| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never used smokeless tobacco | 1968 |
71.1%
|
| 2 | I don't use smokeless tobacco now | 267 |
9.6%
|
| 3 | Yes | 169 |
6.1%
|
| 4 | No | 363 |
13.1%
|
| Sysmiss | 43 |