1000 
1000
400
100
+137
1000
1000
400
100
+39
1000
1000
400
100
+116
1000
1000
400
100
+147
2
1000
1000
400
100
+133
1000
1000
400
100
+271
1
1000
1000
400
100
+266
1000
1000
400
100
+94
