| Value | Category | Cases | |
|---|---|---|---|
| 8 | 22 |
4.8%
|
|
| 9 | 74 |
16.2%
|
|
| 10 | 84 |
18.3%
|
|
| 11 | 67 |
14.6%
|
|
| 12 | 70 |
15.3%
|
|
| 13 | 67 |
14.6%
|
|
| 14 | 50 |
10.9%
|
|
| 15 | 18 |
3.9%
|
|
| 16 | 2 |
0.4%
|
|
| 18 | 1 |
0.2%
|
|
| 19 | 2 |
0.4%
|
|
| 20 | 1 |
0.2%
|
|
| Sysmiss | 14897 |