| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased | 3624 |
55.7%
|
| 2 | Increased | 64 |
1%
|
| 3 | No change | 440 |
6.8%
|
| 4 | Don't know | 285 |
4.4%
|
| 5 | Not applicable | 2095 |
32.2%
|