| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 4891 |
86.8%
|
| 2 | Yes, from a program or professional | 89 |
1.6%
|
| 3 | Yes, from a friend | 259 |
4.6%
|
| 4 | Yes, from a family member | 111 |
2%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 47 |
0.8%
|
| 6 | No | 237 |
4.2%
|
| Sysmiss | 64 |