| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 6924 |
60.2%
|
| 2 | Yes, from a program or professional | 628 |
5.5%
|
| 3 | Yes, from a friend | 926 |
8%
|
| 4 | Yes, from a family member | 860 |
7.5%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 1617 |
14.1%
|
| 6 | No | 553 |
4.8%
|
| Sysmiss | 122 |