---

AUSTRALIA PUREA NATURE PTY LTD WAYNE AND JENNIFER WATTERS SMSF PTY LTD IPROP PTY LTD CBN GEOTHERMAL POWER PTY LTD JATO INVESTMENTS PTY LTD SHEPPERD INVESTMENTS PTY LTD WATTERS BRIDGEMAN DOWN PTY LTD MAKEIG MANAGEMENT PTY LTD VANINA HOLDINGS PTY LTD AEHOLD PTY LTD WAYKEL PTY LTD AEFAM PTY LTD WNX PTY LTD LAVELLE CONSTRUCTION PTY. LTD. FX CAPITAL INVESTMENTS PTY. LTD. NINE TREE PTY LTD KAKADU HOLDINGS PTY LTD BOODEREE INVESTMENTS PTY LTD BIO GROWTH PARTNERS PTY LTD GROUND TRANSPORT PTY. LTD.