1000 
1000
400
100
+68
1000
1000
400
100
+51
1
1
1
1000
1000
400
100
+67
2
1000
1000
400
100
+61
1000
1000
400
100
+263
1000
1000
400
100
+13
1000
1000
400
100
+18
