| Value | Category | Cases | |
|---|---|---|---|
| 1 | 914 | 
                                    
                                    84.9%
                                 | |
| 2 | 131 | 
                                    
                                    12.2%
                                 | |
| 3 | 24 | 
                                    
                                    2.2%
                                 | |
| 4 | 7 | 
                                    
                                    0.7%
                                 | |
| Sysmiss | 25 |