1000 
1000
400
100
+43
1000
1000
400
100
+13
1000
1000
400
100
+0
1
1000
1000
400
100
+181
1
1000
1000
400
100
+8
1
1000
1000
400
100
+111
1000
1000
400
100
+75
7
