| Value | Category | Cases | |
|---|---|---|---|
| 1 | Get much better | 147 |
9.5%
|
| 2 | Get better | 1011 |
65.3%
|
| 3 | No change | 377 |
24.3%
|
| 4 | Get worse | 12 |
0.8%
|
| 5 | Get much worse | 2 |
0.1%
|
| Sysmiss | 3116 |