1000 
1000
400
100
+10
1000
1000
400
100
+34
1000
1000
400
100
+7
1000
1000
400
100
+69
1000
1000
400
100
+24
1000
1000
400
100
+5
1000
1000
400
100
+112
1000
1000
400
100
+13
| 1 | 2 |
