| Value | Category | Cases | |
|---|---|---|---|
| 1 | 376 | 
                                    
                                    19.8%
                                 | |
| 2 | 390 | 
                                    
                                    20.6%
                                 | |
| 3 | 345 | 
                                    
                                    18.2%
                                 | |
| 4 | 356 | 
                                    
                                    18.8%
                                 | |
| 5 | 290 | 
                                    
                                    15.3%
                                 | |
| 6 | 138 | 
                                    
                                    7.3%
                                 | |
| Sysmiss | 8 |