42
■
IB
A. Manufacturing, mining, and utilities—Continued
Chemicals and products
Seasonally adjusted
OUTPOT - COHTIBUED
JAB FEB HAB APB HAT JOBE JOLT AOG SEPT
OCT
BOT
DSC
Q 1
Q 2
IBDEX, 1977
Q 3 Q 4
* 100
ABB.
ATG.
71
67.2
67.4
66.1
69.0
69.5
71.5
72.1
72.1
73.6
74.2
75.6
76.4
67.6
70.0
72.6
75.4
71.4
72
77.5
78.5
78.7
78.8
79.8
79.7
79.8
81.0
81.1
82.6
83.6
82.8
78.3
79.4
80.7
83.0
80.3
73
84.7
85.9
86. 1
86.4
87.3
87.4
88.4
90.0
88.2
91.2
90.2
87.9
85.6
87.0
88.9
89. 8
87.8
74
90.5
90.0
90.9
91.7
91.0
91.3
93.8
92.8
93.0
93.4
89.0
84.5
90.5
91.3
93.2
89.0
91.0
75
64.3
80.5
76.4
78.2
79.1
81.3
82.5
83.3
84.7
86.7
87.3
88.8
81.1
79.5
83. 5
87.6
82.9
76
88.2
91.4
91.3
91.2
90. 1
92.5
93.3
93.3
94.6
94.6
96.1
96.8
90.3
91.3
93.8
95.8
92.8
77
96.5
96.8
97.9
98.7
100.8
100.3
99.8
102.9
101.5
101.4
102.3
101.0
97.0
100.0
101.4
101.6
100.0
78
103.3
102.7
102.8
104.8
106.5
107.9
108.4
108.0
108.5
109.2
109.3
110.0
103.0
106.4
108.3
109.5
106.8
79
109.3
111.0
111. 1
111.9
112.5
111.8
112.3
113.1
110.4
111.5
111.4
110.4
110.5
112. 1
111.9
111. 1
111.4
80
110.9
109.6
106.5
107.0
102.3
100.9
101.2
104.2
107.9
106.8
107.7
110.2
109.7
103.4
104.4
108.2
106.4
81
111.5
112.4
114.6
114.8
114.2
115.3
116.4
114.0
113.6
110.5
108.2
105.3
112.8
114.8
114.6
108.0
112.6
82
104. 4
105.2
104.7
103.5
102.2
103.0
102.9
103.1
104.7
103.7
103.7
103.9
104.8
102.9
103.6
103.8
103.8
83
107.2
109.0
111.3
111.0
113.6
113.2
114.8
117.4
119.0
118.5
117.0
115.2
109. 1
112.6
117.1
116.9
114.0
84
118.2
120.1
120.3
119.9
119.5
122. 1
122.9
122.0
124.2
123.5
124.3
123.4
119.5
120.5
123.0
123.7
121.7
■
IB
CAPACITT
JAB FEB
HAB
APB
HAT
JOBE
JULT
AOG
SEPT
OCT
HOT
DEC
Q 1
PEBCEBT OF 1977 ODTPOT
ABB.
Q 2 Q 3 Q 4 ATG.
48
13.0
13. 1
13.3
13.4
13.5
13.7
13.8
14.0
14.1
14.2
14.4
14.5
13.1,
, 13.5
14.0
14.4
13.7
49
14.6
14.7
14.8
14.9
15.0
15. 1
15.2
15.3
15.4
15.4
15.5
15.6
14.7
15. 0
15.3
15. 5
15. 1
50
15.7
15.9
16.0
16. 1
16.2
16.3
16.4
16.5
16.7
16.8
16.9
17.0
15.9
16.2
16. 5
16. 9
16. 4
51
17. 1
17.3
17.4
17.5
17.7
17.8
17.9
18.1
18.2
18.3
18.4
18.6
17.3
17.7
18. 1
18.4
17.9
52
18.7
18.9
19.0
19. 1
19.3
19.4
19.5
19.7
19.8
19.9
20.1
20.2
18.9
19.3
19.7
20. 1
19.5
53
20.4
20.5
20.7
20.8
20.9
21.1
21.2
21.4
21.5
21.7
21.8
21.9
20.5
20.9
21.4
21.8
21.2
54
22. 1
22.2
22.3
22.4
22.5
22.6
22.7
22.8
22.9
23.0
23.1
23.3
22.2
22.5
22.8
23.2
22.7
55
23.5
23.6
23.8
24.0
24.2
24.4
24.6
24.8
25.0
25.2
25.4
25.7
23.6
24.2
24.8
25.4
24.5
56
25.9
26.1
26.3
26.5
26.8
27.0
27.2
27.4
27.7
27.9
28.1
28.3
26. 1
26.8
27.4
28. 1
27.1
57
28. 5
28.7
28.9
29.0
29.2
29.9
29.6
29.7
29.9
30. 1
30.3
30.5
28.7
29.2
29.7
30. 3
29.5
58
