Value | Category | Cases | |
---|---|---|---|
1 | Improved a lot | 136 |
2%
|
2 | Somewhat improved | 1495 |
22.4%
|
3 | Remain the same | 2979 |
44.7%
|
4 | Somewhat deteriorated | 794 |
11.9%
|
5 | Deteriorated a lot | 385 |
5.8%
|
6 | Don't know | 849 |
12.7%
|
7 | Refuse to answer | 33 |
0.5%
|