| Value | Category | Cases | |
|---|---|---|---|
| 1 | 40 |
11.7%
|
|
| 3 | 48 |
14%
|
|
| 4 | 68 |
19.9%
|
|
| 5 | 65 |
19%
|
|
| 6 | 10 |
2.9%
|
|
| 8 | 42 |
12.3%
|
|
| 10 | 8 |
2.3%
|
|
| 13 | 28 |
8.2%
|
|
| 15 | 33 |
9.6%
|
|
| Sysmiss | 998 |