| Views | |
| Terra Incognita Mapping the Antipodes before 1600 | 145 |
| November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | April 2013 | May 2013 | |
| Terra Incognita Mapping the Antipodes before 1600 | 12 | 7 | 15 | 7 | 10 | 10 | 11 |
| Views | |
| 283387800126.pdf | 133 |
| Views | |
| United States of America | 88 |
| China | 33 |
| Russian Federation | 8 |
| Japan | 5 |
| Spain | 3 |
| Germany | 2 |
| Netherlands | 2 |
| France | 1 |
| United Kingdom | 1 |
| India | 1 |
| Views | |
| Mountain View | 23 |
| Redwood City | 16 |
| Beijing | 15 |
| Dallas | 10 |
| Needham Heights | 8 |
| Seattle | 4 |
| Baltimore | 2 |
| Durham | 2 |
| Jacksonville | 2 |
| Munich | 2 |