1000 
1000
400
100
+18
1000
1000
400
100
+35
1
1000
1000
400
100
+69
1
1000
1000
400
100
+154
1
1000
1000
400
100
+18
1000
1000
400
100
+49
1000
1000
400
100
+41
2
1000
1000
400
100
+62