| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much Worse | 58 |
4.8%
|
| 2 | Worse | 185 |
15.4%
|
| 3 | Same | 258 |
21.5%
|
| 4 | Better | 446 |
37.2%
|
| 5 | Much Better | 178 |
14.8%
|
| 9 | Don't know | 75 |
6.3%
|
| 98 | Refused | 0 |
0%
|