| Value | Category | Cases | |
|---|---|---|---|
| 2 | 45 |
8.3%
|
|
| 4 | 50 |
9.3%
|
|
| 5 | 184 |
34.1%
|
|
| 7 | 39 |
7.2%
|
|
| 8 | 62 |
11.5%
|
|
| 9 | 18 |
3.3%
|
|
| 10 | 52 |
9.6%
|
|
| 11 | 45 |
8.3%
|
|
| 12 | 44 |
8.2%
|
|
| Sysmiss | 25 |