| Value | Category | Cases | |
|---|---|---|---|
| 1 | 179 | 
                                    
                                    1.7%
                                 | |
| 3 | 10439 | 
                                    
                                    97.9%
                                 | |
| 8 | 43 | 
                                    
                                    0.4%
                                 | |
| Sysmiss | 189 |