| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1357 | 
                                                                 
                                    
                                    55.1%
                                 
                                                             | 
                                                        
                    
| 2 | no | 822 | 
                                                                 
                                    
                                    33.4%
                                 
                                                             | 
                                                        
                    
| 3 | not applicable | 83 | 
                                                                 
                                    
                                    3.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 201 |