| Value | Category | Cases | |
|---|---|---|---|
| 1 | I never smoked any kind of tobacco products | 2479 |
86.3%
|
| 2 | I only smoke cigarettes | 151 |
5.3%
|
| 3 | Water pipe | 203 |
7.1%
|
| 4 | Pipe | 12 |
0.4%
|
| 5 | Cigars | 22 |
0.8%
|
| 6 | Other, like snuff | 7 |
0.2%
|
| Sysmiss | 32 |