| Value | Category | Cases | |
|---|---|---|---|
| 1 | 362 | 
                                    
                                    4.6%
                                 | |
| 3 | 7361 | 
                                    
                                    94.5%
                                 | |
| 8 | 64 | 
                                    
                                    0.8%
                                 | |
| Sysmiss | 1 |