| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 5 | 
                                    
                                    11.1%
                                 | 
| 0 | 2 | 
                                    
                                    4.4%
                                 | |
| 10000 | 2 | 
                                    
                                    4.4%
                                 | |
| 20000 | 3 | 
                                    
                                    6.7%
                                 | |
| 30000 | 1 | 
                                    
                                    2.2%
                                 | |
| 35000 | 1 | 
                                    
                                    2.2%
                                 | |
| 40000 | 1 | 
                                    
                                    2.2%
                                 | |
| 50000 | 3 | 
                                    
                                    6.7%
                                 | |
| 73000 | 1 | 
                                    
                                    2.2%
                                 | |
| 75000 | 1 | 
                                    
                                    2.2%
                                 | |
| 80000 | 1 | 
                                    
                                    2.2%
                                 | |
| 100000 | 5 | 
                                    
                                    11.1%
                                 | |
| 120000 | 1 | 
                                    
                                    2.2%
                                 | |
| 150000 | 1 | 
                                    
                                    2.2%
                                 | |
| 200000 | 3 | 
                                    
                                    6.7%
                                 | |
| 400000 | 1 | 
                                    
                                    2.2%
                                 | |
| 500000 | 7 | 
                                    
                                    15.6%
                                 | |
| 1000000 | 2 | 
                                    
                                    4.4%
                                 | |
| 1100000 | 1 | 
                                    
                                    2.2%
                                 | |
| 2000000 | 1 | 
                                    
                                    2.2%
                                 | |
| 3000000 | 1 | 
                                    
                                    2.2%
                                 | |
| 7000000 | 1 | 
                                    
                                    2.2%
                                 | |
| Sysmiss | 555 |