INTERVIEWERS PLEASE ANSWER AT END OF THE INTERVIEW
Categories
Value
Category
-9
don't know
-8
refusal
1
less than one year
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
32
33
35
36
37
40
44
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.