| Value | Category | Cases | |
|---|---|---|---|
| 1 | major increase | 29 |
5.7%
|
| 2 | moderate increase | 45 |
8.8%
|
| 3 | normal | 254 |
49.8%
|
| 4 | moderate decrease | 137 |
26.9%
|
| 5 | major decrease | 45 |
8.8%
|