1000 
1000
400
100
+120
1
1000
1000
400
100
+82
1000
1000
400
100
+71
1
1000
1000
400
100
+103
1000
1000
400
100
+77
1000
1000
400
100
+43
35
7
1000
1000
400
100
+280
