| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 375 |
73.4%
|
| 0 | 14 |
2.7%
|
|
| 1 | 1 |
0.2%
|
|
| 6 | 1 |
0.2%
|
|
| 10 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|
|
| 18 | 1 |
0.2%
|
|
| 20 | 2 |
0.4%
|
|
| 24 | 1 |
0.2%
|
|
| 55 | 1 |
0.2%
|
|
| 60 | 1 |
0.2%
|
|
| 90 | 1 |
0.2%
|
|
| 100 | 2 |
0.4%
|
|
| 105 | 1 |
0.2%
|
|
| 125 | 1 |
0.2%
|
|
| 165 | 1 |
0.2%
|
|
| 200 | 1 |
0.2%
|
|
| 206 | 1 |
0.2%
|
|
| 260 | 1 |
0.2%
|
|
| 400 | 1 |
0.2%
|
|
| 440 | 1 |
0.2%
|
|
| 480 | 1 |
0.2%
|
|
| 500 | 1 |
0.2%
|
|
| 600 | 1 |
0.2%
|
|
| 720 | 1 |
0.2%
|
|
| 1400 | 1 |
0.2%
|
|
| 1500 | 1 |
0.2%
|
|
| 1800 | 1 |
0.2%
|
|
| 2000 | 1 |
0.2%
|
|
| 3000 | 1 |
0.2%
|
|
| 3500 | 1 |
0.2%
|
|
| 3600 | 1 |
0.2%
|
|
| 4000 | 1 |
0.2%
|
|
| 4800 | 2 |
0.4%
|
|
| 5000 | 2 |
0.4%
|
|
| 5500 | 1 |
0.2%
|
|
| 6000 | 1 |
0.2%
|
|
| 6600 | 1 |
0.2%
|
|
| 7000 | 4 |
0.8%
|
|
| 7200 | 1 |
0.2%
|
|
| 8000 | 1 |
0.2%
|
|
| 9000 | 1 |
0.2%
|
|
| 9600 | 3 |
0.6%
|
|
| 10000 | 7 |
1.4%
|
|
| 10400 | 1 |
0.2%
|
|
| 12000 | 3 |
0.6%
|
|
| 13000 | 1 |
0.2%
|
|
| 14400 | 1 |
0.2%
|
|
| 15000 | 4 |
0.8%
|
|
| 16800 | 1 |
0.2%
|
|
| 17000 | 2 |
0.4%
|
|
| 18000 | 1 |
0.2%
|
|
| 19200 | 1 |
0.2%
|
|
| 20000 | 4 |
0.8%
|
|
| 24000 | 1 |
0.2%
|
|
| 25000 | 3 |
0.6%
|
|
| 26000 | 1 |
0.2%
|
|
| 27000 | 2 |
0.4%
|
|
| 27375 | 1 |
0.2%
|
|
| 31500 | 1 |
0.2%
|
|
| 40000 | 3 |
0.6%
|
|
| 42000 | 1 |
0.2%
|
|
| 46000 | 1 |
0.2%
|
|
| 50000 | 1 |
0.2%
|
|
| 54000 | 1 |
0.2%
|
|
| 57600 | 1 |
0.2%
|
|
| 60000 | 1 |
0.2%
|
|
| 65000 | 1 |
0.2%
|
|
| 70000 | 2 |
0.4%
|
|
| 72000 | 1 |
0.2%
|
|
| 80000 | 1 |
0.2%
|
|
| 91200 | 1 |
0.2%
|
|
| 96000 | 1 |
0.2%
|
|
| 100000 | 1 |
0.2%
|
|
| 135000 | 1 |
0.2%
|
|
| 160000 | 1 |
0.2%
|
|
| 180000 | 1 |
0.2%
|
|
| 200000 | 2 |
0.4%
|
|
| 210000 | 1 |
0.2%
|
|
| 250000 | 1 |
0.2%
|
|
| 300000 | 2 |
0.4%
|
|
| 320000 | 1 |
0.2%
|
|
| 349000 | 1 |
0.2%
|
|
| 350000 | 1 |
0.2%
|
|
| 400000 | 1 |
0.2%
|
|
| 450000 | 1 |
0.2%
|
|
| 500000 | 1 |
0.2%
|
|
| 1440000 | 1 |
0.2%
|
|
| 11276000 | 1 |
0.2%
|
|
| 95000000 | 1 |
0.2%
|
|
| 300000000 | 1 |
0.2%
|
|
| 350000000 | 1 |
0.2%
|
|
| Sysmiss | 21 |