Value | Category |
---|---|
-9 | Don't know (spontaneous) |
-8 | Refusal (spontaneous) |
-7 | Does not apply |
0 | |
1 | |
2 | |
3 | |
4 | |
5 | |
6 | |
7 | |
8 | |
9 | |
10 | |
11 | |
12 | |
15 | |
17 | |
18 | |
19 | |
20 | |
21 | |
25 | |
30 | |
35 | |
36 | |
38 | |
48 | |
50 | |
51 | |
60 | |
69 | |
70 | |
71 | |
76 | |
82 | |
86 | |
88 | |
89 | |
93 | |
100 | |
108 | |
113 | |
120 | |
130 | |
215 | |
250 | |
280 | |
300 | |
400 | |
800 | |
Sysmiss |