| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased by more than 25% | 35 |
6.6%
|
| 2 | Decreased by 1-25% | 41 |
7.7%
|
| 3 | Stayed the same | 441 |
82.9%
|
| 4 | Increased by 1-25% | 9 |
1.7%
|
| 5 | Increased by more than 25% | 6 |
1.1%
|
| Sysmiss | 4607 |