| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing Data | 1 |
0.1%
|
| 1 | Much Worse | 13 |
1.1%
|
| 2 | Worse | 95 |
7.9%
|
| 3 | Same | 208 |
17.3%
|
| 4 | Better | 671 |
56%
|
| 5 | Much Better | 148 |
12.3%
|
| 9 | Don't know | 63 |
5.3%
|
| 98 | Refused to Answer | 0 |
0%
|