| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 12 |
3.6%
|
| 2 | Worse | 54 |
16.1%
|
| 3 | About the Same | 77 |
23%
|
| 4 | Better | 157 |
46.9%
|
| 5 | Much Better | 28 |
8.4%
|
| 9 | Not Applicable | 7 |
2.1%
|
| Sysmiss | 98 |