| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much more severe | 422 |
35.2%
|
| 2 | Somewhat more severe | 224 |
18.7%
|
| 3 | Stayed the same | 197 |
16.4%
|
| 4 | Somewhat less severe | 131 |
10.9%
|
| 5 | Much less severe | 99 |
8.3%
|
| 8 | Refused to answer | 0 |
0%
|
| 9 | Don’t know | 127 |
10.6%
|