| Value | Category | Cases | |
|---|---|---|---|
| 10 | 28 |
3.1%
|
|
| 11 | 50 |
5.5%
|
|
| 12 | 71 |
7.8%
|
|
| 13 | 160 |
17.7%
|
|
| 14 | 429 |
47.4%
|
|
| 15 | 59 |
6.5%
|
|
| 16 | 86 |
9.5%
|
|
| 17 | 2 |
0.2%
|
|
| 18 | 1 |
0.1%
|
|
| 21 | 1 |
0.1%
|
|
| 23 | 18 |
2%
|
|
| Sysmiss | 17 |