| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1995 |
53.7%
|
| 2 | Yes, from a program or professional | 78 |
2.1%
|
| 3 | Yes, from a friend | 300 |
8.1%
|
| 4 | Yes, from a family member | 310 |
8.3%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 149 |
4%
|
| 6 | No | 883 |
23.8%
|
| Sysmiss | 14 |