| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased by more than 25% | 66 |
7.8%
|
| 2 | Decreased by 1-25% | 159 |
18.7%
|
| 3 | Stayed the same | 577 |
67.9%
|
| 4 | Increased by 1-25% | 33 |
3.9%
|
| 5 | Increased by more than 25% | 15 |
1.8%
|
| Sysmiss | 1157 |