| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1606 |
92.1%
|
| 2 | Yes, from a program or professional | 49 |
2.8%
|
| 3 | Yes, from a friend | 40 |
2.3%
|
| 4 | Yes, from a family member | 29 |
1.7%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 12 |
0.7%
|
| 6 | No | 7 |
0.4%
|
| Sysmiss | 21 |