| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Much more severe | 973 |
40.5%
|
| 2 | Somewhat more severe | 715 |
29.8%
|
| 3 | Stayed the same | 357 |
14.9%
|
| 4 | Somewhat less severe | 207 |
8.6%
|
| 5 | Much less severe | 94 |
3.9%
|
| 8 | Refused to answer | 2 |
0.1%
|
| 9 | Don’t know | 52 |
2.2%
|