| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased | 9959 |
47.2%
|
| 2 | Decreased | 5775 |
27.3%
|
| 3 | Stayed the same | 5003 |
23.7%
|
| 4 | Do not know | 368 |
1.7%
|
| 9 | Unspecified | 16 |
0.1%
|