| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2514 |
48.7%
|
|
| 2 | 2301 |
44.5%
|
|
| 3 | 90 |
1.7%
|
|
| 4 | 260 |
5%
|
|
| Sysmiss | 387 |