| Board of Directors | 2012 – 2012 |
| Board of Directors | 2012 – 2013 |
| Board of Directors | 2004 – 2018 |
| Board of Directors | 2004 – 2009 |
| Chairman | 2012 – 2013 |
| Chairman | 2013 – 2018 |
| Chairman | 2001 – 2004 |
| Board of Directors | 2013 – 2014 |
| Board of Directors | 2004 – 2013 |
| Chairman | 2018 – 2019 |
| Board of Directors | 2018 – 2019 |
| Board of Directors | 2018 – 2019 |
| Board of Directors | 2013 – 2013 |
| Board of Directors | 2012 – 2012 |
| Board of Directors | 2014 – 2018 |
| Board of Directors | 2001 – 2001 |
| Board of Directors | 2001 – 2004 |