1000 
1000
400
100
+40
1000
1000
400
100
+116
1
1000
1000
400
100
+49
1
1
1
1000
1000
400
100
+99
1000
1000
400
100
+87
1000
1000
400
100
+70
1000
1000
400
100
+73
1000
1000
400
100
+128
| 1 | 2 |