| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 8 |
24.2%
|
|
| 1500 | 3 |
9.1%
|
|
| 2500 | 2 |
6.1%
|
|
| 3000 | 1 |
3%
|
|
| 3300 | 1 |
3%
|
|
| 3500 | 1 |
3%
|
|
| 4000 | 1 |
3%
|
|
| 6000 | 1 |
3%
|
|
| 7000 | 1 |
3%
|
|
| 9500 | 1 |
3%
|
|
| 10000 | 4 |
12.1%
|
|
| 14400 | 1 |
3%
|
|
| 21000 | 1 |
3%
|
|
| 27000 | 1 |
3%
|
|
| 40000 | 1 |
3%
|
|
| 50000 | 3 |
9.1%
|
|
| 80000 | 1 |
3%
|
|
| 120000 | 1 |
3%
|
|
| Sysmiss | 327 |