| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1630 |
80.3%
|
| 2 | Yes, from a program or professional | 73 |
3.6%
|
| 3 | Yes, from a friend | 120 |
5.9%
|
| 4 | Yes, from a family member | 76 |
3.7%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 33 |
1.6%
|
| 6 | No | 98 |
4.8%
|
| Sysmiss | 19 |