1000 
1000
400
100
+71
1000
1000
400
100
+38
1000
1000
400
100
+107
1
1
1
1000
1000
400
100
+35
1000
1000
400
100
+448
1000
1000
400
100
+128
1000
1000
400
100
+13
1000
1000
400
100
+71