| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 11 |
24.4%
|
| 200 | 1 |
2.2%
|
|
| 400 | 1 |
2.2%
|
|
| 500 | 1 |
2.2%
|
|
| 970 | 1 |
2.2%
|
|
| 1000 | 2 |
4.4%
|
|
| 2000 | 1 |
2.2%
|
|
| 2070 | 1 |
2.2%
|
|
| 2118 | 1 |
2.2%
|
|
| 3000 | 2 |
4.4%
|
|
| 3400 | 1 |
2.2%
|
|
| 4000 | 2 |
4.4%
|
|
| 4800 | 1 |
2.2%
|
|
| 5000 | 1 |
2.2%
|
|
| 5923 | 1 |
2.2%
|
|
| 7000 | 1 |
2.2%
|
|
| 8000 | 2 |
4.4%
|
|
| 9215 | 1 |
2.2%
|
|
| 10000 | 5 |
11.1%
|
|
| 11150 | 1 |
2.2%
|
|
| 15000 | 2 |
4.4%
|
|
| 20000 | 1 |
2.2%
|
|
| 22000 | 1 |
2.2%
|
|
| 25000 | 1 |
2.2%
|
|
| 30000 | 1 |
2.2%
|
|
| 36000 | 1 |
2.2%
|
|
| Sysmiss | 266 |