| Value | Category | Cases | |
|---|---|---|---|
| 1 | 287 | 
                                    
                                    25.7%
                                 | |
| 2 | 301 | 
                                    
                                    27%
                                 | |
| 3 | 172 | 
                                    
                                    15.4%
                                 | |
| 4 | 194 | 
                                    
                                    17.4%
                                 | |
| 5 | 161 | 
                                    
                                    14.4%
                                 | |
| Sysmiss | 351 |