| Value | Category | Cases | |
|---|---|---|---|
| 1 | 58 | 
                                    
                                    85.3%
                                 | |
| 2 | 9 | 
                                    
                                    13.2%
                                 | |
| 3 | 1 | 
                                    
                                    1.5%
                                 | |
| Sysmiss | 11243 |