| Value | Category | Cases | |
|---|---|---|---|
| 1 | 18 | 
                                    
                                    17.3%
                                 | |
| 2 | 12 | 
                                    
                                    11.5%
                                 | |
| 3 | 7 | 
                                    
                                    6.7%
                                 | |
| 4 | 8 | 
                                    
                                    7.7%
                                 | |
| 5 | 8 | 
                                    
                                    7.7%
                                 | |
| 6 | 9 | 
                                    
                                    8.7%
                                 | |
| 7 | 1 | 
                                    
                                    1%
                                 | |
| 8 | 8 | 
                                    
                                    7.7%
                                 | |
| 9 | 17 | 
                                    
                                    16.3%
                                 | |
| 10 | 11 | 
                                    
                                    10.6%
                                 | |
| 11 | 2 | 
                                    
                                    1.9%
                                 | |
| 12 | 3 | 
                                    
                                    2.9%
                                 | |
| Sysmiss | 692 |