1000 
1000
400
100
+37
2
1000
1000
400
100
+129
1000
1000
400
100
+65
1000
1000
400
100
+46
1000
1000
400
100
+73
1
1000
1000
400
100
+87
1
1000
1000
400
100
+141
1000
1000
400
100
+95