1000 
1000
400
100
+78
1
1
1000
1000
400
100
+51
1
1000
1000
400
100
+532
2
1000
1000
400
100
+38
1000
1000
400
100
+134
1000
1000
400
100
+88
1000
1000
400
100
+72
1000
1000
400
100
+164
