| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 | 
                                    
                                    17.6%
                                 | |
| 2 | 2 | 
                                    
                                    5.9%
                                 | |
| 3 | 2 | 
                                    
                                    5.9%
                                 | |
| 4 | 2 | 
                                    
                                    5.9%
                                 | |
| 5 | 2 | 
                                    
                                    5.9%
                                 | |
| 6 | 1 | 
                                    
                                    2.9%
                                 | |
| 7 | 1 | 
                                    
                                    2.9%
                                 | |
| 8 | 2 | 
                                    
                                    5.9%
                                 | |
| 10 | 3 | 
                                    
                                    8.8%
                                 | |
| 12 | 13 | 
                                    
                                    38.2%
                                 | |
| Sysmiss | 6044 |