| Views | |
| SPS Books | 2365 |
| May 2011 | June 2011 | July 2011 | August 2011 | September 2011 | October 2011 | November 2011 | December 2011 | January 2012 | February 2012 | March 2012 | April 2012 | May 2012 | |
| SPS Books | 107 | 88 | 97 | 97 | 119 | 130 | 133 | 108 | 167 | 114 | 119 | 106 | 97 |
| Views | |
| Italy | 1974 |
| United States of America | 150 |
| Russian Federation | 32 |
| United Kingdom | 27 |
| Germany | 23 |
| China | 14 |
| Netherlands | 9 |
| Australia | 7 |
| Ukraine | 7 |
| Canada | 6 |
| Views | |
| Rome | 1960 |
| Moscow | 29 |
| Beijing | 11 |
| Needham Heights | 10 |
| Houston | 8 |
| Saint Louis | 8 |
| Cypress | 6 |
| Nomans Land | 6 |
| London | 5 |
| Seattle | 5 |