Quarter	Millions Of Dollars
1921-01-01	19.1500
1921-04-01	2.20000
1921-07-01	53.4200
1921-10-01	31.3500
1922-01-01	16.8000
1922-04-01	14.8700
1922-07-01	1.61000
1922-10-01	7.19000
1923-01-01	16.3000
1923-04-01	6.50000
1923-07-01	0.550000
1923-10-01	6.48000
1924-01-01	1.00000
1924-04-01	3.15000
1924-07-01	78.8800
1924-10-01	14.8200
1925-01-01	48.0000
1925-04-01	21.8700
1925-07-01	5.22000
1925-10-01	19.4200
1926-01-01	14.3800
1926-04-01	45.9000
1926-07-01	80.3000
1926-10-01	0.280000
1927-01-01	13.9200
1927-04-01	101.360
1927-07-01	49.6900
1927-10-01	50.6200
1928-01-01	25.6300
1928-04-01	85.1800
1928-07-01	10.7900
1928-10-01	61.7200
1929-01-01	76.5000
1929-04-01	141.160
1929-07-01	25.0000
1929-10-01	71.4500
1930-01-01	60.3000
1930-04-01	84.8400
1930-07-01	63.7200
1930-10-01	42.3900
1931-01-01	79.5000
1931-04-01	10.5000
1931-07-01	50.0000
1931-10-01	0.000000