1000 
1000
400
100
+109
1000
1000
400
100
+106
1
1000
1000
400
100
+59
1000
1000
400
100
+46
1000
1000
400
100
+90
1
1000
1000
400
100
+57
2
10
1000
1000
400
100
+80