| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes or bidis | 1833 |
84.5%
|
| 2 | I did not smoke during the past year | 133 |
6.1%
|
| 3 | Yes | 142 |
6.5%
|
| 4 | No | 60 |
2.8%
|
| Sysmiss | 6 |