Month	Million Current Dollars
1956-01-01	264.200
1956-02-01	287.100
1956-03-01	264.000
1956-04-01	292.000
1956-05-01	314.800
1956-06-01	348.200
1956-07-01	312.100
1956-08-01	267.700
1956-09-01	272.200
1956-10-01	309.200
1956-11-01	281.700
1956-12-01	326.300
1957-01-01	260.800
1957-02-01	209.200
1957-03-01	373.500
1957-04-01	327.900
1957-05-01	483.400
1957-06-01	415.500
1957-07-01	293.000
1957-08-01	270.800
1957-09-01	294.900
1957-10-01	223.200
1957-11-01	292.200
1957-12-01	273.700
1958-01-01	216.100
1958-02-01	261.800
1958-03-01	354.200
1958-04-01	348.800
1958-05-01	475.900
1958-06-01	567.800
1958-07-01	488.600
1958-08-01	492.800
1958-09-01	402.400
1958-10-01	395.300
1958-11-01	407.000
1958-12-01	328.700
1959-01-01	218.200
1959-02-01	274.800
1959-03-01	269.800
1959-04-01	412.500
1959-05-01	394.500
1959-06-01	395.500
1959-07-01	427.000
1959-08-01	247.100
1959-09-01	241.100
1959-10-01	293.500
1959-11-01	219.500
1959-12-01	231.000
1960-01-01	205.600
1960-02-01	301.200
1960-03-01	383.900
1960-04-01	422.900
1960-05-01	311.600
1960-06-01	447.400
1960-07-01	487.600
1960-08-01	364.500
1960-09-01	347.700
1960-10-01	484.800
1960-11-01	403.000
1960-12-01	441.000
1961-01-01	236.100
1961-02-01	235.700
1961-03-01	347.400
1961-04-01	450.500
1961-05-01	388.400
1961-06-01	404.800
1961-07-01	447.600
1961-08-01	490.900
1961-09-01	321.700
1961-10-01	425.500
1961-11-01	304.000
1961-12-01	384.700
1962-01-01	295.000
1962-02-01	273.000
1962-03-01	551.300
1962-04-01	418.200
1962-05-01	470.000
1962-06-01	462.900
1962-07-01	476.200
1962-08-01	423.900
1962-09-01	374.700
1962-10-01	369.900
1962-11-01	469.200
1962-12-01	575.800
1963-01-01	266.700
1963-02-01	356.200
1963-03-01	370.500
1963-04-01	355.300
1963-05-01	549.200
1963-06-01	533.200
1963-07-01	491.100
1963-08-01	413.600
1963-09-01	397.400
1963-10-01	430.300
1963-11-01	445.000
1963-12-01	424.400