24 December 2014Resigned Petersen, Heinz Heinrich Ernst Wilhelm as Director
1 January 2013Appointed Ford, Joanne Clare as Secretary
31 December 2012Resigned Parker, Jean Eileen as Secretary
16 August 2006Resigned Berte, Stephen J as Director
13 January 2005Appointed Nolan, Robert Stephen as Director
5 November 2004Resigned Guy, Alen Bruce as Director
5 November 2004Appointed Parker, Jean Eileen as Secretary
5 November 2004Resigned Guy, Alen Bruce as Secretary
26 February 2003Resigned Good, Jennifer Lyn as Director
26 February 2003Appointed Petersen, Heinz Heinrich Ernst Wilhelm as Director
26 February 2003Appointed Rettenmaier, Josef Otto as Director
26 February 2003Appointed Guy, Alen Bruce as Director
26 February 2003Resigned Hamachek, Tod Russell as Director
27 April 2001Resigned Allen, Jeffrey David as Secretary
27 April 2001Appointed Berte, Stephen J as Director
27 April 2001Appointed Guy, Alen Bruce as Secretary
27 April 2001Resigned Allen, Jeffrey David as Director
23 November 1998Resigned Talley, John Victor as Director
1 September 1998Appointed Good, Jennifer Lyn as Director
1 September 1998Resigned Cook, Jeffrey Thomas as Director
3 August 1995Appointed Talley, John Victor as Director
3 August 1995Appointed Allen, Jeffrey David as Director
3 August 1995Appointed Allen, Jeffrey David as Secretary
3 August 1995Appointed Hamachek, Tod Russell as Director
3 August 1995Appointed Cook, Jeffrey Thomas as Director