| Value | Category | Cases | |
|---|---|---|---|
| 8 | 2 |
0.7%
|
|
| 9 | 7 |
2.4%
|
|
| 10 | 36 |
12.4%
|
|
| 11 | 39 |
13.4%
|
|
| 12 | 29 |
10%
|
|
| 13 | 31 |
10.7%
|
|
| 14 | 21 |
7.2%
|
|
| 15 | 21 |
7.2%
|
|
| 16 | 26 |
9%
|
|
| 17 | 27 |
9.3%
|
|
| 18 | 25 |
8.6%
|
|
| 19 | 12 |
4.1%
|
|
| 20 | 7 |
2.4%
|
|
| 21 | 2 |
0.7%
|
|
| 22 | 4 |
1.4%
|
|
| 23 | 1 |
0.3%
|
|
| Sysmiss | 1 |