1000 
1000
400
100
+135
1000
1000
400
100
+150
1000
1000
400
100
+23
2
1000
1000
400
100
+14
1
1000
1000
400
100
+156
1000
1000
400
100
+17
1000
1000
400
100
+109
1
1000
1000
400
100
+111