| Views | |
| PER: 2011 Volume 14 No 2 | 130 |
| November 2012 | December 2012 | January 2013 | March 2013 | April 2013 | May 2013 | |
| PER: 2011 Volume 14 No 2 | 16 | 19 | 18 | 7 | 15 | 12 |
| Views | |
| United States of America | 62 |
| South Africa | 21 |
| China | 18 |
| Canada | 9 |
| Russian Federation | 7 |
| Germany | 6 |
| Japan | 3 |
| United Kingdom | 1 |
| Hong Kong | 1 |
| Iran | 1 |
| Views | |
| Redwood City | 13 |
| Seattle | 13 |
| Potchefstroom | 11 |
| Beijing | 10 |
| Toronto | 8 |
| Sayreville | 6 |
| Dimbaza | 3 |
| La Jolla | 3 |
| Bellevue | 2 |
| Bellville | 2 |