| Views | |
| PER: 2000 Volume 3 No 2 | 118 |
| November 2012 | December 2012 | January 2013 | March 2013 | April 2013 | May 2013 | |
| PER: 2000 Volume 3 No 2 | 12 | 17 | 19 | 5 | 14 | 10 |
| Views | |
| United States of America | 56 |
| China | 16 |
| South Africa | 16 |
| Russian Federation | 7 |
| Germany | 6 |
| Canada | 4 |
| Japan | 4 |
| Ukraine | 3 |
| Czech Republic | 1 |
| Ethiopia | 1 |
| Views | |
| Redwood City | 16 |
| Seattle | 13 |
| Potchefstroom | 12 |
| Beijing | 9 |
| Sayreville | 5 |
| Toronto | 4 |
| La Jolla | 2 |
| Addis Abeba | 1 |
| Cape Town | 1 |
| Dallas | 1 |