1000 
1000
400
100
+60
1
1000
1000
400
100
+109
1
1
1000
1000
400
100
+111
1000
1000
400
100
+37
1000
1000
400
100
+46
1000
1000
400
100
+473
3
1000
1000
400
100
+230
1000
1000
400
100
+121