Month	Millions Of Dollars
1874-01-01	347.400
1874-02-01	347.600
1874-03-01	349.200
1874-04-01	347.600
1874-05-01	343.300
1874-06-01	340.600
1874-07-01	334.100
1874-08-01	324.400
1874-09-01	328.500
1874-10-01	332.100
1874-11-01	335.400
1874-12-01	335.300
1875-01-01	335.000
1875-02-01	337.300
1875-03-01	343.400
1875-04-01	340.000
1875-05-01	336.500
1875-06-01	341.700
1875-07-01	335.500
1875-08-01	336.500
1875-09-01	335.500
1875-10-01	333.000
1875-11-01	332.800
1875-12-01	333.400
1876-01-01	328.300
1876-02-01	330.000
1876-03-01	328.000
1876-04-01	321.700
1876-05-01	319.500
1876-06-01	316.200
1876-07-01	308.500
1876-08-01	308.000
1876-09-01	309.200
1876-10-01	307.300
1876-11-01	308.800
1876-12-01	310.200
1877-01-01	307.000
1877-02-01	307.600
1877-03-01	309.600
1877-04-01	305.700
1877-05-01	303.500
1877-06-01	301.000
1877-07-01	304.200
1877-08-01	304.100
1877-09-01	305.700
1877-10-01	306.200
1877-11-01	308.500
1877-12-01	310.100
1878-01-01	311.400
1878-02-01	313.900
1878-03-01	315.500
1878-04-01	312.600
1878-05-01	309.800
1878-06-01	311.700
1878-07-01	309.800
1878-08-01	311.700
1878-09-01	313.900
1878-10-01	316.100
1878-11-01	315.200
1878-12-01	315.300
1879-01-01	312.000
1879-02-01	315.800
1879-03-01	321.600
1879-04-01	321.400
1879-05-01	314.900
1879-06-01	321.400
1879-07-01	322.800
1879-08-01	325.700
1879-09-01	330.000
1879-10-01	333.500
1879-11-01	336.900
1879-12-01	339.100
1880-01-01	336.800
1880-02-01	339.400
1880-03-01	340.800
1880-04-01	339.300
1880-05-01	336.200
1880-06-01	337.400
1880-07-01	336.900
1880-08-01	339.700
1880-09-01	340.300
1880-10-01	339.600
1880-11-01	340.000
1880-12-01	340.100
1881-01-01	338.200
1881-02-01	339.900
1881-03-01	343.300
1881-04-01	346.600
1881-05-01	346.400
1881-06-01	349.700
1881-07-01	351.800
1881-08-01	353.700
1881-09-01	354.200
1881-10-01	355.600
1881-11-01	357.600
1881-12-01	356.700
1882-01-01	355.200
1882-02-01	356.500
1882-03-01	357.100
1882-04-01	354.900
1882-05-01	352.500
1882-06-01	352.500
1882-07-01	350.400
1882-08-01	353.200
1882-09-01	356.100
1882-10-01	356.400
1882-11-01	356.200
1882-12-01	356.100
1883-01-01	351.700
1883-02-01	354.600
1883-03-01	355.600
1883-04-01	352.900
1883-05-01	349.800
1883-06-01	348.600
1883-07-01	347.400
1883-08-01	348.600
1883-09-01	347.300
1883-10-01	345.600
1883-11-01	343.900
1883-12-01	341.500
1884-01-01	334.800
1884-02-01	334.600
1884-03-01	336.900
1884-04-01	333.200
1884-05-01	333.500
1884-06-01	330.700
1884-07-01	327.400
1884-08-01	325.000
1884-09-01	324.800
1884-10-01	323.400
1884-11-01	321.000
1884-12-01	318.800
1885-01-01	313.000
1885-02-01	314.900
1885-03-01	314.900
1885-04-01	312.800
1885-05-01	309.100
1885-06-01	309.100
1885-07-01	309.200
1885-08-01	309.400
1885-09-01	311.200
1885-10-01	310.400
1885-11-01	311.800
1885-12-01	312.100
1886-01-01	308.100
1886-02-01	310.100
1886-03-01	312.800
1886-04-01	310.000
1886-05-01	306.900
1886-06-01	305.000
1886-07-01	303.000
1886-08-01	301.800
1886-09-01	301.400
1886-10-01	298.300
1886-11-01	296.800
1886-12-01	293.800
1887-01-01	288.500
1887-02-01	286.000
1887-03-01	284.600
1887-04-01	281.500
1887-05-01	278.400
1887-06-01	276.900
1887-07-01	273.300
1887-08-01	270.900
1887-09-01	270.000
1887-10-01	267.900
1887-11-01	266.800
1887-12-01	263.500
1888-01-01	258.100
1888-02-01	256.400
1888-03-01	254.800
1888-04-01	252.600
1888-05-01	249.100
1888-06-01	245.300
1888-07-01	241.400
1888-08-01	238.500
1888-09-01	237.600
1888-10-01	235.200
1888-11-01	233.100
1888-12-01	229.600
1889-01-01	223.800
1889-02-01	221.000
1889-03-01	218.200
