| Value | Category | Cases | |
|---|---|---|---|
| 2000 | 3 |
6.5%
|
|
| 3000 | 6 |
13%
|
|
| 4000 | 2 |
4.3%
|
|
| 5000 | 7 |
15.2%
|
|
| 6000 | 5 |
10.9%
|
|
| 7000 | 1 |
2.2%
|
|
| 8000 | 1 |
2.2%
|
|
| 9000 | 1 |
2.2%
|
|
| 10000 | 13 |
28.3%
|
|
| 15000 | 2 |
4.3%
|
|
| 16000 | 1 |
2.2%
|
|
| 17000 | 1 |
2.2%
|
|
| 20000 | 3 |
6.5%
|
|
| Missing value | 249 |