| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never used chewing tobacco or snuff | 4524 |
77.3%
|
| 2 | I do not use chewing tobacco or snuff now | 579 |
9.9%
|
| 3 | Yes | 517 |
8.8%
|
| 4 | No | 229 |
3.9%
|
| Sysmiss | 196 |