| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1251 |
40.5%
|
| 2 | Yes, from a program or professional | 154 |
5%
|
| 3 | Yes, from a friend | 454 |
14.7%
|
| 4 | Yes, from a family member | 482 |
15.6%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 196 |
6.3%
|
| 6 | 555 |
17.9%
|
|
| Sysmiss | 58 |