| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 3285 |
81.7%
|
| 2 | Yes, from a program or professional | 166 |
4.1%
|
| 3 | Yes, from a friend | 190 |
4.7%
|
| 4 | Yes, from a family member | 84 |
2.1%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 96 |
2.4%
|
| 6 | No | 198 |
4.9%
|
| Sysmiss | 19 |