| Views | |
| Benefits, Incentives and Uncertainty | 233 |
| May 2012 | June 2012 | July 2012 | August 2012 | September 2012 | October 2012 | November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | |
| Benefits, Incentives and Uncertainty | 5 | 2 | 4 | 2 | 4 | 2 | 4 | 5 | 12 | 6 | 1 |
| Views | |
| Italy | 160 |
| China | 26 |
| United States of America | 24 |
| Russian Federation | 11 |
| Views | |
| Rome | 160 |
| Beijing | 23 |
| Moscow | 11 |
| Romeo | 6 |
| Houston | 4 |
| Spring | 4 |
| Seattle | 3 |
| Cypress | 2 |
| Needham Heights | 2 |
| Oakland | 2 |