| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1268 |
52.7%
|
| 2 | Yes, from a program or professional | 182 |
7.6%
|
| 3 | Yes, from a friend | 272 |
11.3%
|
| 4 | Yes, from a family member | 251 |
10.4%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 103 |
4.3%
|
| 6 | No | 330 |
13.7%
|
| Sysmiss | 25 |