| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 4552 |
94.7%
|
| 2 | At home | 64 |
1.3%
|
| 3 | At school | 19 |
0.4%
|
| 4 | At work | 15 |
0.3%
|
| 5 | At friends' houses | 24 |
0.5%
|
| 6 | At social events | 16 |
0.3%
|
| 7 | In public spaces (e.g. parks, shopping centres, street corners) | 62 |
1.3%
|
| 8 | Other | 54 |
1.1%
|
| Sysmiss | 14 |