| Value | Category | Cases | |
|---|---|---|---|
| 1 | One visit in face-to-face interview with one person | 294 |
92.2%
|
| 2 | One visit in face-to-face interview with different managers/staff | 4 |
1.3%
|
| 3 | Several visits | 21 |
6.6%
|
| Sysmiss | 1 |