1000 
1000
400
100
+42
2
1000
1000
400
100
+129
1
1000
1000
400
100
+67
1000
1000
400
100
+52
1000
1000
400
100
+221
1
1000
1000
400
100
+111
1000
1000
400
100
+155
2
1000
1000
400
100
+44
