| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 8226 |
69.5%
|
| 2 | Yes, from a program or professional | 434 |
3.7%
|
| 3 | Yes, from a friend | 675 |
5.7%
|
| 4 | Yes, from a family member | 1077 |
9.1%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 333 |
2.8%
|
| 6 | No | 1086 |
9.2%
|
| Sysmiss | 51 |