| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1427 |
92.4%
|
| 2 | Yes, my father knows | 59 |
3.8%
|
| 3 | Yes, my mother knows | 11 |
0.7%
|
| 4 | Yes, parents know | 11 |
0.7%
|
| 5 | No they don't know | 27 |
1.7%
|
| 6 | I don't have parents | 10 |
0.6%
|
| Sysmiss | 31 |