| Value | Category | Cases | |
|---|---|---|---|
| -8 | don't know | 4 |
12.9%
|
| 100 | 3 |
9.7%
|
|
| 110 | 1 |
3.2%
|
|
| 230 | 1 |
3.2%
|
|
| 260 | 1 |
3.2%
|
|
| 500 | 5 |
16.1%
|
|
| 600 | 1 |
3.2%
|
|
| 1000 | 1 |
3.2%
|
|
| 1150 | 1 |
3.2%
|
|
| 1200 | 1 |
3.2%
|
|
| 1325 | 1 |
3.2%
|
|
| 1352 | 1 |
3.2%
|
|
| 1500 | 3 |
9.7%
|
|
| 1965 | 2 |
6.5%
|
|
| 2000 | 1 |
3.2%
|
|
| 2500 | 1 |
3.2%
|
|
| 3000 | 2 |
6.5%
|
|
| 6000 | 1 |
3.2%
|
|
| Sysmiss | 6454 |