| Value | Category | Cases | |
|---|---|---|---|
| 1 | 42 | 
                                    
                                    84%
                                 | |
| 2 | 7 | 
                                    
                                    14%
                                 | |
| 3 | 1 | 
                                    
                                    2%
                                 | |
| Sysmiss | 4705 |