| Value | Category | Cases | |
|---|---|---|---|
| 0 | Non selected | 1954 | 
                                                                 
                                    
                                    96.8%
                                 
                                                             | 
                                                        
                    
| 1 | Selected | 64 | 
                                                                 
                                    
                                    3.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 29160 |