---

AUSTRALIAN POWER PARTNERS B.V. BEGARRA ALMONDS PTY LTD ARCRITE WELDING PTY LTD ANTHONY BOTTA ENTERPRISES PTY LTD MICHAEL PASCOE CONSTRUCTIONS PTY. LIMITED ITCHY PALMS ENVIRONMENTAL SERVICES PTY LIMITED SELGAE PTY. LTD. APHRASIA PTY. LTD. REVERIE SECURITIES PTY. LTD. AUSTRAL BLUE PTY LTD ABSOLUTE CORPORATION PTY LTD R.M. JARCO PTY LTD ADAM S. GORDON PTY LIMITED MOOJEE PTY LTD FILLIAL PTY. LTD. ALLMAIN PTY LTD CREDIBLE INVESTMENTS PTY. LTD. THE GRID CORPORATION PTY. LTD. HESLOP NOMINEES PTY LTD RON FISHER INVESTMENTS PTY LTD