Value | Category |
---|---|
-9 | Don't know (spontaneous) |
-8 | Refusal (spontaneous) |
-7 | Does not apply |
0 | |
1 | |
2 | |
3 | |
5 | |
6 | |
7 | |
9 | |
10 | |
13 | |
15 | |
17 | |
18 | |
20 | |
25 | |
30 | |
40 | |
50 | |
60 | |
80 | |
100 | |
120 | |
140 | |
150 | |
250 | |
300 | |
400 | |
450 | |
500 | |
600 | |
630 | |
700 | |
800 | |
850 | |
1200 | |
1800 | |
2000 | |
2300 | |
2500 | |
Sysmiss |