| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
0%
|
|
| 11 | 3913 |
10.2%
|
|
| 12 | 4257 |
11.1%
|
|
| 13 | 3608 |
9.4%
|
|
| 14 | 4426 |
11.6%
|
|
| 15 | 3747 |
9.8%
|
|
| 16 | 3168 |
8.3%
|
|
| 17 | 6355 |
16.6%
|
|
| 18 | 3220 |
8.4%
|
|
| 19 | 3000 |
7.9%
|
|
| 21 | 2487 |
6.5%
|
|
| Sysmiss | 4 |