| Views | |
| Vent panel. | 63 |
| November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | April 2013 | May 2013 | |
| Vent panel. | 3 | 2 | 11 | 6 | 4 | 2 | 3 |
| Views | |
| db283.jpg | 31 |
| Views | |
| China | 23 |
| United States of America | 17 |
| Japan | 3 |
| Colombia | 1 |
| United Kingdom | 1 |
| Views | |
| Beijing | 16 |
| Needham Heights | 9 |
| Washington | 3 |
| Bogotá | 1 |
| Hebei | 1 |
| Milton Keynes | 1 |