| Value | Category | Cases | |
|---|---|---|---|
| 1 | In the past month I did not chew tobacco or take snuffs. | 2839 |
91.3%
|
| 2 | Less than once a week. | 180 |
5.8%
|
| 3 | At least once a week but not every day. | 61 |
2%
|
| 4 | Every day. | 31 |
1%
|
| Sysmiss | 34 |