| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 | 
                                    
                                    1.2%
                                 | |
| 1 | 47 | 
                                    
                                    27.3%
                                 | |
| 2 | 35 | 
                                    
                                    20.3%
                                 | |
| 3 | 24 | 
                                    
                                    14%
                                 | |
| 4 | 13 | 
                                    
                                    7.6%
                                 | |
| 5 | 5 | 
                                    
                                    2.9%
                                 | |
| 6 | 46 | 
                                    
                                    26.7%
                                 | |
| Sysmiss | 25412 |