| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1288 |
27.4%
|
|
| 2 | 1253 |
26.6%
|
|
| 3 | 1008 |
21.4%
|
|
| 4 | 1157 |
24.6%
|
|
| Sysmiss | 494 |