| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 applied | 158 | 
                                                                 
                                    
                                    10.4%
                                 
                                                             | 
                                                        
                    
| 2 | 2 did not apply | 460 | 
                                                                 
                                    
                                    30.3%
                                 
                                                             | 
                                                        
                    
| 8 | 8 don't know | 6 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 9 | 9 no answer | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 892 | 
                                                                 
                                    
                                    58.8%
                                 
                                                             |