| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1906 |
89.5%
|
| 2 | Yes, from a program or professional | 34 |
1.6%
|
| 3 | Yes, from a friend | 53 |
2.5%
|
| 4 | Yes, from a family member | 29 |
1.4%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 19 |
0.9%
|
| 6 | No | 88 |
4.1%
|
| Sysmiss | 4 |