| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 955 |
46.7%
|
| 2 | Yes, from a program or professional | 124 |
6.1%
|
| 3 | Yes, from a friend | 252 |
12.3%
|
| 4 | Yes, from a family member | 417 |
20.4%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 206 |
10.1%
|
| 6 | No | 89 |
4.4%
|
| Sysmiss | 9 |