| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 applied | 90 | 
                                                                 
                                    
                                    5.9%
                                 
                                                             | 
                                                        
                    
| 2 | 2 did not apply | 389 | 
                                                                 
                                    
                                    25.6%
                                 
                                                             | 
                                                        
                    
| 8 | 8 don't know | 7 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| 9 | 9 no answer | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1031 | 
                                                                 
                                    
                                    67.9%
                                 
                                                             |