| Value | Category | Cases | |
|---|---|---|---|
| 7 | 14 |
2.3%
|
|
| 8 | 146 |
23.8%
|
|
| 9 | 145 |
23.6%
|
|
| 10 | 121 |
19.7%
|
|
| 11 | 77 |
12.5%
|
|
| 12 | 28 |
4.6%
|
|
| 13 | 27 |
4.4%
|
|
| 14 | 32 |
5.2%
|
|
| 15 | 13 |
2.1%
|
|
| 16 | 10 |
1.6%
|
|
| 17 | 1 |
0.2%
|
|
| Sysmiss | 4 |