| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 209 |
36.3%
|
|
| 2 | 110 |
19.1%
|
|
| 3 | 71 |
12.3%
|
|
| 4 | 46 |
8%
|
|
| 5 | 26 |
4.5%
|
|
| 6 | 18 |
3.1%
|
|
| 7 | 16 |
2.8%
|
|
| 8 | 14 |
2.4%
|
|
| 9 | 12 |
2.1%
|
|
| 10 | 11 |
1.9%
|
|
| 11 | 10 |
1.7%
|
|
| 12 | 10 |
1.7%
|
|
| 13 | 10 |
1.7%
|
|
| 14 | 8 |
1.4%
|
|
| 15 | 2 |
0.3%
|
|
| 17 | 1 |
0.2%
|
|
| 19 | 1 |
0.2%
|
|
| 21 | 1 |
0.2%
|