| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 277 |
6.1%
|
|
| 2 | 52 |
1.1%
|
|
| 3 | 762 |
16.8%
|
|
| 4 | 8 |
0.2%
|
|
| 5 | 153 |
3.4%
|
|
| 12 | 1127 |
24.9%
|
|
| 13 | 565 |
12.5%
|
|
| 14 | 309 |
6.8%
|
|
| 15 | 800 |
17.6%
|
|
| 16 | 46 |
1%
|
|
| 17 | 22 |
0.5%
|
|
| 18 | 25 |
0.6%
|
|
| 19 | 242 |
5.3%
|
|
| 20 | 145 |
3.2%
|