| Value | Category | Cases | |
|---|---|---|---|
| 1 | 99 | 
                                    
                                    8.3%
                                 | |
| 2 | 82 | 
                                    
                                    6.9%
                                 | |
| 3 | 66 | 
                                    
                                    5.5%
                                 | |
| 4 | 30 | 
                                    
                                    2.5%
                                 | |
| 5 | 734 | 
                                    
                                    61.5%
                                 | |
| 8 | 182 | 
                                    
                                    15.3%
                                 | |
| Sysmiss | 652 |