CONTROL INFORMATION [TO BE COMPLETED BEFORE INTERVIEW]
Categories
Value
Category
-7
Does not apply
2
3
4
5
6
7
8
9
10
11
12
13
14
20
21
24
26
27
28
34
35
37
50
60
68
74
99
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.