-01	386.000
1902-02-01	390.000
1902-04-01	391.000
1902-07-01	390.000
1902-09-01	393.000
1902-11-01	391.000
1903-02-01	389.000
1903-04-01	386.000
1903-06-01	381.000
1903-09-01	381.000
1903-11-01	375.000
1904-01-01	374.000
1904-03-01	371.000
1904-06-01	366.000
1904-09-01	371.000
1904-11-01	377.000
1905-01-01	378.000
1905-03-01	380.000
1905-05-01	379.000
1905-08-01	384.000
1905-11-01	397.000
1906-01-01	398.000
1906-04-01	397.000
1906-06-01	396.000
1906-09-01	406.000
1906-11-01	416.000
1907-01-01	416.000
1907-03-01	418.000
1907-05-01	414.000
1907-08-01	416.000
1907-12-01	392.000
1908-02-01	381.000
1908-05-01	378.000
1908-07-01	380.000
1908-09-01	389.000
1908-11-01	394.000
1909-02-01	403.000
1909-04-01	410.000
1909-06-01	411.000
1909-09-01	418.000
1909-11-01	434.000
1910-01-01	437.000
1910-03-01	440.000
1910-06-01	436.000
1910-09-01	434.000
1910-11-01	446.000
1911-01-01	446.000
1911-03-01	450.000
1911-06-01	448.000
1911-09-01	451.000
1911-12-01	464.000
1912-02-01	476.000
1912-04-01	475.000
1912-06-01	474.000
1912-09-01	486.000
1912-11-01	498.000
1913-02-01	502.000
1913-04-01	505.000
1913-06-01	499.000
1913-08-01	494.000
1913-10-01	510.000
1914-01-01	514.000
1914-03-01	516.000
1914-06-01	506.000
1914-09-01	497.000
1914-10-01	490.000
1914-12-01	491.000
1915-03-01	498.000
1915-05-01	498.000
1915-06-01	500.000
1915-09-01	509.000
1915-11-01	534.000
1915-12-01	545.000