| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased | 0 |
0%
|
| 2 | Stayed the same | 1 |
9.1%
|
| 3 | Reduced | 9 |
81.8%
|
| 4 | Stopped | 1 |
9.1%
|
| Sysmiss | 1591 |