| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4941 |
24%
|
|
| 2 | 498 |
2.4%
|
|
| 3 | 211 |
1%
|
|
| 4 | 14929 |
72.5%
|
|
| Sysmiss | 28 |