| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 359 |
8.4%
|
| 2 | Rarely | 471 |
11%
|
| 3 | Sometimes | 863 |
20.2%
|
| 4 | Often | 420 |
9.8%
|
| 5 | Really often | 165 |
3.9%
|
| -8 | Not applicable (not asked on paper) | 648 |
15.1%
|
| -6 | Follow-up refusal | 1188 |
27.8%
|
| -2 | No answer (or invalid answer) | 151 |
3.5%
|
| -1 | Can't choose | 16 |
0.4%
|