| Value | Category | Cases | |
|---|---|---|---|
| 1 | 161 | 
                                    
                                    10.4%
                                 | |
| 2 | 254 | 
                                    
                                    16.3%
                                 | |
| 3 | 200 | 
                                    
                                    12.9%
                                 | |
| 4 | 149 | 
                                    
                                    9.6%
                                 | |
| 5 | 195 | 
                                    
                                    12.5%
                                 | |
| 6 | 543 | 
                                    
                                    34.9%
                                 | |
| 7 | 48 | 
                                    
                                    3.1%
                                 | |
| 8 | 4 | 
                                    
                                    0.3%
                                 | |
| 9 | 1 | 
                                    
                                    0.1%
                                 | |
| Sysmiss | 3958 |