| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1721 |
56.6%
|
| 2 | No | 222 |
7.3%
|
| -6 | Follow up refusal | 1011 |
33.2%
|
| -2 | No answer | 54 |
1.8%
|
| -1 | Can't choose | 35 |
1.2%
|