| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing Data | 4 |
0.3%
|
| 1 | Much Worse | 42 |
3.5%
|
| 2 | Worse | 220 |
18.3%
|
| 3 | Same | 347 |
28.9%
|
| 4 | Better | 430 |
35.9%
|
| 5 | Much Better | 123 |
10.3%
|
| 9 | Don't know | 33 |
2.8%
|
| 98 | Refused to Answer | 0 |
0%
|