| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | Jamais | 334 |
3.7%
|
| 2 | Rarement | 12 |
0.1%
|
| 3 | Parfois | 8 |
0.1%
|
| 4 | Souvent | 7 |
0.1%
|
| 998 | [REFUS] | 0 |
0%
|
| 999 | [NSP] | 0 |
0%
|
| Sysmiss | 8631 |