| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much more severe | 153 |
12.8%
|
| 2 | Somewhat more severe | 164 |
13.7%
|
| 3 | Stayed the same | 191 |
15.9%
|
| 4 | Somewhat less severe | 394 |
32.8%
|
| 5 | Much less severe | 254 |
21.2%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 44 |
3.7%
|