| Value | Category | Cases | |
|---|---|---|---|
| -9 | Dont know | 12 |
24%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 2 |
4%
|
| 15 | 1 |
2%
|
|
| 16 | 1 |
2%
|
|
| 19 | 1 |
2%
|
|
| 20 | 1 |
2%
|
|
| 23 | 3 |
6%
|
|
| 24 | 1 |
2%
|
|
| 28 | 1 |
2%
|
|
| 29 | 2 |
4%
|
|
| 30 | 1 |
2%
|
|
| 31 | 2 |
4%
|
|
| 32 | 1 |
2%
|
|
| 34 | 1 |
2%
|
|
| 37 | 3 |
6%
|
|
| 38 | 8 |
16%
|
|
| 39 | 1 |
2%
|
|
| 42 | 3 |
6%
|
|
| 46 | 1 |
2%
|
|
| 48 | 2 |
4%
|
|
| 54 | 2 |
4%
|
|
| Sysmiss | 949 |