| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5117 | 
                                    
                                    94.4%
                                 | |
| 2 | 140 | 
                                    
                                    2.6%
                                 | |
| 3 | 74 | 
                                    
                                    1.4%
                                 | |
| 4 | 48 | 
                                    
                                    0.9%
                                 | |
| 5 | 25 | 
                                    
                                    0.5%
                                 | |
| 6 | 15 | 
                                    
                                    0.3%
                                 | |
| Sysmiss | 3 |