| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1649 |
80.4%
|
| 2 | Yes, from a program or professional | 111 |
5.4%
|
| 3 | Yes, from a friend | 112 |
5.5%
|
| 4 | Yes, from a family member | 135 |
6.6%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 45 |
2.2%
|
| Sysmiss | 9 |