| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing Data | 0 |
0%
|
| 1 | Much Worse | 32 |
2.7%
|
| 2 | Worse | 88 |
7.3%
|
| 3 | Same | 80 |
6.7%
|
| 4 | Better | 674 |
56.2%
|
| 5 | Much Better | 230 |
19.2%
|
| 9 | Don't know | 96 |
8%
|
| 98 | Refused to Answer | 0 |
0%
|