| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lowest | 2596 |
21.2%
|
| 2 | Second | 2349 |
19.2%
|
| 3 | Third | 2251 |
18.4%
|
| 4 | Fourth | 2128 |
17.4%
|
| 5 | Highest | 2925 |
23.9%
|
| Sysmiss | 2 |