---

TIDEMOSS PTY. LIMITED TIDEDAY PTY. LIMITED SUNBERG PTY. LIMITED NECESSARY HOLDINGS PTY LTD R.A.D. NOMINEES PTY LTD ARCHDUKE HOLDINGS PTY LTD KEEN PHYSIO PTY LTD CONTROL COM PTY LTD R.G. PYMONT PTY LTD OJI FIBRE SOLUTIONS (AUS) PTY LTD WENSLEY NOMINEES PTY LTD RIVERFRONT NOMINEES PTY LTD. JARRAHMOND HOLDINGS PTY LTD MACEDON PTY LTD CARNARRON HOLDINGS PTY LTD TENEMENT HOLDINGS PTY LTD OPEN CUT HOLDINGS PTY LTD LONGWALL HOLDINGS PTY LTD STEPHEN GAN PTY LTD LINK PACIFIC PTY LTD