| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing Data | 0 |
0%
|
| 1 | Much Worse | 79 |
6.5%
|
| 2 | Worse | 170 |
13.9%
|
| 3 | Same | 194 |
15.9%
|
| 4 | Better | 368 |
30.1%
|
| 5 | Much Better | 107 |
8.7%
|
| 9 | Don't know | 305 |
24.9%
|
| 98 | Refused to Answer | 0 |
0%
|