| Value | Category | Cases | |
|---|---|---|---|
| 1 | 103 | 
                                    
                                    9.9%
                                 | |
| 2 | 403 | 
                                    
                                    38.8%
                                 | |
| 3 | 414 | 
                                    
                                    39.8%
                                 | |
| 4 | 62 | 
                                    
                                    6%
                                 | |
| 5 | 4 | 
                                    
                                    0.4%
                                 | |
| 6 | 5 | 
                                    
                                    0.5%
                                 | |
| 8 | 48 | 
                                    
                                    4.6%
                                 | |
| Sysmiss | 2495 |