| Board of Directors | 1991 – 1994 |
| Chairman | 1991 – 1998 |
| Board of Directors | 1991 – 1992 |
| Board of Directors | 1991 – 2002 |
| Chairman | 1991 – 1994 |
| Board of Directors | 1991 – 1992 |
| Board of Directors | 1991 – 1992 |
| Board of Directors | 1999 – 2002 |
| Chairman | 1998 – 2002 |
| Board of Directors | 1991 – 1992 |
| Board of Directors | 1991 – 1992 |
| Board of Directors | 1991 – 1995 |
| Board of Directors | 1991 – 1995 |
| Board of Directors | 1991 – 1994 |
| Board of Directors | 1991 – 1999 |
| Board of Directors | 1991 – 1995 |
| Deputy Chairman | 1991 – 1994 |