| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | < 3000 | 138 |
1.2%
|
| 2 | 3000- | 189 |
1.6%
|
| 3 | 3500- | 268 |
2.2%
|
| 4 | 4000- | 381 |
3.2%
|
| 5 | 4500- | 500 |
4.2%
|
| 6 | 5000- | 574 |
4.8%
|
| 7 | 5500- | 575 |
4.8%
|
| 8 | 6000- | 665 |
5.5%
|
| 9 | 6500- | 674 |
5.6%
|
| 10 | 7000- | 596 |
5%
|
| 11 | 7500- | 553 |
4.6%
|
| 12 | 8000- | 1094 |
9.1%
|
| 13 | 9000- | 827 |
6.9%
|
| 14 | 10.000- | 1362 |
11.4%
|
| 15 | 12.000- | 906 |
7.6%
|
| 16 | 14.000- | 665 |
5.5%
|
| 17 | 16.000- | 499 |
4.2%
|
| 18 | 18.000- | 330 |
2.8%
|
| 19 | 20.000- | 506 |
4.2%
|
| 20 | 25.000+ | 686 |
5.7%
|