| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 112 |
43.4%
|
| 2 | Getting somewhat worse | 63 |
24.4%
|
| 3 | Staying the same | 58 |
22.5%
|
| 4 | Getting somewhat better | 23 |
8.9%
|
| 5 | Getting much better | 2 |
0.8%
|