| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn't think much of them | 1071 |
60.8%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 323 |
18.3%
|
| 3 | No | 368 |
20.9%
|
| Sysmiss | 16 |