| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 3578 |
76.7%
|
| 2 | At home | 326 |
7%
|
| 3 | At social occasions. | 287 |
6.1%
|
| 4 | At homes of my friends. | 77 |
1.6%
|
| 5 | On school premises during classes. | 46 |
1%
|
| 6 | Outside the school building during classes | 30 |
0.6%
|
| 7 | In public places, e.g. on the street, in cafes, parks, shopping centres | 110 |
2.4%
|
| 8 | Other | 213 |
4.6%
|
| Sysmiss | 60 |