1000 
1000
400
100
+54
1000
1000
400
100
+84
1000
1000
400
100
+57
1000
1000
400
100
+229
2
1000
1000
400
100
+146
1000
1000
400
100
+71
1000
1000
400
100
+47
1000
1000
400
100
+44