| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 899 |
42.2%
|
| 2 | Yes, from a program or professional | 107 |
5%
|
| 3 | Yes, from a friend | 278 |
13%
|
| 4 | Yes, from a family member | 271 |
12.7%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 174 |
8.2%
|
| 6 | No | 403 |
18.9%
|
| Sysmiss | 18 |