1000 
1000
400
100
+5
1000
1000
400
100
+106
1000
1000
400
100
+4
1000
1000
400
100
+18
2
1
1000
1000
400
100
+386
1000
1000
400
100
+159
1000
1000
400
100
+113
1000
1000
400
100
+46