| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much better | 204 |
19.4%
|
| 2 | Better | 266 |
25.4%
|
| 3 | Same | 504 |
48%
|
| 4 | Worse | 75 |
7.1%
|
| 5 | Much worse | 0 |
0%
|
| 9 | Missing | 0 |
0%
|