1000 
1000
400
100
+171
1000
1000
400
100
+118
1000
1000
400
100
+36
1000
1000
400
100
+187
1000
1000
400
100
+44
1000
1000
400
100
+101
1000
1000
400
100
+165
1000
1000
400
100
+54