| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much more severe | 165 |
13.8%
|
| 2 | Somewhat more severe | 225 |
18.8%
|
| 3 | Stayed the same | 236 |
19.7%
|
| 4 | Somewhat less severe | 172 |
14.3%
|
| 5 | Much less severe | 296 |
24.7%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 106 |
8.8%
|