1000 
1000
400
100
+148
1000
1000
400
100
+22
1000
1000
400
100
+58
1000
1000
400
100
+105
1000
1000
400
100
+81
7
1
1000
1000
400
100
+203
1000
1000
400
100
+235
1000
1000
400
100
+73
| 1 | 2 |