| Value | Category | Cases | |
|---|---|---|---|
| 1 | 84 | 
                                    
                                    60.4%
                                 | |
| 2 | 6 | 
                                    
                                    4.3%
                                 | |
| 4 | 2 | 
                                    
                                    1.4%
                                 | |
| 5 | 47 | 
                                    
                                    33.8%
                                 | |
| Sysmiss | 2 |