30.7
30.9
31. 1
31.3
31.5
31.8
32.0
32.2
32.5
32.7
32.9
33.1
30.9
31.5
32.2
32.9
31.9
59
33.3
33.5
33.7
33.9
34. 1
34.3
34.5
34.7
34.8
35.0
35.2
35.4
33.5
34.1
34.7
35.2
34.4
60
35.6
35.9
36. 1
36.3
36.6
36.8
37.0
37.3
37.5
37.8
38.0
38.2
35.9
36.6
37.3
38.0
36.9
61
38. 5
38.7
39.0
39.3
39.5
39.8
40.0
40.3
40.6
40.8
41. 1
41.3
38.7
39.5
40.3
41. 1
39.9
62
41.6
41.8
42. 1
42.3
42.5
42.8
43.0
43.2
43.5
43.7
43.9
44.2
41.8
42.5
43.2
43.9
42.9
63
44.5
44.7
45.0
45.3
45.6
45.9
46.2
46.5
46.8
47. 1
47.4
47.7
44.7
45.6
46.5
47.4
46. 1
64
48. 0
48.3
48.7
49.0
49.3
49.7
50.0
50.4
50.7
51.0
51.4
51.8
48.3
49.3
50.4
51.4
49.9
65
52.2
52.6
53. 1
53.5
54.0
54.5
55.0
55.5
56.0
56.4
56.9
57.4
52.6
54.0
55.5
56.9
54.8
66
57.9
58.4
58.9
59.5
60.0
60.5
61.0
61.5
62. 1
62.6
63. 1
63.6
58.4
60.0
61.5
63. 1
60.8
67
64. 1
64.7
65.3
65.9
66.5
67.1
67.7
68.3
68.9
69.5
70.1
70.7
64.7
66.5
68.3
70. 1
67. 4
68
71.2
71.7
72.2
72.6
73.1
73.6
74.0
74.5
75.0
75.4
75.9
76.4
71.7
73. 1
74.5
75.9
73.8
69
76. 8
77.3
77.7
78. 1
78.6
79.0
79.5
79.9
80.4
80.8
81.2
81.7
77.3
78.6
79.9
81.2
79.2
70
82. 1
82.6
83. 1
83.6
84.1
84.6
85.1
85.6
86. 1
86.6
87. 1
87.6
82.6
84. 1
85.6
87. 1
84.8
71
88. 0
88.4
88.9
89.3
89.7
90.2
90.6
91.0
91.5
91.9
92.3
92.8
88.4
l 9 -l
91.0
92.3
90.4
72
93.2
93.6
94.1
94.5
94.9
95.3
95.8
96.2
96.6
97.0
97.5
97.9
93.6
94.9
96.2
97.5
95.5
73
98.3
98.8
99.3
99.8
100.3
100.8
101.3
101.8
102.3
102.8
103.3
103.8
98.8
100.3
101.8
103.3
101. 1
74
104.4
105.0
105.5
106.1
106.7
107.3
107.8
108.4
109.0
109.6
110.1
110.7
105.0
106.7
108.4
110. 1
107.5
75
111.3
111.9
112.5
113.1
113.7
114.3
114.8
115.4
116.0
116.6
117.2
117.8
111.9
113.7
115.4
117.2
114.5
76
118.3
118.8
119.3
119.8
120.3
120.8
121.2
121.7
122.2
122.7
123.2
123.7
118.8
120.3
121.7
123.2
121.0
77
124. 1
124.6
125.1
125.6
126.0
126.5
127.0
127.5
127.9
128.4
128.9
129.4
124.6
126.0
127.5
128.9
126.7
78
129.8
130.1
130.5
130.9
131.2
131.6
131.9
132.3
132.6
133.0
133.4
133.7
130.1
131.2
132.3
133.4
131.7
79
134. 1
134.5
134.9
135.3
135.7
136. 1
136.4
136.8
137.2
137.6
138.0
138.4
134.5
135.7
136.8
138.0
136. 2
80
138.8
139.3
139.7
140. 1
140.6
141.0
141.5
141.9
142.4
142.8
143.2
143.7
139.3
140.6
141.9
143.2
141.2
81
144. 1
144.6
145.0
145.4
145.9
146.3
146.8
147.2
147.7
148. 1
148.5
149.0
144.6
145.9
147.2
148.5
146.5
82
149.4
149.8
150.2
150.6
151.0
151.4
151.7
152.1
152.5
152.9
153.3
153.7
149.8
151.0
152.1
153.3
151.5
83
154.0
154.2
154.5
154.7
154.9
155.2
155.4
155.6
155.9
156. 1
156.3
156.6
154.2
154.9
155.6
156.3
155. 3
84
156.8
157.1
157.4
157.7
158.0
158.3
158.5
158.8
159.1
159.4
159.7
160.0
157.1
158.0
158.8
159.7
158.4