| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much Worse | 237 |
19.8%
|
| 2 | Worse | 126 |
10.5%
|
| 3 | Same | 100 |
8.3%
|
| 4 | Better | 263 |
21.9%
|
| 5 | Much Better | 425 |
35.4%
|
| 9 | Don't know | 49 |
4.1%
|
| 998 | Refused | 0 |
0%
|