| Value | Category | Cases | |
|---|---|---|---|
| 1 | Higher | 643 |
21.4%
|
| 2 | Lower | 1593 |
53%
|
| 3 | No difference | 398 |
13.3%
|
| 4 | N/A | 369 |
12.3%
|
| Sysmiss | 1 |