| Value | Category | Cases | |
|---|---|---|---|
| 1 | 63 |
14.7%
|
|
| 2 | 97 |
22.6%
|
|
| 3 | 86 |
20%
|
|
| 4 | 37 |
8.6%
|
|
| 5 | 63 |
14.7%
|
|
| 6 | 68 |
15.9%
|
|
| 7 | 15 |
3.5%
|
|
| Sysmiss | 2404 |