| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 41 |
20.3%
|
| 2 | Getting somewhat worse | 63 |
31.2%
|
| 3 | Staying the same | 74 |
36.6%
|
| 4 | Getting somewhat better | 22 |
10.9%
|
| 5 | Getting much better | 2 |
1%
|