| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 393 | 
                                    
                                    17.3%
                                 | 
| 1 | 1 | 352 | 
                                    
                                    15.5%
                                 | 
| 1 | 1 | 315 | 
                                    
                                    13.9%
                                 | 
| 1 | 1 | 287 | 
                                    
                                    12.6%
                                 | 
| 1 | 1 | 226 | 
                                    
                                    9.9%
                                 | 
| 1 | 1 | 184 | 
                                    
                                    8.1%
                                 | 
| 1 | 1 | 1 | 
                                    
                                    0%
                                 | 
| Sysmiss | 514 | 
                                    
                                    22.6%
                                 |