| Value | Category | Cases | |
|---|---|---|---|
| 1 | 724 |
35.3%
|
|
| 2 | 650 |
31.7%
|
|
| 3 | 538 |
26.2%
|
|
| 4 | 140 |
6.8%
|
|
| Sysmiss | 8990 |