Quarter	Millions Of Dollars
1880-01-01	0.968000
1880-04-01	0.777000
1880-07-01	1.08800
1880-10-01	0.714000
1881-01-01	1.30900
1881-04-01	1.11600
1881-07-01	1.37000
1881-10-01	1.02300
1882-01-01	1.66000
1882-04-01	1.33700
1882-07-01	1.80800
1882-10-01	1.20100
1883-01-01	1.75800
1883-04-01	1.58200
1883-07-01	1.70400
1883-10-01	1.37500
1884-01-01	1.88400
1884-04-01	1.66900
1884-07-01	1.64800
1884-10-01	1.37100
1885-01-01	1.83200
1885-04-01	1.79900
1885-07-01	1.72300
1885-10-01	1.76100
1886-01-01	2.20300
1886-04-01	2.19800
1886-07-01	1.99400
1886-10-01	1.94500
1887-01-01	2.16500
1887-04-01	2.18900
1887-07-01	2.00200
1887-10-01	1.95000
1888-01-01	2.22300
1888-04-01	2.15500
1888-07-01	1.90800
1888-10-01	2.05000
1889-01-01	2.42700
1889-04-01	2.45100
1889-07-01	2.21000
1889-10-01	2.29200
1890-01-01	2.63900
1890-04-01	2.62500
1890-07-01	2.36400
1890-10-01	2.24600
1891-01-01	2.63700
1891-04-01	2.64200
1891-07-01	2.38400
1891-10-01	2.28400
1892-01-01	2.71200
1892-04-01	2.70800
1892-07-01	2.45100
1892-10-01	2.45500
1893-01-01	2.69500
1893-04-01	2.68400
1893-07-01	1.87400
1893-10-01	1.93000
1894-01-01	2.97300
1894-04-01	2.44100
1894-07-01	2.51600
1894-10-01	2.29700
1895-01-01	3.06800
1895-04-01	2.52800
1895-07-01	2.88100
1895-10-01	2.44800
1896-01-01	3.31400
1896-04-01	2.57100
1896-07-01	2.61800
1896-10-01	2.35700
1897-01-01	3.24500
1897-04-01	2.71100
1897-07-01	3.13000
1897-10-01	2.50700
1898-01-01	3.58800
1898-04-01	2.65800
1898-07-01	3.35000
1898-10-01	2.85600
1899-01-01	3.85200
1899-04-01	3.39200
1899-07-01	3.16700
1899-10-01	3.01900
1900-01-01	4.04600
1900-04-01	3.21700
1900-07-01	3.23900
1900-10-01	2.83800
1901-01-01	3.89900
1901-04-01	3.30000
1901-07-01	3.47700
1901-10-01	2.93000
1902-01-01	4.18500
1902-04-01	3.42300
1902-07-01	3.75100
1902-10-01	3.01100
1903-01-01	4.31800
1903-04-01	3.50600
1903-07-01	3.79200
1903-10-01	3.11400
1904-01-01	4.19100
1904-04-01	3.73100
1904-07-01	4.15700
1904-10-01	3.47200
1905-01-01	5.02300
1905-04-01	4.27600
1905-07-01	4.73000
1905-10-01	4.18300
1906-01-01	5.95900
1906-04-01	4.70100
1906-07-01	5.21500
1906-10-01	4.19300
1907-01-01	6.44700
1907-04-01	4.87900
1907-07-01	5.83100
1907-10-01	3.49200
1908-01-01	5.96400
1908-04-01	4.14800
1908-07-01	5.08300
1908-10-01	3.88000
1909-01-01	6.09200
1909-04-01	4.64100
1909-07-01	5.76600
1909-10-01	4.37900
1910-01-01	6.82700
1910-04-01	4.95400
1910-07-01	6.17800
1910-10-01	4.43700
1911-01-01	8.51300
1911-04-01	5.91800
1911-07-01	6.24400
1911-10-01	4.60900
1912-01-01	7.93800
1912-04-01	5.00200
1912-07-01	6.43300
1912-10-01	4.87800
1913-01-01	7.40700
1913-04-01	5.00500
1913-07-01	5.99700
1913-10-01	4.97700
1914-01-01	7.38200
1914-04-01	4.88000
1914-07-01	4.67700
1914-10-01	3.44100
1915-01-01	6.45800
1915-04-01	3.93300
1915-07-01	6.05000
1915-10-01	4.11000
1916-01-01	7.46400
1916-04-01	4.46100
1916-07-01	7.01500
1916-10-01	4.89000
1917-01-01	7.19800
1917-04-01	3.20100
1917-07-01	5.45800
1917-10-01	2.72400
1918-01-01	5.55600
1918-04-01	2.65600
1918-07-01	4.78100
1918-10-01	4.89000
1919-01-01	11.1300
1919-04-01	6.57800
1919-07-01	9.48700
1919-10-01	6.79500
1920-01-01	11.0530
1920-04-01	8.07700
1920-07-01	10.7530
1920-10-01	8.00400
1921-01-01	12.0690
1921-04-01	7.85800
1921-07-01	10.0220
1921-10-01	6.47100
1922-01-01	11.1130
1922-04-01	7.15300
1922-07-01	10.0690
1922-10-01	7.25700
1923-01-01	11.5970
1923-04-01	8.70200
1923-07-01	10.1490
1923-10-01	8.28700