| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased | 16578 |
78.2%
|
| 2 | Decreased | 2085 |
9.8%
|
| 3 | Stayed the same | 2434 |
11.5%
|
| 9 | Unspecified | 93 |
0.4%
|