| Value | Category | Cases | |
|---|---|---|---|
| 1 | 98 |
3.3%
|
|
| 2 | 156 |
5.3%
|
|
| 3 | 376 |
12.8%
|
|
| 4 | 828 |
28.2%
|
|
| 5 | 1482 |
50.4%
|
|
| Sysmiss | 9467 |