| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased | 7 |
3.3%
|
| 2 | Stayed the same | 158 |
74.5%
|
| 3 | Reduced | 43 |
20.3%
|
| 4 | Total loss/no earnings | 4 |
1.9%
|
| Sysmiss | 3968 |