| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | Continued | 475 |
9.4%
|
| 2 | Stopped | 4558 |
89.7%
|
| 3 | Depends | 31 |
0.6%
|
| 8 | Don't know | 12 |
0.2%
|
| 9 | 3 |
0.1%
|
|
| Sysmiss | 9 |