1889-04-01	215.000
1889-05-01	210.800
1889-06-01	207.200
1889-07-01	204.500
1889-08-01	201.200
1889-09-01	199.800
1889-10-01	196.800
1889-11-01	195.400
1889-12-01	192.700
1890-01-01	188.500
1890-02-01	187.900
1890-03-01	186.600
1890-04-01	185.600
1890-05-01	183.300
1890-06-01	181.600
1890-07-01	179.600
1890-08-01	178.200
1890-09-01	177.300
1890-10-01	176.100
1890-11-01	175.200
1890-12-01	173.900
1891-01-01	169.300
1891-02-01	168.700
1891-03-01	168.400
1891-04-01	166.400
1891-05-01	164.000
1891-06-01	162.300
1891-07-01	162.600
1891-08-01	164.500
1891-09-01	166.200
1891-10-01	166.400
1891-11-01	168.200
1891-12-01	168.400
1892-01-01	167.200
1892-02-01	167.800
1892-03-01	168.600
1892-04-01	168.100
1892-05-01	167.400
1892-06-01	167.300
1892-07-01	166.600
1892-08-01	166.000
1892-09-01	165.100
1892-10-01	165.200
1892-11-01	167.800
1892-12-01	168.400
1893-01-01	166.600
1893-02-01	169.800
1893-03-01	172.300
1893-04-01	171.800
1893-05-01	171.900
1893-06-01	174.700
1893-07-01	180.100
1893-08-01	195.800
1893-09-01	200.900
1893-10-01	197.700
1893-11-01	196.100
1893-12-01	196.200
1894-01-01	193.300
1894-02-01	194.800
1894-03-01	197.100
1894-04-01	199.100
1894-05-01	199.700
1894-06-01	200.800
1894-07-01	202.600
1894-08-01	202.000
1894-09-01	202.500
1894-10-01	202.600
1894-11-01	202.500
1894-12-01	201.800
1895-01-01	199.000
1895-02-01	199.900
1895-03-01	203.100
1895-04-01	204.800
1895-05-01	206.600
1895-06-01	207.000
1895-07-01	205.700
1895-08-01	204.700
1895-09-01	206.800
1895-10-01	207.400
1895-11-01	207.600
1895-12-01	206.700
1896-01-01	203.100
1896-02-01	208.600
1896-03-01	214.200
1896-04-01	216.600
1896-05-01	215.300
1896-06-01	215.300
1896-07-01	214.100
1896-08-01	215.800
1896-09-01	220.800
1896-10-01	222.000
1896-11-01	222.300
1896-12-01	221.400
1897-01-01	217.800
1897-02-01	219.200
1897-03-01	222.400
1897-04-01	224.200
1897-05-01	224.800
1897-06-01	226.400
1897-07-01	225.200
1897-08-01	226.100
1897-09-01	226.500
1897-10-01	225.100
1897-11-01	225.000
1897-12-01	223.800
1898-01-01	220.400
1898-02-01	221.400
1898-03-01	221.700
1898-04-01	223.400
1898-05-01	224.600
1898-06-01	223.100
1898-07-01	222.100
1898-08-01	222.800
1898-09-01	231.800
1898-10-01	235.000
1898-11-01	238.100
1898-12-01	238.300
1899-01-01	237.600
1899-02-01	239.300
1899-03-01	240.300
1899-04-01	238.900
1899-05-01	238.100
1899-06-01	237.800
1899-07-01	238.000
1899-08-01	238.500
1899-09-01	239.700
1899-10-01	239.100
1899-11-01	239.800
1899-12-01	242.000
1900-01-01	240.900
1900-02-01	245.700
1900-03-01	267.200
1900-04-01	280.000
1900-05-01	294.100
1900-06-01	300.200
1900-07-01	311.100
1900-08-01	314.600
1900-09-01	319.300
1900-10-01	325.400
1900-11-01	326.900
1900-12-01	332.200
1901-01-01	333.400
1901-02-01	338.600
1901-03-01	341.200
1901-04-01	343.700
1901-05-01	343.400
1901-06-01	345.200
1901-07-01	347.000
1901-08-01	347.800
1901-09-01	349.300
1901-10-01	351.700
1901-11-01	351.400
1901-12-01	349.900
1902-01-01	346.400
1902-02-01	347.600
1902-03-01	348.300
1902-04-01	348.000
1902-05-01	347.600
1902-06-01	345.900
1902-07-01	346.000
1902-08-01	346.600
1902-09-01	352.400
1902-10-01	367.000
1902-11-01	371.600
1902-12-01	368.700
1903-01-01	362.400
1903-02-01	366.800
1903-03-01	372.800
1903-04-01	381.300
1903-05-01	395.100
1903-06-01	400.400
1903-07-01	401.400
1903-08-01	399.400
1903-09-01	404.900
1903-10-01	408.700
1903-11-01	413.000
1903-12-01	413.200
1904-01-01	408.200
1904-02-01	416.300
1904-03-01	424.800
1904-04-01	424.400
1904-05-01	431.700
1904-06-01	433.600
1904-07-01	432.700
1904-08-01	433.900
