| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 1068 |
33%
|
| 2 | Worse | 864 |
26.7%
|
| 3 | About the same | 763 |
23.5%
|
| 4 | Better | 465 |
14.3%
|
| 5 | Much better | 81 |
2.5%
|
| Sysmiss | 175 |