| Value | Category | Cases | |
|---|---|---|---|
| 19000 | 5 | 
                                    
                                    9.3%
                                 | |
| 20000 | 2 | 
                                    
                                    3.7%
                                 | |
| 21000 | 2 | 
                                    
                                    3.7%
                                 | |
| 22000 | 23 | 
                                    
                                    42.6%
                                 | |
| 23000 | 3 | 
                                    
                                    5.6%
                                 | |
| 24000 | 4 | 
                                    
                                    7.4%
                                 | |
| 25000 | 10 | 
                                    
                                    18.5%
                                 | |
| 27000 | 2 | 
                                    
                                    3.7%
                                 | |
| 30000 | 3 | 
                                    
                                    5.6%
                                 | |
| Sysmiss | 43 |