| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2066 | 
                                    
                                    93.9%
                                 | 
| 3 | No | 0 | 
                                    
                                    0%
                                 | 
| 8 | 135 | 
                                    
                                    6.1%
                                 | |
| Sysmiss | 22726 |