Quarter	Millions Of Dollars
1951-01-01	323.000
1951-04-01	849.200
1951-07-01	400.300
1951-10-01	567.400
1952-01-01	748.900
1952-04-01	949.400
1952-07-01	602.000
1952-10-01	1004.10
1953-01-01	560.200
1953-04-01	631.800
1953-07-01	289.500
1953-10-01	522.300
1954-01-01	241.600
1954-04-01	423.600
1954-07-01	704.200
1954-10-01	507.200
1955-01-01	441.300
1955-04-01	541.600
1955-07-01	591.700
1955-10-01	468.400
1956-01-01	526.700
1956-04-01	944.700
1956-07-01	602.100
1956-10-01	845.600
1957-01-01	903.700
1957-04-01	658.800
1957-07-01	684.400
1957-10-01	611.300
1958-01-01	463.800
1958-04-01	1083.50
1958-07-01	1098.40
1958-10-01	534.000
1959-01-01	280.100
1959-04-01	542.900
1959-07-01	407.200
1959-10-01	288.800
1960-01-01	175.700
1960-04-01	322.000
1960-07-01	445.800
1960-10-01	575.700
1961-01-01	482.000
1961-04-01	1409.20
1961-07-01	807.700
1961-10-01	671.900
1962-01-01	565.100
1962-04-01	921.200
1962-07-01	638.000
1962-10-01	756.000
1963-01-01	917.800
1963-04-01	585.200
1963-07-01	807.500
1963-10-01	914.100
1964-01-01	423.800