| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased by more than 25% | 36 |
4%
|
| 2 | Decreased by 1-25% | 64 |
7.2%
|
| 3 | Stayed the same | 775 |
87.2%
|
| 4 | Increased by 1-25% | 8 |
0.9%
|
| 5 | Increased by more than 25% | 6 |
0.7%
|
| Sysmiss | 3660 |