1000 
1000
400
100
+52
2
1
1000
1000
400
100
+36
1000
1000
400
100
+46
1
1000
1000
400
100
+121
1000
1000
400
100
+103
1000
1000
400
100
+68
1000
1000
400
100
+95
1
1000
1000
400
100
+61
