Month	Millions Of Dollars
1952-09-01	335.800
1952-10-01	187.600
1952-11-01	109.700
1952-12-01	189.000
1953-01-01	126.400
1953-02-01	305.000
1953-03-01	263.800
1953-04-01	356.500
1953-05-01	136.900
1953-06-01	184.400
1953-07-01	124.100
1953-08-01	197.300
1953-09-01	142.700
1953-10-01	216.400
1953-11-01	140.000
1953-12-01	235.000
1954-01-01	161.400
1954-02-01	396.800
1954-03-01	123.900
1954-04-01	183.000
1954-05-01	186.700
1954-06-01	227.600
1954-07-01	150.400
1954-08-01	450.200
1954-09-01	291.400
1954-10-01	245.600
1954-11-01	163.000
1954-12-01	164.200
1955-01-01	134.500
1955-02-01	171.200
1955-03-01	162.200
1955-04-01	114.800
1955-05-01	239.000
1955-06-01	331.300
1955-07-01	172.800
1955-08-01	244.600
1955-09-01	252.100
1955-10-01	198.800
1955-11-01	281.400
1955-12-01	232.500
1956-01-01	256.900
1956-02-01	218.500
1956-03-01	202.800
1956-04-01	461.700
1956-05-01	245.700
1956-06-01	317.000
1956-07-01	333.800
1956-08-01	361.000
1956-09-01	283.900
1956-10-01	282.400
1956-11-01	270.000
1956-12-01	195.000
1957-01-01	251.000
1957-02-01	155.000
1957-03-01	191.400
1957-04-01	202.300
1957-05-01	167.600
1957-06-01	205.800
1957-07-01	157.000
1957-08-01	145.200
1957-09-01	103.600
1957-10-01	214.000
1957-11-01	150.500
1957-12-01	165.500
1958-01-01	163.800
1958-02-01	165.900
1958-03-01	178.400
1958-04-01	211.100
1958-05-01	206.800
1958-06-01	168.600
1958-07-01	189.400
1958-08-01	268.300
1958-09-01	284.200
1958-10-01	188.400
1958-11-01	225.800
1958-12-01	147.500
1959-01-01	124.600
1959-02-01	174.500
1959-03-01	320.000
1959-04-01	270.900
1959-05-01	166.800
1959-06-01	204.200
1959-07-01	132.700
1959-08-01	210.000
1959-09-01	179.300
1959-10-01	159.400
1959-11-01	177.000
1959-12-01	167.700
1960-01-01	363.200
1960-02-01	378.500
1960-03-01	207.300
1960-04-01	190.600
1960-05-01	206.500
1960-06-01	227.200
1960-07-01	216.800
1960-08-01	247.700
1960-09-01	184.800
1960-10-01	181.900
1960-11-01	240.900
1960-12-01	199.300
1961-01-01	219.900
1961-02-01	235.300
1961-03-01	281.700
1961-04-01	343.000
1961-05-01	288.400
1961-06-01	304.900
1961-07-01	183.000
1961-08-01	232.900
1961-09-01	140.200
1961-10-01	193.000
1961-11-01	255.300
1961-12-01	206.300
1962-01-01	294.800
1962-02-01	264.700
1962-03-01	424.100
1962-04-01	248.000
1962-05-01	355.100
1962-06-01	315.200
1962-07-01	328.500
1962-08-01	232.100
1962-09-01	372.000
1962-10-01	412.800
1962-11-01	297.800
1962-12-01	265.400
1963-01-01	346.500
1963-02-01	288.500
1963-03-01	430.800
1963-04-01	338.600
1963-05-01	391.000
1963-06-01	259.200
1963-07-01	233.300
1963-08-01	260.700
1963-09-01	232.300
1963-10-01	329.900
1963-11-01	280.400
1963-12-01	341.700
1964-01-01	233.700
1964-02-01	370.700
1964-03-01	302.200
1964-04-01	349.100
1964-05-01	380.100
1964-06-01	433.200
1964-07-01	325.800
1964-08-01	297.800
1964-09-01	336.700
1964-10-01	424.200
1964-11-01	366.100
1964-12-01	346.400
1965-01-01	284.400
1965-02-01	310.100
1965-03-01	471.900
1965-04-01	525.600
1965-05-01	500.600
1965-06-01	438.300
1965-07-01	424.800
1965-08-01	533.000
1965-09-01	455.700
1965-10-01	570.400
1965-11-01	464.200
1965-12-01	629.700
1966-01-01	383.200
1966-02-01	475.800
1966-03-01	580.700
1966-04-01	439.100
1966-05-01	383.400
1966-06-01	400.200
1966-07-01	380.000
1966-08-01	497.900
1966-09-01	353.800
1966-10-01	187.800
1966-11-01	227.800
1966-12-01	230.800
1967-01-01	257.200
1967-02-01	218.900
1967-03-01	314.300
1967-04-01	436.700
1967-05-01	578.600
1967-06-01	493.000
1967-07-01	562.100
1967-08-01	530.200
1967-09-01	469.100
1967-10-01	665.100
1967-11-01	660.000
1967-12-01	399.400