1000 
1000
400
100
+119
1000
1000
400
100
+112
1000
1000
400
100
+18
1000
1000
400
100
+30
1000
1000
400
100
+80
2
1000
1000
400
100
+115
1000
1000
400
100
+184
1000
1000
400
100
+99
