| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much more severe | 147 |
12.3%
|
| 2 | Somewhat more severe | 218 |
18.2%
|
| 3 | Stayed the same | 194 |
16.2%
|
| 4 | Somewhat less severe | 394 |
32.8%
|
| 5 | Much less severe | 237 |
19.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 10 |
0.8%
|