Survey of Establishments on Employment, Earnings & Hours of Work - 1977

Sri Lanka, 1977

Reference ID

LKA_1977_SSE_v01_M

Producer(s)

Statistics Division - Department of Labour

Metadata

DDI/XML JSON

Created on

Aug 28, 2024

Last modified

Aug 28, 2024

Page views

4725

Prof _Tec & Related Workers - Column 4 (P_T_WORKERS2)

Data file: SSE77

Overview

Valid: 854

Invalid: 702

Minimum: 6

Maximum: 11266

Type: Discrete

Start: 120

End: 126

Width: 7

Range: -

Format: Numeric

Questions and instructions

Categories

Value	Category
6
7
8
11
12
15
16
17
18
19
20
21
22
23
24
26
27
28
30
32
33
34
35
36
37
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44
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46
47
48
49
50
51
52
53
54
55
56
57
58
60
62
63
64
65
67
68
69
70
72
73
74
75
76
77
78
79
80
83
84
85
86
88
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91
92
93
94
96
98
100
102
104
105
106
107
109
110
111
112
113
114
115
116
117
118
119
120
122
123
125
126
128
129
130
131
132
133
134
135
136
137
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142
144
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152
153
155
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162
163
164
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166
167
168
169
170
171
172
173
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177
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180
181
184
187
188
191
192
193
196
197
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200
201
202
203
204
205
207
208
210
211
212
213
215
216
217
219
220
222
223
224
225
226
227
228
230
232
233
234
235
237
238
239
240
241
242
244
245
248
250
251
252
254
256
259
260
261
263
264
266
272
273
278
280
283
284
285
287
293
294
295
297
298
299
300
302
303
304
307
310
312
317
320
321
324
330
331
332
333
335
336
342
348
353
360
361
362
373
376
378
380
388
393
397
399
401
405
411
412
420
428
432
435
447
449
451
452
462
470
476
489
504
514
535
545
553
582
606
610
627
667
670
675
678
728
767
771
773
776
791
793
825
842
848
879
884
885
942
973
1008
1040
1184
1204
1224
1252
1283
1365
1433
1485
1500
1612
1617
1632
1666
1685
1738
1786
1955
2031
2037
2507
2592
2956
3057
3089
3508
3790
3958
6129
11266
Sysmiss

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

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