| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 18 |
20.2%
|
|
| 2 | 12 |
13.5%
|
|
| 3 | 38 |
42.7%
|
|
| 999 | 1 |
1.1%
|
|
| a12 | 3 |
3.4%
|
|
| a13 | 1 |
1.1%
|
|
| a14 | 4 |
4.5%
|
|
| a20 | 1 |
1.1%
|
|
| a22 | 7 |
7.9%
|
|
| a28 | 2 |
2.2%
|
|
| a36 | 1 |
1.1%
|
|
| a4 | 1 |
1.1%
|