| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2564 |
62.9%
|
|
| 2 | 699 |
17.2%
|
|
| 3 | 338 |
8.3%
|
|
| 4 | 334 |
8.2%
|
|
| 5 | 139 |
3.4%
|
|
| Sysmiss | 464 |