| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not a smoker | 178 |
79.5%
|
| 2 | Cigarettes only | 45 |
20.1%
|
| 3 | Other products only | 1 |
0.4%
|
| 4 | Cigarettes and other products | 0 |
0%
|
| Sysmiss | 5996 |