"c           VAR 0017      12007 IN AMAC 3S 919-940               MD= 1E-37   "
"c           REF 0017         LOC  114 WIDTH  9             DK   2 COL 53-61  "
"c                                                 EXP DEC=  1                "
"c                                                                            "
"c              INDEX OF AMERICAN BUSINESS ACTIVITY, SEASONALLY ADJUSTED      "
"c              --------------------------------------------------------      "
"c                                                                            "
"c              NBER SERIES:  12007                                           "
"c              AREA COVERED:  U.S.                                           "
"c              UNITS:  PERCENT OF NORMAL                                     "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  NONE                                     "
"c              MONTHLY COVERAGE:  01/1919-09/1940                            "
"c              SEASONAL ADJUSTMENT:  SEASONALLY ADJUSTED                     "
"c              SOURCE:  THE ANNALIST, AUGUST 18, 1933, P. 213; JUNE 26,      "
"c              1936, P. 943 (INCLUDES DESCRIPTION); JUNE 18, 1937, P. 973;   "
"c              OCTOBER 17, 1940, P. 499; OCTOBER 24, 1940, P. 546            "
"c                                                                            "
"c              NOTES:  THIS SERIES HAS BEEN ADJUSTED FOR TREND AS WELL AS    "
"c              FOR SEASONAL VARIATION.                                       "
"c                                                                            "
"c              CHECKED MANUALLY; NO CORRECTIONS NECESSARY.                   " 
"c                                                                            "
"c           ...............................................................  "
-12
1919.01
1940.12
103.400
97.9000
96.9000
98.9000
100.200
103.000
110.900
108.300
108.600
104.200
106.300
108.400
111.300
112.400
112.700
105.900
108.000
109.000
107.200
107.800
104.300
100.600
95.6000
91.1000
83.0000
81.6000
78.9000
80.4000
81.7000
83.0000
81.4000
81.8000
82.4000
85.1000
84.9000
84.6000
86.2000
86.9000
90.2000
91.1000
94.5000
99.1000
99.4000
95.5000
96.9000
102.100
106.700
109.300
108.100
107.800
109.300
113.700
113.300
111.700
111.600
106.800
106.100
104.500
104.400
104.000
106.200
106.600
105.400
101.100
95.5000
91.3000
89.8000
93.7000
97.2000
99.2000
102.000
105.800
107.200
107.300
106.600
105.100
103.900
102.400
103.800
104.600
104.300
106.600
110.700
111.600
109.300
107.900
107.200
106.300
106.600
106.700
107.200
109.900
111.000
111.200
109.700
108.100
107.500
107.200
109.000
107.800
108.400
106.700
105.700
105.100
104.500
103.300
101.400
101.400
104.600
104.600
104.800
105.600
105.600
105.100
107.100
108.500
110.000
111.100
110.900
111.200
111.100
111.100
111.800
114.400
115.800
117.200
116.800
116.400
115.600
113.400
105.800
101.400
103.100
104.300
102.300
103.600
100.800
99.9000
95.6000
94.2000
92.6000
89.3000
86.5000
85.1000
84.1000
85.7000
87.5000
88.7000
87.7000
85.1000
85.3000
81.6000
78.5000
75.5000
75.6000
75.2000
73.4000
71.4000
69.8000
66.8000
64.3000
63.9000
62.9000
64.4000
68.5000
69.8000
69.2000
68.8000
67.5000
66.1000
62.5000
68.2000
77.3000
87.5000
94.0000
87.5000
82.0000
78.5000
75.3000
77.5000
79.6000
83.2000
84.6000
85.9000
86.4000
83.8000
78.0000
75.1000
71.4000
74.6000
76.0000
82.4000
87.2000
86.7000
84.4000
82.8000
81.8000
82.0000
82.7000
84.9000
86.1000
89.1000
92.0000
96.7000
92.3000
89.0000
89.5000
94.1000
95.9000
97.6000
102.400
102.500
102.900
103.300
107.100
110.500
104.300
105.700
106.900
107.100
109.000
107.800
108.900
111.200
106.500
98.5000
87.8000
81.3000
79.5000
78.5000
77.5000
74.3000
74.1000
74.6000
79.6000
84.1000
84.7000
87.8000
94.5000
94.4000
91.8000
89.4000
90.1000
87.0000
86.8000
92.2000
93.2000
95.1000
100.700
107.100
108.100
110.100
105.000
98.9000
96.5000
95.2000
99.7000
105.400
105.900
106.500
111.400
NA
NA
NA