| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 244146 |
72.8%
|
|
| 1 | 60470 |
18%
|
|
| 2 | 10781 |
3.2%
|
|
| 3 | 11849 |
3.5%
|
|
| 4 | 544 |
0.2%
|
|
| 5 | 7609 |
2.3%
|