| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 6 | 
                                    
                                    4.4%
                                 | 
| 0 | 1 | 
                                    
                                    0.7%
                                 | |
| 350 | 1 | 
                                    
                                    0.7%
                                 | |
| 4280 | 1 | 
                                    
                                    0.7%
                                 | |
| 5000 | 1 | 
                                    
                                    0.7%
                                 | |
| 6700 | 1 | 
                                    
                                    0.7%
                                 | |
| 7200 | 1 | 
                                    
                                    0.7%
                                 | |
| 7357 | 1 | 
                                    
                                    0.7%
                                 | |
| 8000 | 1 | 
                                    
                                    0.7%
                                 | |
| 10000 | 2 | 
                                    
                                    1.5%
                                 | |
| 13000 | 1 | 
                                    
                                    0.7%
                                 | |
| 14000 | 1 | 
                                    
                                    0.7%
                                 | |
| 15000 | 2 | 
                                    
                                    1.5%
                                 | |
| 16000 | 1 | 
                                    
                                    0.7%
                                 | |
| 17000 | 1 | 
                                    
                                    0.7%
                                 | |
| 20000 | 5 | 
                                    
                                    3.7%
                                 | |
| 21000 | 1 | 
                                    
                                    0.7%
                                 | |
| 25000 | 1 | 
                                    
                                    0.7%
                                 | |
| 25002 | 1 | 
                                    
                                    0.7%
                                 | |
| 30000 | 4 | 
                                    
                                    2.9%
                                 | |
| 31000 | 1 | 
                                    
                                    0.7%
                                 | |
| 33431 | 1 | 
                                    
                                    0.7%
                                 | |
| 34000 | 1 | 
                                    
                                    0.7%
                                 | |
| 40000 | 3 | 
                                    
                                    2.2%
                                 | |
| 45000 | 1 | 
                                    
                                    0.7%
                                 | |
| 50000 | 6 | 
                                    
                                    4.4%
                                 | |
| 52000 | 1 | 
                                    
                                    0.7%
                                 | |
| 54346 | 1 | 
                                    
                                    0.7%
                                 | |
| 57300 | 1 | 
                                    
                                    0.7%
                                 | |
| 60000 | 2 | 
                                    
                                    1.5%
                                 | |
| 61121 | 1 | 
                                    
                                    0.7%
                                 | |
| 70000 | 1 | 
                                    
                                    0.7%
                                 | |
| 73000 | 1 | 
                                    
                                    0.7%
                                 | |
| 76000 | 1 | 
                                    
                                    0.7%
                                 | |
| 80000 | 1 | 
                                    
                                    0.7%
                                 | |
| 98161 | 1 | 
                                    
                                    0.7%
                                 | |
| 99000 | 1 | 
                                    
                                    0.7%
                                 | |
| 100000 | 5 | 
                                    
                                    3.7%
                                 | |
| 116000 | 1 | 
                                    
                                    0.7%
                                 | |
| 120000 | 2 | 
                                    
                                    1.5%
                                 | |
| 129000 | 1 | 
                                    
                                    0.7%
                                 | |
| 130000 | 1 | 
                                    
                                    0.7%
                                 | |
| 138770 | 1 | 
                                    
                                    0.7%
                                 | |
| 140000 | 2 | 
                                    
                                    1.5%
                                 | |
| 145000 | 1 | 
                                    
                                    0.7%
                                 | |
| 150000 | 4 | 
                                    
                                    2.9%
                                 | |
| 170000 | 1 | 
                                    
                                    0.7%
                                 | |
| 200000 | 6 | 
                                    
                                    4.4%
                                 | |
| 285000 | 1 | 
                                    
                                    0.7%
                                 | |
| 300000 | 3 | 
                                    
                                    2.2%
                                 | |
| 350000 | 1 | 
                                    
                                    0.7%
                                 | |
| 400000 | 1 | 
                                    
                                    0.7%
                                 | |
| 450000 | 2 | 
                                    
                                    1.5%
                                 | |
| 500000 | 3 | 
                                    
                                    2.2%
                                 | |
| 550000 | 1 | 
                                    
                                    0.7%
                                 | |
| 586000 | 1 | 
                                    
                                    0.7%
                                 | |
| 593000 | 1 | 
                                    
                                    0.7%
                                 | |
| 600000 | 1 | 
                                    
                                    0.7%
                                 | |
| 750000 | 1 | 
                                    
                                    0.7%
                                 | |
| 800000 | 3 | 
                                    
                                    2.2%
                                 | |
| 850000 | 1 | 
                                    
                                    0.7%
                                 | |
| 872763 | 1 | 
                                    
                                    0.7%
                                 | |
| 900000 | 1 | 
                                    
                                    0.7%
                                 | |
| 950000 | 1 | 
                                    
                                    0.7%
                                 | |
| 956000 | 1 | 
                                    
                                    0.7%
                                 | |
| 970000 | 1 | 
                                    
                                    0.7%
                                 | |
| 1167000 | 1 | 
                                    
                                    0.7%
                                 | |
| 1195057 | 1 | 
                                    
                                    0.7%
                                 | |
| 1200000 | 2 | 
                                    
                                    1.5%
                                 | |
| 1218000 | 1 | 
                                    
                                    0.7%
                                 | |
| 1500000 | 4 | 
                                    
                                    2.9%
                                 | |
| 1700000 | 1 | 
                                    
                                    0.7%
                                 | |
| 1850189 | 1 | 
                                    
                                    0.7%
                                 | |
| 1900000 | 1 | 
                                    
                                    0.7%
                                 | |
| 1980000 | 1 | 
                                    
                                    0.7%
                                 | |
| 2358532 | 1 | 
                                    
                                    0.7%
                                 | |
| 2700000 | 1 | 
                                    
                                    0.7%
                                 | |
| 2800000 | 1 | 
                                    
                                    0.7%
                                 | |
| 2858000 | 1 | 
                                    
                                    0.7%
                                 | |
| 3300000 | 1 | 
                                    
                                    0.7%
                                 | |
| 5000000 | 2 | 
                                    
                                    1.5%
                                 | |
| 5840000 | 1 | 
                                    
                                    0.7%
                                 | |
| 6000000 | 1 | 
                                    
                                    0.7%
                                 | |
| 11000000 | 1 | 
                                    
                                    0.7%
                                 | |
| 12000000 | 1 | 
                                    
                                    0.7%
                                 | |
| 13000000 | 1 | 
                                    
                                    0.7%
                                 | |
| 16000000 | 1 | 
                                    
                                    0.7%
                                 | |
| 138200000 | 1 | 
                                    
                                    0.7%
                                 | |
| Sysmiss | 819 |