| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn't think much of them | 1133 |
58.4%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 331 |
17.1%
|
| 3 | No | 476 |
24.5%
|
| Sysmiss | 10 |