1000 
1000
400
100
+89
1000
1000
400
100
+139
1000
1000
400
100
+183
1000
1000
400
100
+8
1
1000
1000
400
100
+105
1
1
1000
1000
400
100
+129
1000
1000
400
100
+181
1000
1000
400
100
+69
