| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased | 9119 |
43%
|
| 2 | Decreased | 5235 |
24.7%
|
| 3 | Stayed the same | 5920 |
27.9%
|
| 9 | Unspecified | 916 |
4.3%
|