| Value | Category | Cases | |
|---|---|---|---|
| 1 | MUCH IMPROVED | 5 |
0.4%
|
| 2 | SLIGHTLY IMPROVED | 139 |
10%
|
| 3 | STAYED THE SAME | 507 |
36.6%
|
| 4 | SLIGHTLY EMPIREED | 541 |
39.1%
|
| 5 | MUCH EMPIREED | 191 |
13.8%
|
| 6 | PREFER NOT TO SAY | 2 |
0.1%
|