| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 669 |
42.2%
|
| 2 | Yes, from a program or professional | 36 |
2.3%
|
| 3 | Yes, from a friend | 226 |
14.3%
|
| 4 | Yes, from a family member | 206 |
13%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 60 |
3.8%
|
| 6 | No | 388 |
24.5%
|
| Sysmiss | 9 |