| Board of Directors | 2005 – 2010 |
| Board of Directors | 1997 – 2001 |
| Board of Directors | 2001 – 2003 |
| Board of Directors | 2009 – 2010 |
| Board of Directors | 1891 – 1997 |
| Board of Directors | 2005 – 2009 |
| Board of Directors | 1891 – 2002 |
| Board of Directors | 2002 – 2010 |
| Board of Directors | 2001 – 2003 |
| Board of Directors | 2006 – 2010 |
| Board of Directors | 2003 – 2006 |
| Board of Directors | 1891 – 2001 |
| Chairman | 1891 – 2010 |
| Board of Directors | 1891 – 1995 |
| Board of Directors | 1891 – 1997 |
| Board of Directors | 2001 – 2001 |
| Board of Directors | 2001 – 2005 |
| Board of Directors | 2003 – 2005 |
| Board of Directors | 1997 – 2001 |