| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 23 |
6.8%
|
| 2 | Worse | 34 |
10.1%
|
| 3 | About the Same | 36 |
10.7%
|
| 4 | Better | 162 |
48.2%
|
| 5 | Much Better | 64 |
19%
|
| 9 | Not Applicable | 17 |
5.1%
|
| Sysmiss | 97 |