| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn't think much of them | 1166 |
60.9%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 345 |
18%
|
| 3 | No | 405 |
21.1%
|
| Sysmiss | 36 |