| Value | Category | Cases | |
|---|---|---|---|
| 9 | 2 |
2.4%
|
|
| 10 | 49 |
59.8%
|
|
| 11 | 3 |
3.7%
|
|
| 12 | 1 |
1.2%
|
|
| 14 | 1 |
1.2%
|
|
| 15 | 1 |
1.2%
|
|
| 16 | 2 |
2.4%
|
|
| 17 | 16 |
19.5%
|
|
| 18 | 3 |
3.7%
|
|
| 19 | 2 |
2.4%
|
|
| 20 | 2 |
2.4%
|
|
| Sysmiss | 228 |