1904-09-01	442.000
1904-10-01	445.200
1904-11-01	448.400
1904-12-01	449.200
1905-01-01	446.500
1905-02-01	453.100
1905-03-01	463.800
1905-04-01	468.400
1905-05-01	474.400
1905-06-01	480.500
1905-07-01	486.700
1905-08-01	492.100
1905-09-01	500.200
1905-10-01	512.200
1905-11-01	521.200
1905-12-01	527.200
1906-01-01	524.500
1906-02-01	537.200
1906-03-01	541.100
1906-04-01	544.800
1906-05-01	545.300
1906-06-01	548.900
1906-07-01	548.500
1906-08-01	559.300
1906-09-01	564.100
1906-10-01	574.500
1906-11-01	583.500
1906-12-01	585.100
1907-01-01	578.200
1907-02-01	582.800
1907-03-01	586.800
1907-04-01	588.400
1907-05-01	590.000
1907-06-01	590.100
1907-07-01	586.500
1907-08-01	586.900
1907-09-01	584.300
1907-10-01	595.100
1907-11-01	648.900
1907-12-01	679.000
1908-01-01	665.000
1908-02-01	664.700
1908-03-01	655.800
1908-04-01	647.900
1908-05-01	637.500
1908-06-01	632.400
1908-07-01	627.300
1908-08-01	630.600
1908-09-01	635.800
1908-10-01	643.200
1908-11-01	649.400
1908-12-01	651.800
1909-01-01	638.900
1909-02-01	647.600
1909-03-01	661.600
1909-04-01	662.100
1909-05-01	662.800
1909-06-01	666.500
1909-07-01	667.900
1909-08-01	671.900
1909-09-01	679.200
1909-10-01	686.000
1909-11-01	689.700
1909-12-01	687.100
1910-01-01	672.600
1910-02-01	679.600
1910-03-01	695.700
1910-04-01	688.100
1910-05-01	682.900
1910-06-01	684.800
1910-07-01	675.400
1910-08-01	681.700
1910-09-01	691.000
1910-10-01	706.100
1910-11-01	706.400
1910-12-01	704.100
1911-01-01	688.600
1911-02-01	697.500
1911-03-01	701.600
1911-04-01	697.800
1911-05-01	697.500
1911-06-01	690.800
1911-07-01	690.000
1911-08-01	693.800
1911-09-01	696.700
1911-10-01	706.000
1911-11-01	710.000
1911-12-01	705.200
1912-01-01	693.800
1912-02-01	705.300
1912-03-01	710.000
1912-04-01	712.100
1912-05-01	709.600
1912-06-01	705.200
1912-07-01	702.200
1912-08-01	705.600
1912-09-01	711.000
1912-10-01	721.600
1912-11-01	722.400
1912-12-01	720.200
1913-01-01	703.900
1913-02-01	711.400
1913-03-01	718.400
1913-04-01	716.600
1913-05-01	714.700
1913-06-01	716.300
1913-07-01	710.900
1913-08-01	711.900
1913-09-01	709.700
1913-10-01	722.600
1913-11-01	726.500
1913-12-01	726.500
1914-01-01	701.400
1914-02-01	707.900
1914-03-01	713.700
1914-04-01	713.000
1914-05-01	719.700
1914-06-01	718.100
1914-07-01	716.500
1914-08-01	852.100
1914-09-01	1050.90
1914-10-01	1083.50
1914-11-01	1042.00
1914-12-01	974.500
1915-01-01	879.500
1915-02-01	865.700
1915-03-01	842.600
1915-04-01	814.800
1915-05-01	802.300
1915-06-01	786.600
1915-07-01	771.800
1915-08-01	766.000
1915-09-01	760.500
1915-10-01	756.200
1915-11-01	753.400
1915-12-01	746.700
1916-01-01	735.900
1916-02-01	738.300
1916-03-01	735.600
1916-04-01	731.300
1916-05-01	725.400
1916-06-01	720.100
1916-07-01	714.700
1916-08-01	712.900
1916-09-01	714.700
1916-10-01	707.900
1916-11-01	707.100
1916-12-01	708.800
1917-01-01	690.500
1917-02-01	700.500
1917-03-01	700.900
1917-04-01	701.500
1917-05-01	700.600
1917-06-01	698.600
1917-07-01	694.800
1917-08-01	696.800
1917-09-01	698.900
1917-10-01	701.600
1917-11-01	702.700
1917-12-01	704.900
1918-01-01	694.200
1918-02-01	701.500
1918-03-01	705.800
1918-04-01	705.700
1918-05-01	706.200
1918-06-01	704.100
1918-07-01	700.300
1918-08-01	701.500
1918-09-01	700.900
1918-10-01	701.400
1918-11-01	697.200
1918-12-01	696.400
1919-01-01	673.200
1919-02-01	661.100
1919-03-01	657.000
1919-04-01	653.000
1919-05-01	662.300
1919-06-01	649.800
1919-07-01	658.100
1919-08-01	661.000
1919-09-01	652.600
1919-10-01	668.500
1919-11-01	677.800
1919-12-01	684.600