| Value | Category | Cases | |
|---|---|---|---|
| 5 | 40 | 
                                    
                                    21.4%
                                 | |
| 6 | 3 | 
                                    
                                    1.6%
                                 | |
| 7 | 13 | 
                                    
                                    7%
                                 | |
| 8 | 21 | 
                                    
                                    11.2%
                                 | |
| 9 | 15 | 
                                    
                                    8%
                                 | |
| 10 | 23 | 
                                    
                                    12.3%
                                 | |
| 11 | 40 | 
                                    
                                    21.4%
                                 | |
| 12 | 31 | 
                                    
                                    16.6%
                                 | |
| 111 | 1 | 
                                    
                                    0.5%
                                 | |
| Sysmiss | 4969 |