1000 
1000
400
100
+36
5
1
1000
1000
400
100
+30
1000
1000
400
100
+57
1000
1000
400
100
+43
1
1
1000
1000
400
100
+51
1000
1000
400
100
+30
1000
1000
400
100
+100