| Value | Category | Cases | |
|---|---|---|---|
| 3 | 361 | 
                                    
                                    13.2%
                                 | |
| 4 | 468 | 
                                    
                                    17.1%
                                 | |
| 7 | 475 | 
                                    
                                    17.4%
                                 | |
| 8 | 408 | 
                                    
                                    14.9%
                                 | |
| 9 | 114 | 
                                    
                                    4.2%
                                 | |
| 12 | 15 | 
                                    
                                    0.5%
                                 | |
| 17 | 298 | 
                                    
                                    10.9%
                                 | |
| 19 | 220 | 
                                    
                                    8%
                                 | |
| 21 | 367 | 
                                    
                                    13.4%
                                 | |
| 99 | 11 | 
                                    
                                    0.4%
                                 | |
| Sysmiss | 28 |