| Value | Category | Cases | |
|---|---|---|---|
| -8 | don't know | 888 |
30.9%
|
| 0 | 1910 |
66.4%
|
|
| 30 | 1 |
0%
|
|
| 50 | 1 |
0%
|
|
| 90 | 1 |
0%
|
|
| 100 | 3 |
0.1%
|
|
| 150 | 2 |
0.1%
|
|
| 200 | 8 |
0.3%
|
|
| 250 | 3 |
0.1%
|
|
| 300 | 7 |
0.2%
|
|
| 350 | 1 |
0%
|
|
| 400 | 2 |
0.1%
|
|
| 500 | 9 |
0.3%
|
|
| 600 | 3 |
0.1%
|
|
| 700 | 1 |
0%
|
|
| 800 | 4 |
0.1%
|
|
| 1000 | 6 |
0.2%
|
|
| 1200 | 1 |
0%
|
|
| 1500 | 3 |
0.1%
|
|
| 2000 | 4 |
0.1%
|
|
| 2500 | 1 |
0%
|
|
| 3000 | 2 |
0.1%
|
|
| 4000 | 4 |
0.1%
|
|
| 5000 | 4 |
0.1%
|
|
| 5500 | 1 |
0%
|
|
| 6000 | 2 |
0.1%
|
|
| 8000 | 3 |
0.1%
|
|
| 10000 | 1 |
0%
|
|
| 12000 | 1 |
0%
|
|
| 80000 | 1 |
0%
|
|
| Sysmiss | 3607 |