| Value | Category | Cases | |
|---|---|---|---|
| 1 | 76 |
5.1%
|
|
| 2 | 102 |
6.9%
|
|
| 3 | 200 |
13.5%
|
|
| 4 | 306 |
20.7%
|
|
| 5 | 311 |
21%
|
|
| 6 | 485 |
32.8%
|
|
| Sysmiss | 90 |