GIẢM
43%
22%
25%
9%
36%
55%
50%
12%
34%
33%
47%
32%
38%
20%
29%
35%
39%
44%
40%
24%
8%
18%
6%
16%
27%
23%
21%
15%
14%
7%
30%
31%
2%
10%