| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 100 | 3 |
10%
|
|
| 150 | 1 |
3.3%
|
|
| 200 | 1 |
3.3%
|
|
| 500 | 5 |
16.7%
|
|
| 580 | 1 |
3.3%
|
|
| 1000 | 2 |
6.7%
|
|
| 2000 | 1 |
3.3%
|
|
| 2500 | 2 |
6.7%
|
|
| 3000 | 4 |
13.3%
|
|
| 4000 | 1 |
3.3%
|
|
| 5000 | 2 |
6.7%
|
|
| 7000 | 1 |
3.3%
|
|
| 10000 | 1 |
3.3%
|
|
| 20000 | 2 |
6.7%
|
|
| 50000 | 1 |
3.3%
|
|
| 60000 | 1 |
3.3%
|
|
| 80000 | 1 |
3.3%
|
|
| Sysmiss | 2039 |