1000 
1000
400
100
+54
1000
1000
400
100
+206
1000
1000
400
100
+83
2
1000
1000
400
100
+126
2
1000
1000
400
100
+260
1000
1000
400
100
+93
1000
1000
400
100
+129
1000
1000
400
100
+32
