Month	Cumulative Net Per Cent Expanding: Seasonally Adjusted By Nber
1919-02-01	-449.600
1919-03-01	-465.200
1919-04-01	-449.600
1919-05-01	-434.000
1919-06-01	-405.900
1919-07-01	-368.400
1919-08-01	-337.200
1919-09-01	-327.800
1919-10-01	-327.800
1919-11-01	-309.100
1919-12-01	-312.200
1920-01-01	-271.600
1920-02-01	-281.000
1920-03-01	-287.300
1920-04-01	-312.300
1920-05-01	-299.800
1920-06-01	-290.400
1920-07-01	-302.900
1920-08-01	-290.400
1920-09-01	-309.200
1920-10-01	-318.600
1920-11-01	-340.500
1920-12-01	-365.500
1921-01-01	-381.100
1921-02-01	-374.900
1921-03-01	-374.900
1921-04-01	-368.700
1921-05-01	-346.800
1921-06-01	-349.900
1921-07-01	-356.200
1921-08-01	-331.200
1921-09-01	-325.000
1921-10-01	-287.500
1921-11-01	-278.100
1921-12-01	-278.100
1922-01-01	-265.600
1922-02-01	-246.900
1922-03-01	-225.000
1922-04-01	-215.600
1922-05-01	-181.200
1922-06-01	-137.500
1922-07-01	-121.900
1922-08-01	-121.900
1922-09-01	-100.000
1922-10-01	-78.1000
1922-11-01	-37.5000
1922-12-01	-9.40000
1923-01-01	0.000000
1923-02-01	13.0000
1923-03-01	45.6000
1923-04-01	71.7000
1923-05-01	93.4000
1923-06-01	86.9000
1923-07-01	89.1000
1923-08-01	58.7000
1923-09-01	47.8000
1923-10-01	32.6000
1923-11-01	41.3000
1923-12-01	28.3000
1924-01-01	45.7000
1924-02-01	67.4000
1924-03-01	63.1000
1924-04-01	52.2000
1924-05-01	30.5000
1924-06-01	-2.10000
1924-07-01	-21.7000
1924-08-01	4.40000
1924-09-01	32.7000
1924-10-01	50.1000
1924-11-01	76.2000
1924-12-01	108.800
1925-01-01	137.100
1925-02-01	156.700
1925-03-01	143.700
1925-04-01	143.700
1925-05-01	139.400
1925-06-01	135.100
1925-07-01	167.700
1925-08-01	180.700
1925-09-01	180.700
1925-10-01	204.600
1925-11-01	230.700
1925-12-01	248.100
1926-01-01	232.900
1926-02-01	232.900
1926-03-01	243.800
1926-04-01	239.500
1926-05-01	235.200
1926-06-01	254.800
1926-07-01	276.500
1926-08-01	291.700
1926-09-01	317.800
1926-10-01	317.800
1926-11-01	311.300
1926-12-01	300.400
1927-01-01	293.900
1927-02-01	306.900
1927-03-01	315.600
1927-04-01	311.300
1927-05-01	311.300
1927-06-01	309.100
1927-07-01	304.800
1927-08-01	291.800
1927-09-01	263.500
1927-10-01	246.100
1927-11-01	237.400
1927-12-01	257.000
1928-01-01	263.500
1928-02-01	276.500
1928-03-01	283.000
1928-04-01	278.700
1928-05-01	302.600
1928-06-01	320.000
1928-07-01	339.600
1928-08-01	383.100
1928-09-01	398.300
1928-10-01	424.400
1928-11-01	457.000
1928-12-01	491.800
1929-01-01	504.800
1929-02-01	498.300
1929-03-01	524.400
1929-04-01	544.000
1929-05-01	554.900
1929-06-01	576.600
1929-07-01	591.800
1929-08-01	600.500
1929-09-01	585.300
1929-10-01	561.400
1929-11-01	520.100
1929-12-01	489.700
1930-01-01	465.800
1930-02-01	459.300
1930-03-01	435.400
1930-04-01	426.700
1930-05-01	402.800
1930-06-01	370.200
1930-07-01	333.200
1930-08-01	289.700
1930-09-01	263.600
1930-10-01	244.000
1930-11-01	207.000
1930-12-01	174.400
1931-01-01	159.200
1931-02-01	176.600
1931-03-01	196.200
1931-04-01	194.000
1931-05-01	191.800
1931-06-01	165.700
1931-07-01	146.100
1931-08-01	115.700
1931-09-01	65.7000
1931-10-01	30.9000
1931-11-01	9.20000
1931-12-01	-12.5000
1932-01-01	-27.7000
1932-02-01	-56.0000
1932-03-01	-79.9000
1932-04-01	-116.900
1932-05-01	-145.200
1932-06-01	-166.900
1932-07-01	-199.500
1932-08-01	-203.800
1932-09-01	-164.700
1932-10-01	-136.400
1932-11-01	-132.100
1932-12-01	-160.400
1933-01-01	-173.400
1933-02-01	-175.600
1933-03-01	-212.600
1933-04-01	-177.800
1933-05-01	-132.100
1933-06-01	-93.0000
1933-07-01	-62.6000
1933-08-01	-71.3000
1933-09-01	-95.2000
1933-10-01	-132.200
1933-11-01	-156.100
1933-12-01	-151.800
1934-01-01	-143.100
1934-02-01	-112.700
1934-03-01	-80.1000
1934-04-01	-75.8000
1934-05-01	-73.6000
1934-06-01	-73.6000
1934-07-01	-97.5000
1934-08-01	-114.900
1934-09-01	-143.200
1934-10-01	-145.400
1934-11-01	-117.100
1934-12-01	-78.0000
1935-01-01	-41.0000
1935-02-01	-21.4000
1935-03-01	-21.4000
1935-04-01	-32.3000
1935-05-01	-25.8000
1935-06-01	-8.40000
1935-07-01	11.2000
1935-08-01	32.9000
1935-09-01	76.4000
1935-10-01	122.100
1935-11-01	148.200
1935-12-01	169.900
1936-01-01	159.000
1936-02-01	137.300
1936-03-01	141.600
1936-04-01	182.900
1936-05-01	202.500
1936-06-01	235.100
1936-07-01	267.700
1936-08-01	298.100
1936-09-01	326.400
1936-10-01	363.400
1936-11-01	402.500
1936-12-01	426.400
1937-01-01	439.400
1937-02-01	459.000
1937-03-01	474.200
1937-04-01	495.900
1937-05-01	517.600
1937-06-01	506.700
1937-07-01	506.700
1937-08-01	495.800
1937-09-01	471.900
1937-10-01	430.600
1937-11-01	380.600
1937-12-01	332.800
1938-01-01	319.800
1938-02-01	313.300
1938-03-01	313.300
1938-04-01	280.700
1938-05-01	276.400
1938-06-01	267.700
1938-07-01	300.300
1938-08-01	343.800
1938-09-01	374.200
1938-10-01	398.100
1938-11-01	424.200
1938-12-01	432.900
1939-01-01	437.200
1939-02-01	437.200
1939-03-01	448.100
1939-04-01	435.100
1939-05-01	443.800
1939-06-01	482.900
1939-07-01	515.500
1939-08-01	548.100
1939-09-01	589.400
1939-10-01	628.500
1939-11-01	639.400
1939-12-01	635.100
1940-01-01	617.700
1940-02-01	602.500
1940-03-01	593.800
1940-04-01	587.300
1940-05-01	619.900
1940-06-01	643.800
1940-07-01	641.600
1940-08-01	659.000
1940-09-01	687.300
1940-10-01	733.000
1940-11-01	767.800
1940-12-01	806.900