| wdt_ID | start_date | end_date | name | fac_type |
|---|---|---|---|---|
| 1 | 2011 | 2012 | Matthew Ballard | VV |
| 2 | 2011 | 2014 | Mingzhong Cai | VV |
| 3 | 2011 | 2014 | Robert Harron | VV |
| 4 | 2011 | 2014 | Gerardo Hernandez-Duenas | VV |
| 5 | 2011 | 2013 | Jiri Lebl | VV |
| 6 | 2011 | 2014 | Ruifang Song | VV |
| 7 | 2010 | 2011 | David Brown | VV |
| 8 | 2010 | 2011 | Brydon Cais | VV |
| 9 | 2010 | 2013 | Patrick La Victoire | VV |
| 10 | 2010 | 2013 | Gregorio Moreno-Flores | VV |
| start_date | end_date | name | fac_type |