| Value | Category | Cases | |
|---|---|---|---|
| 1 | 95 | 
                                    
                                    86.4%
                                 | |
| 2 | 5 | 
                                    
                                    4.5%
                                 | |
| 3 | 4 | 
                                    
                                    3.6%
                                 | |
| 4 | 1 | 
                                    
                                    0.9%
                                 | |
| 5 | 5 | 
                                    
                                    4.5%
                                 | |
| Sysmiss | 28 |