| Value | Category | Cases | |
|---|---|---|---|
| 1 | Pipe smoking | 0 |
0%
|
| 2 | Cigars | 24 |
72.7%
|
| 3 | Chewed tobacco | 0 |
0%
|
| 4 | Snuff | 9 |
27.3%
|
| Sysmiss | 832 |