1000 
1000
400
100
+85
1
9
5
1000
1000
400
100
+159
1000
1000
400
100
+364
1
1000
1000
400
100
+128
1000
1000
400
100
+107
1000
1000
400
100
+38
1000
1000
400
100
+13