| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 35 |
11.4%
|
| 2 | Getting somewhat worse | 51 |
16.7%
|
| 3 | Staying the same | 97 |
31.7%
|
| 4 | Getting somewhat better | 101 |
33%
|
| 5 | Getting much better | 22 |
7.2%
|