1000 
1000
400
100
+103
1000
1000
400
100
+99
1000
1000
400
100
+158
1000
1000
400
100
+43
1000
1000
400
100
+97
1000
1000
400
100
+159
1
1
1000
1000
400
100
+110
1000
1000
400
100
+16
