| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improve | 62614 |
15.7%
|
| 2 | Stay same | 132846 |
33.3%
|
| 3 | Get worse | 193661 |
48.6%
|
| 7 | N/A | 2679 |
0.7%
|
| 8 | Invalid | 437 |
0.1%
|
| 9 | Missing | 6513 |
1.6%
|