| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1153 |
58.8%
|
| 2 | Yes, from a program or professional | 125 |
6.4%
|
| 3 | Yes, from a friend | 196 |
10%
|
| 4 | Yes, from a family member | 124 |
6.3%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 93 |
4.7%
|
| 6 | No | 269 |
13.7%
|
| Sysmiss | 9 |