| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2797 |
73.6%
|
| 2 | Yes, from a program or professional | 280 |
7.4%
|
| 3 | Yes, from a friend | 184 |
4.8%
|
| 4 | Yes, from a family member | 141 |
3.7%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 205 |
5.4%
|
| 6 | No | 193 |
5.1%
|
| Sysmiss | 29 |