1000 
1000
400
100
+49
3
10
2
5
1000
1000
400
100
+113
1000
1000
400
100
+37
1000
1000
400
100
+68
1000
1000
400
100
+122
1000
1000
400
100
+107
1000
1000
400
100
+138