| Value | Category | Cases | |
|---|---|---|---|
| -99 | DO NOT KNOW | 1 |
0.7%
|
| 2 | 1 |
0.7%
|
|
| 700 | 1 |
0.7%
|
|
| 800 | 1 |
0.7%
|
|
| 1000 | 32 |
20.9%
|
|
| 1200 | 24 |
15.7%
|
|
| 1300 | 4 |
2.6%
|
|
| 1500 | 54 |
35.3%
|
|
| 1600 | 2 |
1.3%
|
|
| 1700 | 6 |
3.9%
|
|
| 1750 | 1 |
0.7%
|
|
| 1800 | 6 |
3.9%
|
|
| 2000 | 19 |
12.4%
|
|
| 2500 | 1 |
0.7%
|
|
| Sysmiss | 6757 |