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JADWIL INVESTMENTS PROPRIETARY LIMITED NO. 9 THE AVENUE WINDSOR PTY. LIMITED ELLANKAY TRADING PROPRIETARY LIMITED QUANDARY PTY. LTD. JENIAN PROPRIETARY LIMITED G.O. DREW PROPRIETARY LIMITED B.C. TONKIN NOMINEES PTY. LTD. P.K. READ NOMINEES PTY. LTD. J. STUART FOLEY PTY. LIMITED WHK SUPERANNUATION PTY LIMITED MAKIN NOMINEES PTY. LTD. KASTAM PTY. LTD. THOMAS PETROLEUM CONSULTANTS PTY. LTD. ACCOLA PTY. LTD. COOTES & STAFF PTY. LTD. R. PFEIFFER ELECTRICAL PTY. LTD. G.P. ARMITAGE PTY. LIMITED A. & G. IACOPETTA SERVICES PTY. LTD. FIGJAM SA PTY LTD BERRIMA INVESTMENTS PTY LTD