| Value | Category | Cases | |
|---|---|---|---|
| -9 | Dont know | 84 |
62.7%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 7 | 1 |
0.7%
|
|
| 9 | 1 |
0.7%
|
|
| 10 | 1 |
0.7%
|
|
| 11 | 2 |
1.5%
|
|
| 12 | 4 |
3%
|
|
| 13 | 2 |
1.5%
|
|
| 14 | 7 |
5.2%
|
|
| 15 | 12 |
9%
|
|
| 16 | 6 |
4.5%
|
|
| 17 | 4 |
3%
|
|
| 18 | 3 |
2.2%
|
|
| 19 | 4 |
3%
|
|
| 21 | 1 |
0.7%
|
|
| 24 | 2 |
1.5%
|
|
| Sysmiss | 865 |