| Value | Category | Cases | |
|---|---|---|---|
| -8 | don't know | 334 |
29.7%
|
| 0 | 756 |
67.1%
|
|
| 100 | 1 |
0.1%
|
|
| 500 | 5 |
0.4%
|
|
| 650 | 1 |
0.1%
|
|
| 700 | 1 |
0.1%
|
|
| 1000 | 2 |
0.2%
|
|
| 1250 | 1 |
0.1%
|
|
| 1500 | 2 |
0.2%
|
|
| 2000 | 5 |
0.4%
|
|
| 2500 | 1 |
0.1%
|
|
| 3500 | 1 |
0.1%
|
|
| 4000 | 2 |
0.2%
|
|
| 4500 | 1 |
0.1%
|
|
| 5000 | 5 |
0.4%
|
|
| 10000 | 3 |
0.3%
|
|
| 14000 | 2 |
0.2%
|
|
| 15000 | 1 |
0.1%
|
|
| 20000 | 2 |
0.2%
|
|
| Sysmiss | 5193 |