| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1465 |
22.8%
|
|
| 2 | 1427 |
22.2%
|
|
| 3 | 1342 |
20.9%
|
|
| 4 | 1168 |
18.2%
|
|
| 5 | 1025 |
15.9%
|
|
| Sysmiss | 9399 |