| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 12107 |
75.9%
|
| 2 | Yes, from a program or professional | 435 |
2.7%
|
| 3 | Yes, from a friend | 917 |
5.7%
|
| 4 | Yes, from a family member | 738 |
4.6%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 463 |
2.9%
|
| 6 | No | 1293 |
8.1%
|
| Sysmiss | 885 |