| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 
                                    
                                    5.9%
                                 | |
| 3 | 1 | 
                                    
                                    5.9%
                                 | |
| 5 | 1 | 
                                    
                                    5.9%
                                 | |
| 6 | 3 | 
                                    
                                    17.6%
                                 | |
| 7 | 3 | 
                                    
                                    17.6%
                                 | |
| 8 | 1 | 
                                    
                                    5.9%
                                 | |
| 9 | 1 | 
                                    
                                    5.9%
                                 | |
| 10 | 2 | 
                                    
                                    11.8%
                                 | |
| 11 | 1 | 
                                    
                                    5.9%
                                 | |
| 12 | 3 | 
                                    
                                    17.6%
                                 | |
| Sysmiss | 435 |