| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 3217 |
64.8%
|
| 2 | Yes, from a program or professional | 177 |
3.6%
|
| 3 | Yes, from a friend | 284 |
5.7%
|
| 4 | Yes, from a family member | 361 |
7.3%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 107 |
2.2%
|
| 6 | No | 818 |
16.5%
|
| Sysmiss | 74 |