| Value | Category | Cases | |
|---|---|---|---|
| 6 | 1 |
1.2%
|
|
| 7 | 2 |
2.4%
|
|
| 8 | 15 |
18.1%
|
|
| 9 | 10 |
12%
|
|
| 10 | 8 |
9.6%
|
|
| 11 | 14 |
16.9%
|
|
| 12 | 7 |
8.4%
|
|
| 13 | 2 |
2.4%
|
|
| 14 | 3 |
3.6%
|
|
| 15 | 2 |
2.4%
|
|
| 16 | 4 |
4.8%
|
|
| 17 | 7 |
8.4%
|
|
| 18 | 2 |
2.4%
|
|
| 19 | 3 |
3.6%
|
|
| 20 | 3 |
3.6%
|
|
| Sysmiss | 227 |