A. Manufacturing, mining, and utilities—Continued 
Fabricated metal products 
Seasonally adjusted 
21 
■ 
TR 
OUTPUT - CORTIRUED 
JAR PEB NAB 
APB 
HAT 
JURE 
JULY 
AUG 
SEPT 
OCT 
ROY 
DEC 
Q 1 
Q 2 
IRDEX, 1977 
Q 3 Q 4 
» 100 
ARR. 
AYG. 
71 
80.8 
80.6 
79.9 
80.5 
80.8 
81. 1 
81.2 
80.9 
81.9 
82.9 
83.5 
83.9 
80.5 
80.8 
81.4 
83.4 
81.5 
72 
85.2 
86.0 
87.2 
87.3 
88. 2 
88.2 
87.8 
89.9 
91.5 
92.7 
94.2 
94.4 
86.1 
87.9 
89.7 
93.7 
89.4 
73 
96.5 
97.8 
98.7 
99.5 
99.5 
99.9 
100.7 
100.4 
100.2 
101.2 
100.8 
97.4 
97.7 
99.6 
100.4 
99.8 
99.4 
74 
96.3 
95.4 
95.4 
96.2 
97.5 
96.3 
95.3 
96.4 
96.5 
96.2 
93.8 
89.3 
95.7 
96.6 
96.1 
93. 1 
95.4 
75 
66.8 
83.5 
81.5 
81.4 
80.8 
79.8 
79.5 
81.7 
83.5 
83.7 
84.4 
85.9 
83.9 
80.7 
81.6 
84.7 
82.7 
76 
86.6 
88.6 
89. 1 
89.3 
90.5 
91.3 
92.4 
92.8 
93.5 
93.7 
95.2 
96.0 
88.1 
90.4 
92.9 
94.9 
91.6 
77 
95.8 
95.9 
96.9 
97.7 
98.7 
100.0 
100.9 
102.0 
102.3 
103.3 
103.2 
103. 1 
96.2 
98.8 
101.8 
103.2 
100.0 
78 
103.6 
101.5 
101.9 
104.4 
105.6 
105.6 
105.8 
106.7 
107.5 
107.8 
108.5 
109.3 
102.3 
105.2 
106.7 
108.5 
105.7 
79 
110.5 
111.2 
111.2 
107.9 
110.2 
110. 1 
108.9 
108.6 
108.6 
109.0 
108.5 
108.0 
111.0 
109.4 
108.7 
108.5 
109.4 
80 
107.1 
107.0 
107.1 
105.3 
100.8 
96.9 
96.3 
98.2 
99.9 
99.3 
101.4 
102.4 
107.1 
101.0 
98. 1 
101. 1 
101.8 
81 
101.5 
101.2 
102.8 
101.5 
101.9 
102.3 
104.0 
104.3 
102.5 
100.7 
98.7 
97.7 
101.8 
101.9 
103.6 
99. 1 
101.6 
82 
91.3 
93.2 
92.3 
88.9 
87.9 
86.9 
85.2 
85.2 
83.7 
81.7 
81.2 
81.8 
92.2 
87.9 
84.7 
81.5 
86.6 
83 
82.6 
84.0 
85.3 
85.2 
86.4 
86.9 
89. 1 
91.2 
93.0 
93.2 
95.3 
96.6 
83.9 
86.2 
91.1 
95.0 
89.1 
84 
97.2 
99. 1 
102. 1 
101.5 
101.9 
103.3 
103.7 
104.1 
104.8 
. 104.8 
105.4 
105.9 
99.5 
102.2 
104.2 
105.4 
102.8 
■ 
TB 
CAPACITY 
JAN PEB 
BAB 
APB 
BAY 
JUNE 
JULZ 
AUG 
SEPT 
OCT 
ROY 
DEC 
Q 1 
PEBCERT OP 1977 
02 Q 3 Q 4 
OUTPUT 
ARR. 
AYG. 
