| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | 0 |
0%
|
|
| 1 | Much Worse | 230 |
19.2%
|
| 2 | Worse | 180 |
15%
|
| 3 | Same | 352 |
29.3%
|
| 4 | Better | 161 |
13.4%
|
| 5 | Much Better | 123 |
10.3%
|
| 9 | Dont Know | 154 |
12.8%
|