| Value | Category | Cases | |
|---|---|---|---|
| 1 | Filter cigarettes | 2542 |
85.1%
|
| 2 | Unfiltered cigarettes | 241 |
8.1%
|
| 3 | Filtered and unfiltered cigarettes | 122 |
4.1%
|
| 4 | Other tobacco products | 81 |
2.7%
|
| Sysmiss | 3234 |