| Value | Category | Cases | |
|---|---|---|---|
| 3 | 370 |
32%
|
|
| 9 | 626 |
54.2%
|
|
| 11 | 14 |
1.2%
|
|
| 12 | 22 |
1.9%
|
|
| 15 | 75 |
6.5%
|
|
| 17 | 1 |
0.1%
|
|
| 22 | 47 |
4.1%
|
|
| Sysmiss | 107 |