| Value | Category | Cases | |
|---|---|---|---|
| 1 | 79 | 
                                    
                                    62.2%
                                 | |
| 2 | 45 | 
                                    
                                    35.4%
                                 | |
| 3 | 1 | 
                                    
                                    0.8%
                                 | |
| 8 | 2 | 
                                    
                                    1.6%
                                 | |
| Sysmiss | 14 |