| Views | |
| PER: 2011 Volume 14 No 4 | 140 |
| January 2014 | February 2014 | March 2014 | April 2014 | May 2014 | June 2014 | July 2014 | |
| PER: 2011 Volume 14 No 4 | 12 | 14 | 13 | 16 | 6 | 15 | 10 |
| Views | |
| United States of America | 43 |
| United Kingdom | 32 |
| Germany | 17 |
| South Africa | 12 |
| Canada | 3 |
| Russian Federation | 3 |
| China | 2 |
| Spain | 2 |
| France | 2 |
| Netherlands | 2 |
| Views | |
| Sunnyvale | 7 |
| Potchefstroom | 5 |
| Seattle | 5 |
| Kiez | 4 |
| Kwa-zulu | 4 |
| Redwood City | 3 |
| Toronto | 3 |
| Berlin | 2 |
| Bloemfontein | 2 |
| Dallas | 2 |