| Value | Category | Cases | |
|---|---|---|---|
| -9 | -9. Don't know | 0 |
0%
|
| -8 | -8. Refused/no response | 2 |
10%
|
| 16 | 1 |
5%
|
|
| 17 | 1 |
5%
|
|
| 19 | 3 |
15%
|
|
| 20 | 1 |
5%
|
|
| 21 | 2 |
10%
|
|
| 22 | 1 |
5%
|
|
| 23 | 2 |
10%
|
|
| 24 | 1 |
5%
|
|
| 26 | 1 |
5%
|
|
| 28 | 2 |
10%
|
|
| 29 | 1 |
5%
|
|
| 30 | 1 |
5%
|
|
| 32 | 1 |
5%
|
|
| Sysmiss | 79 |