1000 
1000
400
100
+54
1
1
1000
1000
400
100
+89
1000
1000
400
100
+80
1000
1000
400
100
+92
1000
1000
400
100
+152
1000
1000
400
100
+64
1
1000
1000
400
100
+66
1000
1000
400
100
+44