1000 
1000
400
100
+39
1
1000
1000
400
100
+121
1
1000
1000
400
100
+187
1000
1000
400
100
+312
1000
1000
400
100
+105
1000
1000
400
100
+181
1000
1000
400
100
+50
1000
1000
400
100
+24