1000 
1000
400
100
+43
1000
1000
400
100
+153
1
1000
1000
400
100
+51
1000
1000
400
100
+124
1
1000
1000
400
100
+74
1000
1000
400
100
+169
1000
1000
400
100
+123
1000
1000
400
100
+285