1000 
1000
400
100
+64
1000
1000
400
100
+47
1
1000
1000
400
100
+56
1000
1000
400
100
+86
1000
1000
400
100
+33
1000
1000
400
100
+74
1000
1000
400
100
+156
1000
1000
400
100
+1