| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1726 | 
                                                                 
                                    
                                    80.5%
                                 
                                                             | 
                                                        
                    
| 2 | I have already stopped smoking cigarettes | 139 | 
                                                                 
                                    
                                    6.5%
                                 
                                                             | 
                                                        
                    
| 3 | Yes | 191 | 
                                                                 
                                    
                                    8.9%
                                 
                                                             | 
                                                        
                    
| 4 | No | 89 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 10 |