| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1337 |
75.3%
|
| 2 | Yes, from a program or professional | 42 |
2.4%
|
| 3 | Yes, from a friend | 101 |
5.7%
|
| 4 | Yes, from a family member | 123 |
6.9%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 112 |
6.3%
|
| 6 | No | 60 |
3.4%
|
| Sysmiss | 32 |