| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn't think much of them | 575 |
43.2%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 344 |
25.8%
|
| 3 | No | 413 |
31%
|
| Sysmiss | 24 |