1000 
1000
400
100
+279
1000
1000
400
100
+60
1
1000
1000
400
100
+30
2
1000
1000
400
100
+113
1000
1000
400
100
+91
1000
1000
400
100
+439
1
1000
1000
400
100
+122
1000
1000
400
100
+160