| Value | Category | Cases | |
|---|---|---|---|
| 1 | 160 | 
                                    
                                    14.3%
                                 | |
| 2 | 203 | 
                                    
                                    18.2%
                                 | |
| 3 | 189 | 
                                    
                                    17%
                                 | |
| 4 | 270 | 
                                    
                                    24.2%
                                 | |
| 5 | 293 | 
                                    
                                    26.3%
                                 | |
| Sysmiss | 351 |