| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never used chewing tobacco or snuff | 8948 |
83.7%
|
| 2 | I do not use chewing tobacco or snuff now | 864 |
8.1%
|
| 3 | Yes | 582 |
5.4%
|
| 4 | No | 299 |
2.8%
|
| Sysmiss | 140 |