| Value | Category | Cases | |
|---|---|---|---|
| 1 | One visit in face-to-face interview with one person | 898 |
90%
|
| 2 | One visit in face-to-face interview with different managers/staff | 96 |
9.6%
|
| 3 | Several visits | 4 |
0.4%
|
| 4 | CATI | 0 |
0%
|