| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 1226 |
81.3%
|
| 2 | Yes, from a program or professional | 37 |
2.5%
|
| 3 | Yes, from a friend | 46 |
3.1%
|
| 4 | Yes, from a family member | 42 |
2.8%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 16 |
1.1%
|
| 6 | No | 141 |
9.4%
|
| Sysmiss | 24 |