| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 26 |
8.1%
|
| 2 | Worse | 34 |
10.6%
|
| 3 | About the Same | 75 |
23.4%
|
| 4 | Better | 124 |
38.6%
|
| 5 | Much Better | 20 |
6.2%
|
| 9 | Not Applicable | 42 |
13.1%
|
| Sysmiss | 12 |