Month	Percent
1929-01-01	102.300
1929-02-01	101.900
1929-03-01	101.800
1929-04-01	101.600
1929-05-01	101.500
1929-06-01	101.700
1929-07-01	101.900
1929-08-01	101.500
1929-09-01	101.500
1929-10-01	101.800
1929-11-01	102.600
1929-12-01	102.000
1930-01-01	101.900
1930-02-01	102.300
1930-03-01	102.500
1930-04-01	101.900
1930-05-01	101.900
1930-06-01	102.300
1930-07-01	103.200
1930-08-01	102.200
1930-09-01	102.500
1930-10-01	102.600
1930-11-01	102.200
1930-12-01	103.100
1931-01-01	104.500
1931-02-01	102.400
1931-03-01	102.900
1931-04-01	102.400
1931-05-01	102.900
1931-06-01	105.700
1931-07-01	105.400
1931-08-01	104.500
1931-09-01	105.500
1931-10-01	106.100
1931-11-01	102.800
1931-12-01	102.900
1932-01-01	101.800
1932-02-01	102.300
1932-03-01	103.200
1932-04-01	108.200
1932-05-01	114.900
1932-06-01	112.900
1932-07-01	111.400
1932-08-01	115.000
1932-09-01	118.800
1932-10-01	123.200
1932-11-01	125.400
1932-12-01	127.600
1933-01-01	130.200
1933-02-01	122.300
1933-03-01	117.000
1933-04-01	122.800
1933-05-01	118.200
1933-06-01	120.200
1933-07-01	124.400
1933-08-01	132.100
1933-09-01	137.900
1933-10-01	142.200
1933-11-01	144.000
1933-12-01	142.000
1934-01-01	146.100
1934-02-01	146.700
1934-03-01	169.800
1934-04-01	175.500
1934-05-01	178.400
1934-06-01	180.000
1934-07-01	183.600
1934-08-01	187.200
1934-09-01	180.100
1934-10-01	177.400
1934-11-01	180.900
1934-12-01	176.300
1935-01-01	187.700
1935-02-01	194.500
1935-03-01	186.400
1935-04-01	184.000
1935-05-01	192.600
1935-06-01	195.900
1935-07-01	192.300
1935-08-01	201.500
1935-09-01	200.500
1935-10-01	206.500
1935-11-01	213.500
1935-12-01	209.100
1936-01-01	210.400
1936-02-01	209.700
1936-03-01	195.900
1936-04-01	190.000
1936-05-01	198.700
1936-06-01	189.700
1936-07-01	198.500
1936-08-01	166.000
1936-09-01	141.200
1936-10-01	144.900
1936-11-01	148.600
1936-12-01	144.300
1937-01-01	145.300
1937-02-01	146.800
1937-03-01	125.700
1937-04-01	129.400
1937-05-01	115.400
1937-06-01	114.600
1937-07-01	114.700
1937-08-01	112.600
1937-09-01	115.100
1937-10-01	117.600
1937-11-01	119.000
1937-12-01	118.400
1938-01-01	123.200
1938-02-01	124.100
1938-03-01	126.300
1938-04-01	138.400
1938-05-01	149.900
1938-06-01	154.000
1938-07-01	158.900
1938-08-01	157.200
1938-09-01	155.300
1938-10-01	158.200
1938-11-01	160.100
1938-12-01	158.400
1939-01-01	162.800
1939-02-01	160.800
1939-03-01	161.400
1939-04-01	168.900
1939-05-01	172.800
1939-06-01	172.700
1939-07-01	174.400
1939-08-01	176.100
1939-09-01	183.200
1939-10-01	186.200
1939-11-01	181.800
1939-12-01	177.500
1940-01-01	183.800
1940-02-01	185.400
1940-03-01	186.500
1940-04-01	189.600
1940-05-01	192.500
1940-06-01	197.000
1940-07-01	196.700
1940-08-01	191.500
1940-09-01	193.200
1940-10-01	195.600
1940-11-01	193.600
1940-12-01	189.800
1941-01-01	191.000
1941-02-01	184.800
1941-03-01	182.100
1941-04-01	176.200
1941-05-01	174.600
1941-06-01	168.200
1941-07-01	165.500
1941-08-01	162.800
1941-09-01	163.400
1941-10-01	161.800
1941-11-01	138.900
1941-12-01	136.000
1942-01-01	136.300
1942-02-01	134.500
1942-03-01	132.500
1942-04-01	130.400
1942-05-01	127.100
1942-06-01	127.300
1942-07-01	122.000
1942-08-01	121.700
1942-09-01	123.000
1942-10-01	123.500
1942-11-01	123.000
1942-12-01	122.000
1943-01-01	119.000
1943-02-01	115.300
1943-03-01	116.600
1943-04-01	118.100
1943-05-01	116.800
1943-06-01	113.500
1943-07-01	112.000
1943-08-01	109.900
1943-09-01	112.400
1943-10-01	111.700
1943-11-01	109.500
1943-12-01	108.900
1944-01-01	109.400
1944-02-01	110.400
1944-03-01	108.600
1944-04-01	107.600
1944-05-01	107.200
1944-06-01	108.700