| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2810 |
65.6%
|
| 2 | Yes, from a program or professional | 68 |
1.6%
|
| 3 | Yes, from a friend | 321 |
7.5%
|
| 4 | Yes, from a family member | 142 |
3.3%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 70 |
1.6%
|
| 6 | No | 871 |
20.3%
|
| Sysmiss | 38 |