Month	Net Per Cent Expanding: Seasonally Adjusted By Nber
1949-02-01	2.40000
1949-03-01	-9.50000
1949-04-01	-28.5000
1949-05-01	-40.4000
1949-06-01	-33.3000
1949-07-01	-54.7000
1949-08-01	-38.0000
1949-09-01	-2.30000
1949-10-01	-33.3000
1949-11-01	0.000000
1949-12-01	2.40000
1950-01-01	19.1000
1950-02-01	26.2000
1950-03-01	33.3000
1950-04-01	59.5000
1950-05-01	90.5000
1950-06-01	92.9000
1950-07-01	138.100
1950-08-01	171.400
1950-09-01	152.400
1950-10-01	135.700
1950-11-01	142.800
1950-12-01	178.500
1951-01-01	202.300
1951-02-01	183.300
1951-03-01	185.700
1951-04-01	183.300
1951-05-01	185.700
1951-06-01	164.300
1951-07-01	161.900
1951-08-01	150.000
1951-09-01	123.800
1951-10-01	154.800
1951-11-01	142.900
1951-12-01	126.200
1952-01-01	116.700
1952-02-01	123.800
1952-03-01	119.000
1952-04-01	130.900
1952-05-01	99.9000
1952-06-01	111.800
1952-07-01	128.500
1952-08-01	107.100
1952-09-01	123.800
1952-10-01	138.100
1952-11-01	126.200
1952-12-01	133.300
1953-01-01	150.000
1953-02-01	130.600
1953-03-01	120.900
1953-04-01	140.300
1953-05-01	116.700
1953-06-01	80.6000
1953-07-01	108.400
1953-08-01	77.8000
1953-09-01	73.6000
1953-10-01	58.3000
1953-11-01	52.7000
1953-12-01	61.0000