| Value | Category | Cases | |
|---|---|---|---|
| -7 | Not applicable | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 999 | Refused | 19 | 
                                                                 
                                    
                                    15.8%
                                 
                                                             | 
                                                        
                    
| 5000 | 2 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 8000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 8888 | Don't know | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| 10000 | 8 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    |
| 12000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 14000 | 2 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 15000 | 6 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 18000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 20000 | 21 | 
                                                                 
                                    
                                    17.5%
                                 
                                                             | 
                                                        
                    |
| 25000 | 12 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    |
| 30000 | 11 | 
                                                                 
                                    
                                    9.2%
                                 
                                                             | 
                                                        
                    |
| 35000 | 5 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    |
| 40000 | 6 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 45000 | 2 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 50000 | 2 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 58000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 60000 | 3 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 70000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 80000 | 2 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 90000 | 2 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 100000 | 5 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    |
| 130000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 160000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 175000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 180000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 240000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 250000 | 1 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 664 |