| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn’t think much of them | 223 |
15.2%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 184 |
12.6%
|
| 3 | No | 1058 |
72.2%
|
| Sysmiss | 67 |