| Value | Category | Cases | |
|---|---|---|---|
| 1 | I don't live with them/don't see any of them smoking at hom | 2100 |
24%
|
| 2 | About every day | 1404 |
16.1%
|
| 3 | Sometimes | 3887 |
44.5%
|
| 4 | Never | 1353 |
15.5%
|
| Sysmiss | 45 |