1000 
1000
400
100
+115
1000
1000
400
100
+24
2
21
2
14
1000
1000
400
100
+87
1000
1000
400
100
+191
1000
1000
400
100
+109
1000
1000
400
100
+107
1000
1000
400
100
+39