---

ACORN SUPERANNUATION PTY LTD LIVCORP PTY LTD DOMA HOLDINGS (ACT) PTY LTD BASHFORD CONSULTING PTY LTD ROSEMONT HEIGHTS PTY LTD ZENERGY ASIA PACIFIC PTY LTD ENVIRONMETRICS AUSTRALIA PTY. LTD. KIMIE PTY LTD KROLLMARO PTY LTD EWER ENTERPRISES PTY LTD SWAFFIE CONTRACTING PTY LTD STATMA PTY LTD MOOSE & CO PTY LTD RAY SMITH NOMINEES (QLD) PTY LTD BLUE STAR CARE PTY LTD H & L ANDERSON HOLDINGS PTY LIMITED BKSF QLD PTY LIMITED PATRICIA MCKENZIE PTY LTD C & T NEWS PTY LTD RHIL DEVELOPMENTS PTY LIMITED