| Value | Category | Cases | |
|---|---|---|---|
| -9 | Dont know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | 72 |
80.9%
|
|
| 2 | 10 |
11.2%
|
|
| 3 | 7 |
7.9%
|
|
| Sysmiss | 910 |