| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 14 |
4.2%
|
| 2 | Worse | 58 |
17.2%
|
| 3 | About the Same | 68 |
20.2%
|
| 4 | Better | 166 |
49.3%
|
| 5 | Much Better | 23 |
6.8%
|
| 9 | Not Applicable | 8 |
2.4%
|
| Sysmiss | 96 |