| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 29 |
8.6%
|
| 2 | Worse | 9 |
2.7%
|
| 3 | About the Same | 48 |
14.2%
|
| 4 | Better | 181 |
53.7%
|
| 5 | Much Better | 57 |
16.9%
|
| 9 | Not Applicable | 13 |
3.9%
|
| Sysmiss | 96 |