| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 1551211 |
59%
|
|
| 1 | 527961 |
20.1%
|
|
| 2 | 338843 |
12.9%
|
|
| 3 | 100381 |
3.8%
|
|
| 4 | 39034 |
1.5%
|
|
| 5 | 6411 |
0.2%
|
|
| 6 | 65928 |
2.5%
|