Value | Category |
---|---|
-9 | Don't know |
-8 | Refusal |
-7 | Does not apply |
-3 | |
0 | |
1 | |
2 | |
3 | |
4 | |
5 | |
6 | |
7 | |
8 | |
9 | |
10 | |
11 | |
12 | |
13 | |
14 | |
15 | |
16 | |
18 | |
20 | |
21 | |
22 | |
23 | |
25 | |
27 | |
29 | |
30 | |
33 | |
35 | |
36 | |
37 | |
38 | |
40 | |
44 | |
45 | |
50 | |
55 | |
57 | |
60 | |
62 | |
66 | |
70 | |
75 | |
84 | |
85 | |
90 | |
92 | |
95 | |
100 | |
134 | |
135 | |
144 | |
175 | |
180 | |
200 | |
215 | |
230 | |
268 | |
270 | |
295 | |
400 | |
433 | |
450 | |
500 | |
501 | |
660 | |
760 | |
800 | |
955 | |
1000 | |
1735 | |
Sysmiss |