| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 4369 |
76.1%
|
| 2 | Yes, from a program or professional | 206 |
3.6%
|
| 3 | Yes, from a friend | 307 |
5.3%
|
| 4 | Yes, from a family member | 436 |
7.6%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 201 |
3.5%
|
| 6 | No | 222 |
3.9%
|
| Sysmiss | 83 |