---

QUEENSGATE NOMINEES PTY. LTD. HOLODECK PTY LTD B.C. HYDROCARBON SERVICES PTY. LTD. M&C SAATCHI MELBOURNE PTY. LIMITED MARTINS DESIGN PTY. LTD. DR. V.R. MAYNE PTY. LTD. COMBINED UNIT DEVELOPMENTS PTY. LTD. C.A.G. (AUST.) PTY. LTD. WORLDMIX PTY. LTD. CONPAL PTY. LTD. ANTRIM PTY. LTD. MOOBALL PTY. LTD. MURWILL PTY. LTD. EDNA SECURITIES PROPRIETARY LIMITED GRAYMONT (NSW) PTY LTD J.W. NEWHOUSE PTY. LIMITED CSIR SKI CLUB ALOISI INVESTMENTS PTY. LTD. PRIMAVINE PTY. LTD. MERKEL NOMINEES PROPRIETARY LIMITED