| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 4942 | 
                                                                 
                                    
                                    93.7%
                                 
                                                             | 
                                                        
                    
| 2 | Yes | 332 | 
                                                                 
                                    
                                    6.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1413 |