| Value | Category | Cases | |
|---|---|---|---|
| 1 | I applied tobacco toothpaste (e.g. Ipco or Dentobac) | 277 |
12.2%
|
| 2 | I applied Tuibur | 97 |
4.3%
|
| 3 | I applied tobacco containing toothpowder | 203 |
9%
|
| 4 | I did not apply tobacco in any form | 1691 |
74.6%
|
| Sysmiss | 27 |