| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | None | 0 |
0%
|
| 200 | 2 |
3.6%
|
|
| 300 | 2 |
3.6%
|
|
| 400 | 1 |
1.8%
|
|
| 500 | 1 |
1.8%
|
|
| 850 | 1 |
1.8%
|
|
| 900 | 1 |
1.8%
|
|
| 1000 | 9 |
16.4%
|
|
| 1200 | 1 |
1.8%
|
|
| 1500 | 2 |
3.6%
|
|
| 2000 | 3 |
5.5%
|
|
| 3000 | 5 |
9.1%
|
|
| 3600 | 1 |
1.8%
|
|
| 4000 | 2 |
3.6%
|
|
| 5000 | 12 |
21.8%
|
|
| 10000 | 3 |
5.5%
|
|
| 12000 | 1 |
1.8%
|
|
| 15000 | 2 |
3.6%
|
|
| 18000 | 1 |
1.8%
|
|
| 20000 | 3 |
5.5%
|
|
| 50000 | 1 |
1.8%
|
|
| 70000 | 1 |
1.8%
|
|
| Sysmiss | 554 |