| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 16 |
4.8%
|
| 2 | Worse | 47 |
14%
|
| 3 | About the Same | 130 |
38.8%
|
| 4 | Better | 100 |
29.9%
|
| 5 | Much Better | 11 |
3.3%
|
| 7 | 1 |
0.3%
|
|
| 9 | Not Applicable | 30 |
9%
|
| Sysmiss | 98 |