48 
46.8 
47.1 
47.3 
47.5 
47.6 
47. 8 
48.0 
48.2 
48.4 
48.6 
48.8 
48.9 
47.0 
47.6 
48.2 
48.8 
47.9 
49 
49. 1 
49.2 
49.3 
49.4 
49.5 
49.5 
49.6 
49.7 
49.8 
49.9 
50.0 
50.2 
49.2 
49.5 
49.7 
50.0 
49.6 
50 
50.3 
50.5 
50.8 
51. 1 
51.3 
51.6 
51.9 
52.1 
52.4 
52.7 
53.0 
53.2 
50.6 
51.3 
52.1 
52.9 
51.7 
51 
53.4 
53.6 
53.7 
53.9 
54.0 
54. 1 
54.3 
54.4 
54.6 
54.7 
54.8 
55.0 
53.6 
54.0 
54.4 
54.8 
54.2 
52 
55. 1 
55.3 
55.4 
55.5 
55.7 
55.8 
55.9 
56.1 
56.2 
56.3 
56.5 
56.6 
55.3 
55.7 
56.1 
56.5 
55.9 
53 
56.8 
56.9 
57.1 
57.3 
57.4 
57.6 
57.7 
57.9 
58.1 
58.2 
58.4 
58.5 
56.9 
57.4 
57.9 
58.4 
57.7 
54 
58.7 
58.8 
59.0 
59. 1 
59.3 
59.4 
59.6 
59.7 
59.8 
60.0 
60. 1 
60.3 
58.8 
59.3 
59.7 
60. 1 
59.5 
55 
60.4 
60.6 
60.8 
60.9 
61.1 
61.3 
61.5 
61.7 
61.8 
62.0 
62.2 
62.4 
60.6 
61.1 
61.7 
62.2 
61.4 
56 
62.6 
62.8 
63.0 
63.2 
63.4 
63.6 
63.8 
64.0 
64.2 
64.4 
64.6 
64.8 
62.8 
63.4 
64.0 
64.6 
63.7 
57 
65.0 
65.2 
65.4 
65.6 
65.7 
65.9 
66. 1 
66.3 
66.4 
66.6 
66.8 
67.0 
65.2 
65.7 
66.3 
66.8 
66.0 
58 
67.2 
67.3 
67.5 
67.7 
67.9 
68. 1 
68.3 
68.5 
68.7 
68.9 
69.1 
69.3 
67.3 
67.9 
68.5 
69. 1 
68.2 
59 
69.5 
69.7 
69.9 
70.2 
70.4 
70.6 
70.9 
71.1 
71.3 
71.6 
71.8 
72. 1 
69.7 
70.4 
71.1 
71.8 
70.8 
60 
72.4 
72.6 
73.0 
73.3 
73.6 
73.9 
74.2 
74.6 
74.9 
75.2 
75.5 
75.7 
72.7 
73.6 
74.6 
75.5 
74.1 
61 
75.9 
76.1 
76.3 
76.4 
76.5 
76.6 
76.7 
76.8 
76.9 
77.0 
77.1 
77.3 
76.1 
76.5 
76.8 
77.1 
76.6 
62 
77.5 
77.7 
77.9 
78.2 
78.4 
78. 7 
79.0 
79.2 
79.5 
79.7 
80.0 
80.2 
77.7 
78.4 
79.2 
80.0 
78.8 
63 
80.4 
80.6 
80.8 
81.0 
81.2 
81.3 
81.5 
81.7 
81.9 
82.0 
82.2 
82.4 
80.6 
81.2 
81.7 
82.2 
81.4 
64 
82.6 
82.8 
83.0 
83.3 
83.5 
83.7 
83.9 
84.1 
84.4 
84.6 
84.8 
85. 1 
82.8 
83.5 
84. 1 
84.8 
83.8 
65 
85.3 
85.6 
85.8 
86. 1 
86.4 
86.6 
86.9 
87.2 
87.4 
87.7 
08. 0 
88.3 
85.6 
86.4 
87.2 
88.0 
86.6 
66 
88.6 
88.9 
89.3 
89.7 
90.0 
90.4 
90.8 
91.1 
91.5 
91.9 
92.2 
92.6 
89.0 
90.0 
91.1 
92.2 
90.6 
67 
93.0 
93.4 
93.8 
94.3 
94.7 
95. 1 
95.5 
95.9 
96.3 
96.8 
97.2 
97.6 
93.4 
94.7 
