| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never used chewing tobacco or snuff | 2962 |
87.8%
|
| 2 | I do not use chewing tobacco or snuff now | 197 |
5.8%
|
| 3 | Yes | 118 |
3.5%
|
| 4 | No | 95 |
2.8%
|
| Sysmiss | 78 |