| Value | Category | Cases | |
|---|---|---|---|
| 1 | 130 | 
                                    
                                    31.8%
                                 | |
| 2 | 153 | 
                                    
                                    37.4%
                                 | |
| 3 | 126 | 
                                    
                                    30.8%
                                 | |
| Sysmiss | 546 |