1000 
1000
400
100
+206
1
1000
1000
400
100
+25
1
1000
1000
400
100
+131
1
1000
1000
400
100
+169
1000
1000
400
100
+6
1000
1000
400
100
+21
1000
1000
400
100
+55
1000
1000
400
100
+89
| 1 | 2 |
