Quarter	Millions Of Dollars
1900-01-01	0.530000
1900-04-01	1.69000
1900-07-01	-2.60000
1900-10-01	2.00000
1901-01-01	2.66000
1901-04-01	2.81000
1901-07-01	-1.28000
1901-10-01	3.03000
1902-01-01	3.48000
1902-04-01	3.37000
1902-07-01	-1.61000
1902-10-01	1.92000
1903-01-01	0.980000
1903-04-01	2.34000
1903-07-01	-3.77000
1903-10-01	2.27000
1904-01-01	-0.300000E-01
1904-04-01	1.68000
1904-07-01	-2.94000
1904-10-01	3.47000
1905-01-01	4.47000
1905-04-01	3.02000
1905-07-01	-0.140000
1905-10-01	3.91000
1906-01-01	0.780000
1906-04-01	0.870000
1906-07-01	-6.10000
1906-10-01	2.43000
1907-01-01	1.73000
1907-04-01	2.17000
1907-07-01	-3.84000
1907-10-01	-3.38000
1908-01-01	-4.09000
1908-04-01	0.680000
1908-07-01	-3.62000
1908-10-01	2.37000
1909-01-01	2.66000
1909-04-01	3.91000
1909-07-01	-0.770000
1909-10-01	3.23000
1910-01-01	-2.38000
1910-04-01	1.58000
1910-07-01	-9.09000
1910-10-01	1.26000
1911-01-01	-0.570000
1911-04-01	3.20000
1911-07-01	-5.98000
1911-10-01	1.10000
1912-01-01	-3.20000
1912-04-01	0.860000
1912-07-01	-7.06000
1912-10-01	1.87000
1913-01-01	-3.45000
1913-04-01	0.290000
1913-07-01	-8.80000
1913-10-01	1.66000
1914-01-01	-4.67000
1914-04-01	0.190000
1914-07-01	-7.24000
1914-10-01	-2.54000
1915-01-01	-2.55000
1915-04-01	0.140000
1915-07-01	-5.96000
1915-10-01	2.29000
1916-01-01	0.260000
1916-04-01	2.85000
1916-07-01	-1.36000
1916-10-01	4.83000
1917-01-01	-1.14000
1917-04-01	-1.20000
1917-07-01	-6.69000
1917-10-01	-2.80000
1918-01-01	-2.94000
1918-04-01	-2.69000
1918-07-01	-4.01000
1918-10-01	11.0200
1919-01-01	22.7100
1919-04-01	11.0200
1919-07-01	3.92000
1919-10-01	12.3500
1920-01-01	7.73000
1920-04-01	12.7300
1920-07-01	5.57000
1920-10-01	15.5800
1921-01-01	13.9300
1921-04-01	8.09000
1921-07-01	-3.94000
1921-10-01	5.87000
1922-01-01	4.81000
1922-04-01	4.72000
1922-07-01	-0.100000E-01
1922-10-01	6.36000
1923-01-01	12.8400
1923-04-01	3.19000
1923-07-01	2.44000
1923-10-01	4.47000
1924-01-01	14.9400
1924-04-01	2.65000
1924-07-01	5.93000
1924-10-01	7.51000
1925-01-01	16.0800
1925-04-01	-0.800000E-01
1925-07-01	-2.61000
1925-10-01	-0.280000
1926-01-01	9.03000
1926-04-01	2.03000
1926-07-01	0.620000
1926-10-01	5.08000
1927-01-01	11.4700
1927-04-01	0.290000
1927-07-01	-0.450000
1927-10-01	1.83000
1928-01-01	11.4500
1928-04-01	-7.33000
1928-07-01	-2.29000
1928-10-01	5.68000
1929-01-01	10.1500
1929-04-01	-6.30000
1929-07-01	-3.36000
1929-10-01	-16.9400
1930-01-01	27.7200
1930-04-01	6.78000
1930-07-01	21.6900
1930-10-01	54.1100
1931-01-01	76.8000
1931-04-01	11.2000
1931-07-01	15.9300
1931-10-01	7.01000
1932-01-01	13.3400
1932-04-01	-1.33000
1932-07-01	-0.640000
1932-10-01	9.16000
1933-01-01	-33.7100
1933-04-01	-28.7500
1933-07-01	-22.6300
1933-10-01	-8.78000
1934-01-01	9.60000
1934-04-01	-12.7100
1934-07-01	-9.69000
1934-10-01	-4.55000
1935-01-01	1.18000
1935-04-01	-9.10000
1935-07-01	-13.5800
1935-10-01	-6.51000
1936-01-01	-5.51000
1936-04-01	-8.68000
1936-07-01	-5.74000
1936-10-01	-1.12000
1937-01-01	0.720000
1937-04-01	-7.23000
1937-07-01	-1.81000
1937-10-01	-3.46000
1938-01-01	5.48000
1938-04-01	-6.16000
1938-07-01	-2.31000
1938-10-01	7.26000
1939-01-01	4.51000
1939-04-01	-6.17000
1939-07-01	-5.07000
1939-10-01	1.75000
1940-01-01	2.91000
1940-04-01	-16.0100
1940-07-01	-10.7000
1940-10-01	-7.08000
1941-01-01	-14.6700
1941-04-01	-20.1100
1941-07-01	-28.1200
1941-10-01	-17.3800
1942-01-01	-45.2800
1942-04-01	-6.56000
1942-07-01	-7.10000
1942-10-01	10.5200
1943-01-01	7.37000
1943-04-01	14.6500
1943-07-01	13.5500
1943-10-01	28.2600
1944-01-01	20.1200
1944-04-01	32.4100
1944-07-01	31.0800
1944-10-01	43.2200
1945-01-01	44.1400
1945-04-01	38.7700
1945-07-01	40.3700
1945-10-01	39.4500
1946-01-01	33.7100
1946-04-01	35.7500
1946-07-01	22.4000
1946-10-01	37.1200
1947-01-01	34.1600
1947-04-01	29.7600
1947-07-01	12.5900
1947-10-01	24.1000
1948-01-01	29.5600
1948-04-01	19.3900
1948-07-01	-0.660000
1948-10-01	19.1500