1000 
1000
400
100
+135
1
2
1000
1000
400
100
+234
1000
1000
400
100
+161
1000
1000
400
100
+107
1000
1000
400
100
+138
1000
1000
400
100
+63
1000
1000
400
100
+84
1000
1000
400
100
+118
