| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1435 |
80.5%
|
| 2 | Yes, from a program or professional | 72 |
4%
|
| 3 | Yes, from a friend | 73 |
4.1%
|
| 4 | Yes, from a family member | 33 |
1.9%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 37 |
2.1%
|
| 6 | No | 133 |
7.5%
|
| Sysmiss | 12 |