| Value | Category | Cases | |
|---|---|---|---|
| 1 | 637 |
44.8%
|
|
| 2 | 320 |
22.5%
|
|
| 3 | 207 |
14.6%
|
|
| 4 | 258 |
18.1%
|
|
| Sysmiss | 741 |