| Value | Category | Cases | |
|---|---|---|---|
| 1 | One visit in face-to-face interview with one person | 81 |
55.5%
|
| 2 | One visit in face-to-face interview with different managers/staff | 62 |
42.5%
|
| 3 | Several visits | 3 |
2.1%
|
| Sysmiss | 3 |