95.9 
97.2 
95.3 
68 
98. 0 
98.5 
99.0 
99.5 
100.0 
100.5 
101.0 
101.5 
102.0 
102.5 
103.0 
103.5 
98.5 
100.0 
101.5 
103.0 
100.8 
69 
104.0 
104.4 
104.8 
105. 1 
105.5 
105.9 
106.3 
106.7 
107.1 
107.4 
107.8 
108.2 
104.4 
105.5 
106.7 
107.8 
106.1 
70 
108.5 
108.8 
109.1 
109.4 
109.7 
110. 0 
110.2 
110.5 
110.8 
111.1 
111.4 
111.7 
108.8 
109.7 
110.5 
111.4 
110. 1 
71 
111.9 
112. 1 
112.3 
112.5 
112.7 
112.9 
113.0 
113.2 
113.4 
113.6 
113.8 
114.0 
112.1 
112.7 
113.2 
113.8 
112.9 
72 
114.2 
114.4 
114.7 
114.9 
115. 1 
115. 4 
115.6 
115.8 
116. 1 
116.3 
116.5 
116.8 
114.4 
115.1 
115.8 
116.5 
115.5 
73 
117.0 
117.2 
117.5 
117.7 
117.9 
118.2 
118.4 
118.6 
118.9 
119. 1 
119.3 
119.6 
117.2 
117.9 
118.6 
119.3 
118.3 
74 
119.8 
120.0 
120.2 
120.5 
120.7 
120.9 
121.1 
121.3 
121.5 
121.8 
122.0 
122.2 
120.0 
120.7 
121.3 
122.0 
121.0 
75 
122.3 
122.4 
122.5 
122.6 
122.7 
122.8 
122.9 
123.0 
123.1 
123.2 
123.3 
123.4 
122.4 
122.7 
123.0 
123.3 
122.8 
76 
123.4 
123.5 
123.6 
123.6 
123.7 
123.8 
123.8 
123.9 
124.0 
124.0 
124. 1 
124.2 
123.5 
123.7 
123.9 
124. 1 
123.8 
77 
124.2 
124.3 
124.4 
124.5 
124.6 
124.7 
124.8 
124.9 
125.0 
125. 1 
125.2 
125.3 
124.3 
124.6 
124.9 
125.2 
124.7 
78 
125.4 
125.5 
125.6 
125.8 
125.9 
126.0 
126.2 
126.3 
126.4 
126.6 
126.7 
126.8 
125.5 
125.9 
126.3 
126.7 
126. 1 
79 
127.0 
127.2 
127.4 
127.5 
127.7 
127. 9 
128.1 
128.3 
128.5 
128.6 
128.8 
129.0 
127.2 
127.7 
128.3 
128.8 
128.0 
80 
129.2 
129.3 
129.4 
129.6 
129.7 
129.8 
130.0 
130. 1 
130.2 
130.4 
130.5 
130.6 
129.3 
129.7 
130.1 
130.5 
129.9 
81 
130. 8 
130.9 
131.0 
131.2 
131.3 
131.4 
131.6 
131.7 
131.8 
132.0 
132.1 
132.2 
130.9 
131.3 
131.7 
132.1 
131.5 
82 
132. 3 
132.3 
132.4 
132.4 
132.4 
132.4 
132.5 
132.5 
132.5 
132.5 
132.6 
132.6 
132.3 
132.4 
132.5 
132.6 
132.4 
83 
132.6 
132.6 
132.6 
132.6 
132.6 
132.6 
132.5 
132.5 
132.5 
132.5 
132.5 
132.5 
132.6 
132.6 
132.5 
132.5 
132.5 
84 
132.5 
132.6 
132.6 
132.6 
132.7 
132.7 
132.8 
132.8 
132.9 
132.9 
132.9 
133.0 
132.6 
132.7 
132.8 
132.9 
132.7