| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 5818 |
89.8%
|
| 2 | Yes, from a program or professional | 71 |
1.1%
|
| 3 | Yes, from a friend | 165 |
2.5%
|
| 4 | Yes, from a family member | 61 |
0.9%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 19 |
0.3%
|
| 6 | No | 342 |
5.3%
|
| Sysmiss | 42 |