1000 
1000
400
100
+169
1000
1000
400
100
+119
1000
1000
400
100
+192
1000
1000
400
100
+129
1000
1000
400
100
+87
1000
1000
400
100
+77
1000
1000
400
100
+46
1000
1000
400
100
+69