1000 
1000
400
100
+60
1000
1000
400
100
+54
1
1000
1000
400
100
+70
1000
1000
400
100
+27
1
1000
1000
400
100
+31
1000
1000
400
100
+3
1000
1000
400
100
+123
1
1000
1000
400
100
+168
