| Value | Category | Cases | |
|---|---|---|---|
| 1 | 62 | 
                                    
                                    23%
                                 | |
| 2 | 62 | 
                                    
                                    23%
                                 | |
| 3 | 57 | 
                                    
                                    21.1%
                                 | |
| 4 | 28 | 
                                    
                                    10.4%
                                 | |
| 5 | 13 | 
                                    
                                    4.8%
                                 | |
| 6 | 48 | 
                                    
                                    17.8%
                                 | |
| Sysmiss | 25314 |