1000 
1000
400
100
+29
3
1
1000
1000
400
100
+44
1000
1000
400
100
+30
1000
1000
400
100
+71
1000
1000
400
100
+95
1
1000
1000
400
100
+56
2
1000
1000
400
100
+45
1000
1000
400
100
+44
