| Value | Category | Cases | |
|---|---|---|---|
| 1 | 32 | 
                                    
                                    10.5%
                                 | |
| 2 | 37 | 
                                    
                                    12.1%
                                 | |
| 3 | 54 | 
                                    
                                    17.7%
                                 | |
| 4 | 53 | 
                                    
                                    17.4%
                                 | |
| 5 | 35 | 
                                    
                                    11.5%
                                 | |
| 6 | 75 | 
                                    
                                    24.6%
                                 | |
| 7 | 19 | 
                                    
                                    6.2%
                                 | |
| Sysmiss | 1389 |