| Value | Category | Cases | |
|---|---|---|---|
| 1 | Group 1 | 1197 |
28%
|
| 2 | Group 2 | 1248 |
29.2%
|
| -8 | Not asked on paper | 648 |
15.1%
|
| -7 | Filtered (split) | 0 |
0%
|
| -6 | Follow-up refusal | 1188 |
27.8%
|