| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 161 |
63.9%
|
| 0 | 6 |
2.4%
|
|
| 2 | 1 |
0.4%
|
|
| 15 | 1 |
0.4%
|
|
| 30 | 1 |
0.4%
|
|
| 82 | 1 |
0.4%
|
|
| 100 | 2 |
0.8%
|
|
| 150 | 2 |
0.8%
|
|
| 300 | 4 |
1.6%
|
|
| 500 | 2 |
0.8%
|
|
| 600 | 2 |
0.8%
|
|
| 940 | 1 |
0.4%
|
|
| 1000 | 3 |
1.2%
|
|
| 1200 | 1 |
0.4%
|
|
| 1345 | 1 |
0.4%
|
|
| 1500 | 4 |
1.6%
|
|
| 1916 | 1 |
0.4%
|
|
| 2000 | 5 |
2%
|
|
| 2500 | 1 |
0.4%
|
|
| 2550 | 1 |
0.4%
|
|
| 3000 | 9 |
3.6%
|
|
| 3500 | 2 |
0.8%
|
|
| 3991 | 1 |
0.4%
|
|
| 4700 | 1 |
0.4%
|
|
| 5000 | 8 |
3.2%
|
|
| 6000 | 3 |
1.2%
|
|
| 6500 | 1 |
0.4%
|
|
| 6800 | 1 |
0.4%
|
|
| 7000 | 2 |
0.8%
|
|
| 7500 | 2 |
0.8%
|
|
| 8000 | 4 |
1.6%
|
|
| 8600 | 1 |
0.4%
|
|
| 10000 | 2 |
0.8%
|
|
| 11750 | 1 |
0.4%
|
|
| 12500 | 1 |
0.4%
|
|
| 15000 | 2 |
0.8%
|
|
| 15557 | 1 |
0.4%
|
|
| 30000 | 1 |
0.4%
|
|
| 40000 | 1 |
0.4%
|
|
| 80000 | 2 |
0.8%
|
|
| 154000 | 1 |
0.4%
|
|
| 160000 | 1 |
0.4%
|
|
| 180000 | 1 |
0.4%
|
|
| 500000 | 1 |
0.4%
|
|
| 524762 | 1 |
0.4%
|
|
| Sysmiss | 116 |