| Value | Category | Cases | |
|---|---|---|---|
| -9 | Dont know | 58 |
22.9%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 3 |
1.2%
|
| -3 | Missing | 0 |
0%
|
| 0 | 187 |
73.9%
|
|
| 1 | 1 |
0.4%
|
|
| 2 | 1 |
0.4%
|
|
| 4 | 1 |
0.4%
|
|
| 9 | 2 |
0.8%
|
|
| Sysmiss | 746 |