| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2335 | 
                                    
                                    29%
                                 | |
| 2 | 5452 | 
                                    
                                    67.8%
                                 | |
| 3 | 224 | 
                                    
                                    2.8%
                                 | |
| 4 | 22 | 
                                    
                                    0.3%
                                 | |
| 5 | 11 | 
                                    
                                    0.1%
                                 | |
| Sysmiss | 2 |