| Value | Category | Cases | |
|---|---|---|---|
| 1 | Comments books | 41 |
53.9%
|
| 2 | Helpline | 0 |
0%
|
| 3 | Survey face to face | 35 |
46.1%
|
| 4 | Other | 0 |
0%
|
| Sysmiss | 74 |