| Value | Category | Cases | |
|---|---|---|---|
| 1 | 266 | 
                                    
                                    48.6%
                                 | |
| 2 | 269 | 
                                    
                                    49.2%
                                 | |
| 3 | 11 | 
                                    
                                    2%
                                 | |
| 4 | 1 | 
                                    
                                    0.2%
                                 | |
| Sysmiss | 249 |