| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 3562 |
87.6%
|
| 2 | Yes, from a program or professional | 67 |
1.6%
|
| 3 | Yes, from a friend | 133 |
3.3%
|
| 4 | Yes, from a family member | 122 |
3%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 59 |
1.5%
|
| 6 | No | 121 |
3%
|
| Sysmiss | 256 |