| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
1.1%
|
|
| 2 | 14 |
1.2%
|
|
| 3 | 101 |
8.9%
|
|
| 4 | 435 |
38.5%
|
|
| 5 | 569 |
50.3%
|
|
| Sysmiss | 335 |