| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 2 | 
                                    
                                    5.7%
                                 | 
| -8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| -5 | Not Applicable | 0 | 
                                    
                                    0%
                                 | 
| -3 | Missing | 4 | 
                                    
                                    11.4%
                                 | 
| 200 | 4 | 
                                    
                                    11.4%
                                 | |
| 300 | 1 | 
                                    
                                    2.9%
                                 | |
| 400 | 2 | 
                                    
                                    5.7%
                                 | |
| 500 | 2 | 
                                    
                                    5.7%
                                 | |
| 700 | 2 | 
                                    
                                    5.7%
                                 | |
| 800 | 2 | 
                                    
                                    5.7%
                                 | |
| 900 | 2 | 
                                    
                                    5.7%
                                 | |
| 1000 | 4 | 
                                    
                                    11.4%
                                 | |
| 1032 | 1 | 
                                    
                                    2.9%
                                 | |
| 1200 | 1 | 
                                    
                                    2.9%
                                 | |
| 1400 | 1 | 
                                    
                                    2.9%
                                 | |
| 2000 | 4 | 
                                    
                                    11.4%
                                 | |
| 5000 | 1 | 
                                    
                                    2.9%
                                 | |
| 7000 | 1 | 
                                    
                                    2.9%
                                 | |
| 20000 | 1 | 
                                    
                                    2.9%
                                 | |
| Sysmiss | 7261 |