| Value | Category | Cases | |
|---|---|---|---|
| 1 | 84 | 
                                    
                                    12.7%
                                 | |
| 2 | 305 | 
                                    
                                    46.1%
                                 | |
| 3 | 105 | 
                                    
                                    15.9%
                                 | |
| 4 | 42 | 
                                    
                                    6.3%
                                 | |
| 5 | 63 | 
                                    
                                    9.5%
                                 | |
| 6 | 21 | 
                                    
                                    3.2%
                                 | |
| 9 | 21 | 
                                    
                                    3.2%
                                 | |
| 10 | 21 | 
                                    
                                    3.2%
                                 | |
| Sysmiss | 3655 |