1000 
1000
400
100
+72
1
1000
1000
400
100
+126
1
1000
1000
400
100
+135
1000
1000
400
100
+42
4
1000
1000
400
100
+87
1000
1000
400
100
+55
1000
1000
400
100
+391
1000
1000
400
100
+100