| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much more severe | 38 |
3.2%
|
| 2 | Somewhat more severe | 72 |
6%
|
| 3 | Stayed the same | 279 |
23.3%
|
| 4 | Somewhat less severe | 228 |
19%
|
| 5 | Much less severe | 574 |
47.8%
|
| 8 | Refused to answer | 0 |
0%
|
| 9 | Don’t know | 9 |
0.8%
|