| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7 | 
                                    
                                    4.2%
                                 | |
| 2 | 22 | 
                                    
                                    13.2%
                                 | |
| 3 | 51 | 
                                    
                                    30.5%
                                 | |
| 4 | 24 | 
                                    
                                    14.4%
                                 | |
| 5 | 9 | 
                                    
                                    5.4%
                                 | |
| 6 | 25 | 
                                    
                                    15%
                                 | |
| 7 | 1 | 
                                    
                                    0.6%
                                 | |
| 8 | 5 | 
                                    
                                    3%
                                 | |
| 9 | 1 | 
                                    
                                    0.6%
                                 | |
| 10 | 5 | 
                                    
                                    3%
                                 | |
| 12 | 17 | 
                                    
                                    10.2%
                                 | |
| Sysmiss | 1829 |