| Value | Category | Cases | |
|---|---|---|---|
| 1 | 33 | 
                                    
                                    10.5%
                                 | |
| 2 | 28 | 
                                    
                                    8.9%
                                 | |
| 3 | 31 | 
                                    
                                    9.8%
                                 | |
| 4 | 24 | 
                                    
                                    7.6%
                                 | |
| 5 | 25 | 
                                    
                                    7.9%
                                 | |
| 6 | 28 | 
                                    
                                    8.9%
                                 | |
| 7 | 18 | 
                                    
                                    5.7%
                                 | |
| 8 | 24 | 
                                    
                                    7.6%
                                 | |
| 9 | 23 | 
                                    
                                    7.3%
                                 | |
| 10 | 24 | 
                                    
                                    7.6%
                                 | |
| 11 | 30 | 
                                    
                                    9.5%
                                 | |
| 12 | 27 | 
                                    
                                    8.6%
                                 | |
| Sysmiss | 3219 |