| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 23 |
7.2%
|
| 2 | Worse | 54 |
16.8%
|
| 3 | About the Same | 65 |
20.2%
|
| 4 | Better | 119 |
37.1%
|
| 5 | Much Better | 11 |
3.4%
|
| 9 | Not Applicable | 49 |
15.3%
|
| Sysmiss | 12 |