| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 114 |
70.8%
|
| 2 | Yes, from a program or professional | 6 |
3.7%
|
| 3 | Yes, from a friend | 7 |
4.3%
|
| 4 | Yes, from a family member | 7 |
4.3%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 4 |
2.5%
|
| 6 | No | 23 |
14.3%
|
| Sysmiss | 2 |