| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 5391 |
95.4%
|
| 2 | Yes, from a program or professional | 20 |
0.4%
|
| 3 | Yes, from a friend | 80 |
1.4%
|
| 4 | Yes, from a family member | 27 |
0.5%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 15 |
0.3%
|
| 6 | No | 120 |
2.1%
|
| Sysmiss | 10 |