| Value | Category | Cases | |
|---|---|---|---|
| 8 | 118 | 
                                    
                                    50.9%
                                 | |
| 9 | 44 | 
                                    
                                    19%
                                 | |
| 10 | 19 | 
                                    
                                    8.2%
                                 | |
| 11 | 10 | 
                                    
                                    4.3%
                                 | |
| 12 | 10 | 
                                    
                                    4.3%
                                 | |
| 13 | 6 | 
                                    
                                    2.6%
                                 | |
| 14 | 8 | 
                                    
                                    3.4%
                                 | |
| 15 | 3 | 
                                    
                                    1.3%
                                 | |
| 16 | 3 | 
                                    
                                    1.3%
                                 | |
| 17 | 2 | 
                                    
                                    0.9%
                                 | |
| 19 | 1 | 
                                    
                                    0.4%
                                 | |
| 20 | 1 | 
                                    
                                    0.4%
                                 | |
| 21 | 1 | 
                                    
                                    0.4%
                                 | |
| 22 | 2 | 
                                    
                                    0.9%
                                 | |
| 24 | 3 | 
                                    
                                    1.3%
                                 | |
| 32 | 1 | 
                                    
                                    0.4%
                                 | |
| Sysmiss | 3012 |