1000 
1000
400
100
+126
1
1
1000
1000
400
100
+85
1
1000
1000
400
100
+56
1000
1000
400
100
+108
1000
1000
400
100
+109
1000
1000
400
100
+78
1
1000
1000
400
100
+118
1000
1000
400
100
+73
