| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased by more than 25% | 118 |
12.5%
|
| 2 | Decreased by 1-25% | 140 |
14.9%
|
| 3 | Stayed the same | 638 |
67.8%
|
| 4 | Increased by 1-25% | 32 |
3.4%
|
| 5 | Increased by more than 25% | 13 |
1.4%
|
| Sysmiss | 1059 |