| Views | |
| Building Gas Markets: US versus EU, market versus market model | 153 |
| May 2012 | June 2012 | July 2012 | August 2012 | September 2012 | October 2012 | November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | April 2013 | May 2013 | |
| Building Gas Markets: US versus EU, market versus market model | 23 | 12 | 7 | 1 | 7 | 13 | 10 | 15 | 34 | 9 | 3 | 3 | 1 |
| Views | |
| United States of America | 28 |
| China | 19 |
| Russian Federation | 13 |
| Italy | 11 |
| Romania | 7 |
| France | 4 |
| Belgium | 3 |
| Spain | 2 |
| United Kingdom | 2 |
| Croatia | 2 |
| Views | |
| Romeo | 16 |
| Beijing | 13 |
| Moscow | 13 |
| Bucharest | 7 |
| Florence | 4 |
| Rome | 4 |
| Roubaix | 4 |
| Brussels | 3 |
| Madrid | 2 |
| New York | 2 |