| Value | Category | Cases | |
|---|---|---|---|
| 1 | 24 | 
                                    
                                    13.3%
                                 | |
| 2 | 25 | 
                                    
                                    13.9%
                                 | |
| 3 | 27 | 
                                    
                                    15%
                                 | |
| 4 | 9 | 
                                    
                                    5%
                                 | |
| 5 | 12 | 
                                    
                                    6.7%
                                 | |
| 6 | 8 | 
                                    
                                    4.4%
                                 | |
| 7 | 31 | 
                                    
                                    17.2%
                                 | |
| 8 | 5 | 
                                    
                                    2.8%
                                 | |
| 10 | 9 | 
                                    
                                    5%
                                 | |
| 12 | 1 | 
                                    
                                    0.6%
                                 | |
| 14 | 15 | 
                                    
                                    8.3%
                                 | |
| 15 | 2 | 
                                    
                                    1.1%
                                 | |
| 20 | 2 | 
                                    
                                    1.1%
                                 | |
| 21 | 7 | 
                                    
                                    3.9%
                                 | |
| 24 | 1 | 
                                    
                                    0.6%
                                 | |
| 28 | 1 | 
                                    
                                    0.6%
                                 | |
| 30 | 1 | 
                                    
                                    0.6%
                                 | |
| Sysmiss | 791 |