1000 
1000
400
100
+26
1
1
1000
1000
400
100
+78
1000
1000
400
100
+39
3
1000
1000
400
100
+190
1000
1000
400
100
+70
1000
1000
400
100
+67
2
1000
1000
400
100
+86
