| Views | |
| A population of gamma-ray emitting globular clusters seen with the Fermi large area telescope | 103 |
| November 2012 | December 2012 | January 2013 | March 2013 | April 2013 | May 2013 | |
| A population of gamma-ray emitting globular clusters seen with the Fermi large area telescope | 13 | 20 | 24 | 3 | 9 | 8 |
| Views | |
| United States of America | 59 |
| China | 16 |
| Canada | 12 |
| Russian Federation | 7 |
| South Africa | 3 |
| Germany | 2 |
| Japan | 2 |
| Iran | 1 |
| Ukraine | 1 |
| Views | |
| Redwood City | 26 |
| Seattle | 17 |
| Beijing | 14 |
| Toronto | 12 |
| Sayreville | 7 |
| Potchefstroom | 2 |
| Cape Town | 1 |
| La Jolla | 1 |