| Value | Category | Cases | |
|---|---|---|---|
| 6 | 1 |
0.3%
|
|
| 8 | 5 |
1.6%
|
|
| 9 | 38 |
12.5%
|
|
| 10 | 56 |
18.4%
|
|
| 11 | 75 |
24.7%
|
|
| 12 | 57 |
18.8%
|
|
| 13 | 22 |
7.2%
|
|
| 14 | 16 |
5.3%
|
|
| 15 | 5 |
1.6%
|
|
| 16 | 5 |
1.6%
|
|
| 17 | 9 |
3%
|
|
| 18 | 3 |
1%
|
|
| 19 | 5 |
1.6%
|
|
| 20 | 5 |
1.6%
|
|
| 21 | 2 |
0.7%
|
|
| Sysmiss | 8 |