| Value | Category | Cases | |
|---|---|---|---|
| 8 | 2 |
1.7%
|
|
| 9 | 2 |
1.7%
|
|
| 10 | 68 |
56.7%
|
|
| 11 | 7 |
5.8%
|
|
| 12 | 1 |
0.8%
|
|
| 15 | 3 |
2.5%
|
|
| 16 | 6 |
5%
|
|
| 17 | 17 |
14.2%
|
|
| 18 | 4 |
3.3%
|
|
| 19 | 6 |
5%
|
|
| 20 | 4 |
3.3%
|
|
| Sysmiss | 190 |