| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 12 | 
                                    
                                    21.8%
                                 | 
| 500000 | 1 | 
                                    
                                    1.8%
                                 | |
| 1000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 1500000 | 1 | 
                                    
                                    1.8%
                                 | |
| 2000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 5200000 | 1 | 
                                    
                                    1.8%
                                 | |
| 15000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 32000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 35000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 40000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 50000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 60000000 | 2 | 
                                    
                                    3.6%
                                 | |
| 70000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 75000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 80000000 | 3 | 
                                    
                                    5.5%
                                 | |
| 90000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 100000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 120000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 185000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 200000000 | 4 | 
                                    
                                    7.3%
                                 | |
| 250000000 | 4 | 
                                    
                                    7.3%
                                 | |
| 270000000 | 2 | 
                                    
                                    3.6%
                                 | |
| 300000000 | 3 | 
                                    
                                    5.5%
                                 | |
| 345000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 400000000 | 5 | 
                                    
                                    9.1%
                                 | |
| 450000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 500000000 | 1 | 
                                    
                                    1.8%
                                 | |
| 920000000 | 1 | 
                                    
                                    1.8%
                                 | |
| Sysmiss | 102 |