| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    
| 0 | 9 | 
                                                                 
                                    
                                    22.5%
                                 
                                                             | 
                                                        
                    |
| 7000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 7600 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 15000 | 3 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    |
| 20000 | 2 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 30000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 35000 | 2 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 55000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 70000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 86000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 100000 | 3 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    |
| 140000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 173000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 292000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 450000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 500000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 680000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 700000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 750000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 1100000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 1500000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 1925000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 2000000 | 1 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 193 |