| Value | Category | Cases | |
|---|---|---|---|
| 1 | All of them | 220 | 
                                                                 
                                    
                                    12.8%
                                 
                                                             | 
                                                        
                    
| 2 | More than half of them | 662 | 
                                                                 
                                    
                                    38.4%
                                 
                                                             | 
                                                        
                    
| 3 | Half | 440 | 
                                                                 
                                    
                                    25.5%
                                 
                                                             | 
                                                        
                    
| 4 | Less than half of them | 277 | 
                                                                 
                                    
                                    16.1%
                                 
                                                             | 
                                                        
                    
| 5 | None | 73 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    
| 6 | I choose/opt not to answer | 52 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1721 |