| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 59 |
19.7%
|
| 2 | Getting somewhat worse | 74 |
24.7%
|
| 3 | Staying the same | 85 |
28.3%
|
| 4 | Getting somewhat better | 60 |
20%
|
| 5 | Getting much better | 5 |
1.7%
|
| NA | 17 |
5.7%
|