Valeur | Catégorie | le cas | |
---|---|---|---|
0 | never | 8590 |
88.5%
|
1 | often | 227 |
2.3%
|
2 | sometimes | 392 |
4%
|
3 | yes, but not in the last 12 months | 493 |
5.1%
|
4 | yes, but frequency in last 12 months missing | 0 |
0%
|
Sysmiss | 7957 |