| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2386 |
64.4%
|
| 2 | Yes, from a program or professional | 238 |
6.4%
|
| 3 | Yes, from a friend | 314 |
8.5%
|
| 4 | Yes, from a family member | 209 |
5.6%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 164 |
4.4%
|
| 6 | No | 395 |
10.7%
|
| Sysmiss | 56 |