Value | Category |
---|---|
-2 | Do not know |
-1 | Refused |
0 | |
1 | |
1.5 | |
2 | |
3 | |
3.5 | |
4 | |
4.5 | |
5 | |
6 | |
6.5 | |
7 | |
7.5 | |
8 | |
8.5 | |
9 | |
10 | |
12 | |
13 | |
14 | |
15 | |
16 | |
17 | |
18 | |
20 | |
22 | |
25 | |
27 | |
30 | |
32 | |
35 | |
38 | |
39 | |
40 | |
43 | |
44 | |
45 | |
46 | |
52 | |
55 | |
66 | |
68 | |
70 | |
72 | |
80 | |
89 | |
114 | |
130 | |
157 | |
200 | |
263 | |
Sysmiss |