| Value | Category | Cases | |
|---|---|---|---|
| 1 | 123 | 
                                    
                                    89.8%
                                 | |
| 2 | 5 | 
                                    
                                    3.6%
                                 | |
| 3 | 8 | 
                                    
                                    5.8%
                                 | |
| 4 | 1 | 
                                    
                                    0.7%
                                 | |
| Sysmiss | 4 |