| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 3688 |
86.9%
|
| 2 | At home | 242 |
5.7%
|
| 3 | At school | 11 |
0.3%
|
| 4 | At work | 12 |
0.3%
|
| 5 | At friends' houses | 145 |
3.4%
|
| 6 | At social events | 94 |
2.2%
|
| 7 | In public spaces (e.g. parks, shopping centres, street corners) | 23 |
0.5%
|
| 8 | other | 28 |
0.7%
|
| Sysmiss | 19 |