| Value | Category | Cases | |
|---|---|---|---|
| 1 | I never smoked cigarettes. | 12843 |
77.2%
|
| 2 | Manufactured cigarettes | 3308 |
19.9%
|
| 3 | Hand-rolled cigarettes. | 316 |
1.9%
|
| 4 | Other tobacco products | 165 |
1%
|
| Sysmiss | 206 |