| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
6.5%
|
| 150 | 2 |
6.5%
|
|
| 200 | 1 |
3.2%
|
|
| 400 | 1 |
3.2%
|
|
| 700 | 1 |
3.2%
|
|
| 750 | 1 |
3.2%
|
|
| 900 | 1 |
3.2%
|
|
| 970 | 1 |
3.2%
|
|
| 1000 | 1 |
3.2%
|
|
| 1500 | 2 |
6.5%
|
|
| 2000 | 2 |
6.5%
|
|
| 3000 | 4 |
12.9%
|
|
| 4000 | 1 |
3.2%
|
|
| 4300 | 1 |
3.2%
|
|
| 5000 | 5 |
16.1%
|
|
| 6000 | 1 |
3.2%
|
|
| 7000 | 1 |
3.2%
|
|
| 7800 | 1 |
3.2%
|
|
| 8000 | 1 |
3.2%
|
|
| 10000 | 1 |
3.2%
|
|
| Sysmiss | 215 |