| A general approach for cache-oblivious range reporting and approximate range counting Recent countries visiting this post |  |
 | 5 | United States |
 | 4 | |
 | 2 | Sweden |
 | 1 | Italy |
| A general approach for cache-oblivious range reporting and approximate range counting Recent countries visiting this post | |
| 5 | United States |
| 4 | |
| 2 | Sweden |
| 1 | Italy |