| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2321 |
49.7%
|
| 2 | Yes, from a program or professional | 174 |
3.7%
|
| 3 | Yes, from a friend | 523 |
11.2%
|
| 4 | Yes, from a family member | 539 |
11.5%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 216 |
4.6%
|
| 6 | No | 898 |
19.2%
|
| Sysmiss | 25 |