| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never used chewing tobacco or snuff | 7335 |
83%
|
| 2 | I do not use chewing tobacco or snuff during the past year | 751 |
8.5%
|
| 3 | Yes | 425 |
4.8%
|
| 4 | No | 322 |
3.6%
|
| Sysmiss | 102 |