1000 
1000
400
100
+300
1000
1000
400
100
+112
1
1000
1000
400
100
+4
1000
1000
400
100
+194
1000
1000
400
100
+220
1000
1000
400
100
+36
1000
1000
400
100
+339
1000
1000
400
100
+480
