1000 
1000
400
100
+86
1000
1000
400
100
+57
4
11
1
4
1000
1000
400
100
+276
1000
1000
400
100
+19
1000
1000
400
100
+134
1000
1000
400
100
+82
1000
1000
400
100
+42