| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 9 |
2.8%
|
| 2 | Worse | 26 |
8.1%
|
| 3 | About the Same | 56 |
17.4%
|
| 4 | Better | 166 |
51.7%
|
| 5 | Much Better | 58 |
18.1%
|
| 9 | Not Applicable | 6 |
1.9%
|
| Sysmiss | 12 |