| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH WORSE | 26887 |
4.6%
|
| 2 | SLIGHTLY WORSE | 97974 |
16.9%
|
| 3 | SAME | 297621 |
51.5%
|
| 4 | SLIGHTLY BETTER | 140691 |
24.3%
|
| 5 | MUCH BETTER | 15065 |
2.6%
|
| Sysmiss | 92 |