| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1209 |
80.1%
|
| 2 | Yes, from a program or professional | 46 |
3%
|
| 3 | Yes, from a friend | 50 |
3.3%
|
| 4 | Yes, from a family member | 31 |
2.1%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 28 |
1.9%
|
| 6 | No | 146 |
9.7%
|
| Sysmiss | 8 |