| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 3846 |
82.5%
|
| 2 | Yes, from a program or professional | 76 |
1.6%
|
| 3 | Yes, from a friend | 167 |
3.6%
|
| 4 | Yes, from a family member | 150 |
3.2%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 100 |
2.1%
|
| 6 | No | 323 |
6.9%
|
| Sysmiss | 10 |