| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 63 |
67%
|
| 2 | 1 |
1.1%
|
|
| 3 | 1 |
1.1%
|
|
| 5 | 1 |
1.1%
|
|
| 10 | 1 |
1.1%
|
|
| 1200 | 1 |
1.1%
|
|
| 1500 | 1 |
1.1%
|
|
| 5000 | 1 |
1.1%
|
|
| 10000 | 1 |
1.1%
|
|
| 20000 | 6 |
6.4%
|
|
| 30000 | 5 |
5.3%
|
|
| 35500 | 1 |
1.1%
|
|
| 50000 | 5 |
5.3%
|
|
| 90000 | 1 |
1.1%
|
|
| 100000 | 2 |
2.1%
|
|
| 230000 | 2 |
2.1%
|
|
| 400000 | 1 |
1.1%
|
|
| Sysmiss | 1002 |