Quarter	Millions Of Dollars
1880-01-01	0.680000
1880-04-01	0.481000
1880-07-01	0.708000
1880-10-01	0.458000
1881-01-01	0.889000
1881-04-01	0.669000
1881-07-01	1.01100
1881-10-01	0.616000
1882-01-01	1.20300
1882-04-01	0.905000
1882-07-01	1.37100
1882-10-01	0.816000
1883-01-01	1.26500
1883-04-01	1.04500
1883-07-01	1.40600
1883-10-01	0.804000
1884-01-01	1.56500
1884-04-01	1.41800
1884-07-01	1.77600
1884-10-01	1.00800
1885-01-01	1.62300
1885-04-01	1.23000
1885-07-01	1.67500
1885-10-01	1.08800
1886-01-01	1.77700
1886-04-01	1.44000
1886-07-01	2.09100
1886-10-01	1.24800
1887-01-01	2.02900
1887-04-01	1.60100
1887-07-01	2.31400
1887-10-01	1.41100
1888-01-01	2.22800
1888-04-01	1.82400
1888-07-01	2.32000
1888-10-01	1.45600
1889-01-01	2.23100
1889-04-01	1.82900
1889-07-01	2.49200
1889-10-01	1.56000
1890-01-01	2.53400
1890-04-01	2.01500
1890-07-01	2.68000
1890-10-01	1.90200
1891-01-01	2.80800
1891-04-01	2.14800
1891-07-01	2.89900
1891-10-01	1.80800
1892-01-01	2.67500
1892-04-01	2.19400
1892-07-01	2.83000
1892-10-01	1.80100
1893-01-01	2.69200
1893-04-01	2.49400
1893-07-01	2.96900
1893-10-01	2.55900
1894-01-01	2.78600
1894-04-01	2.06900
1894-07-01	2.74500
1894-10-01	1.70800
1895-01-01	2.45800
1895-04-01	2.06000
1895-07-01	2.69900
1895-10-01	1.75900
1896-01-01	2.70300
1896-04-01	2.16500
1896-07-01	3.59900
1896-10-01	2.06900
1897-01-01	2.84700
1897-04-01	2.11300
1897-07-01	2.84300
1897-10-01	1.77600
1898-01-01	3.09800
1898-04-01	2.47000
1898-07-01	2.88900
1898-10-01	1.84400
1899-01-01	3.11900
1899-04-01	2.44600
1899-07-01	3.38700
1899-10-01	2.30900
1900-01-01	3.65900
1900-04-01	2.84300
1900-07-01	3.83000
1900-10-01	2.49800
1901-01-01	3.66800
1901-04-01	2.84000
1901-07-01	3.85300
1901-10-01	2.32100
1902-01-01	3.72300
1902-04-01	2.79300
1902-07-01	3.92700
1902-10-01	2.46800
1903-01-01	3.84900
1903-04-01	3.05000
1903-07-01	4.51800
1903-10-01	2.67700
1904-01-01	4.04700
1904-04-01	3.49300
1904-07-01	4.79600
1904-10-01	2.89200
1905-01-01	4.90200
1905-04-01	3.93700
1905-07-01	5.35100
1905-10-01	3.40100
1906-01-01	5.58700
1906-04-01	4.66000
1906-07-01	6.26000
1906-10-01	3.51300
1907-01-01	5.44500
1907-04-01	4.25400
1907-07-01	6.35800
1907-10-01	3.98200
1908-01-01	7.01700
1908-04-01	4.35900
1908-07-01	6.10900
1908-10-01	3.45400
1909-01-01	5.47900
1909-04-01	3.80800
1909-07-01	5.71300
1909-10-01	3.27900
1910-01-01	5.72000
1910-04-01	4.14900
1910-07-01	6.09200
1910-10-01	3.47200
1911-01-01	6.47000
1911-04-01	4.73900
1911-07-01	6.53600
1911-10-01	3.92600
1912-01-01	6.67900
1912-04-01	4.38900
1912-07-01	7.73300
1912-10-01	4.02600
1913-01-01	7.68700
1913-04-01	4.84700
1913-07-01	7.87800
1913-10-01	4.33700
1914-01-01	7.44400
1914-04-01	4.96300
1914-07-01	6.74200
1914-10-01	5.30000
1915-01-01	6.78700
1915-04-01	4.34500
1915-07-01	7.54600
1915-10-01	3.64800
1916-01-01	6.99500
1916-04-01	3.99700
1916-07-01	6.14500
1916-10-01	3.30700
1917-01-01	10.4310
1917-04-01	5.59000
1917-07-01	7.30900
1917-10-01	5.44800
1918-01-01	6.72800
1918-04-01	4.89000
1918-07-01	7.43100
1918-10-01	3.18200
1919-01-01	6.25300
1919-04-01	4.21600
1919-07-01	9.30300
1919-10-01	5.14500
1920-01-01	10.5110
1920-04-01	7.31900
1920-07-01	10.2270
1920-10-01	5.47100
1921-01-01	9.35800
1921-04-01	6.79000
1921-07-01	11.6160
1921-10-01	5.91100
1922-01-01	10.6940
1922-04-01	7.20800
1922-07-01	10.6570
1922-10-01	6.63700
1923-01-01	9.45600
1923-04-01	9.28100
1923-07-01	11.1560
1923-10-01	8.48200