| Value | Category | Cases | |
|---|---|---|---|
| 14 | 3 |
5%
|
|
| 15 | 11 |
18.3%
|
|
| 16 | 19 |
31.7%
|
|
| 17 | 5 |
8.3%
|
|
| 18 | 3 |
5%
|
|
| 19 | 10 |
16.7%
|
|
| 20 | 3 |
5%
|
|
| 21 | 1 |
1.7%
|
|
| 23 | 5 |
8.3%
|
|
| Sysmiss | 7528 |