2
1
0
2
0
2
0
0
0
2
-11%
1
-50%
0
-50%
0
-10%
0
-50%
0
-50%
0
-50%
0
-50%
0
-50%
1
-21%
0
-50%
0
-30%
1
-50%
1
-50%
