| Value | Category | Cases | |
|---|---|---|---|
| 5 | 1 |
0.7%
|
|
| 10 | 1 |
0.7%
|
|
| 11 | 4 |
2.8%
|
|
| 12 | 1 |
0.7%
|
|
| 13 | 6 |
4.2%
|
|
| 14 | 20 |
14.1%
|
|
| 15 | 46 |
32.4%
|
|
| 16 | 37 |
26.1%
|
|
| 17 | 21 |
14.8%
|
|
| 18 | 5 |
3.5%
|
|
| Sysmiss | 858 |