| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1828 | 
                                                                 
                                    
                                    85.1%
                                 
                                                             | 
                                                        
                    
| 2 | At home | 40 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| 3 | At school | 62 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    
| 4 | At work | 18 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| 5 | At friends' houses | 113 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    
| 6 | At social events | 85 | 
                                                                 
                                    
                                    4%
                                 
                                                             | 
                                                        
                    
| 7 | In public spaces (e.g. parks, shopping centres, street corners) | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 8 | Other | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 8 |