| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1297 |
44.5%
|
|
| 2 | 667 |
22.9%
|
|
| 3 | 556 |
19.1%
|
|
| 4 | 184 |
6.3%
|
|
| 5 | 210 |
7.2%
|
|
| Sysmiss | 98 |