| Value | Category | Cases | |
|---|---|---|---|
| 1 | 321 | 
                                    
                                    13.5%
                                 | |
| 2 | 2043 | 
                                    
                                    85.9%
                                 | |
| 8 | 13 | 
                                    
                                    0.5%
                                 | |
| Sysmiss | 17380 |