---

TERRA SELENE MINERVA PTY LTD BOCO ROCK WIND FARM PTY LTD WAL IRVING FAMILY NOMINEES PTY LIMITED NAUGHTY DOG HOLDINGS PTY LTD LECKIE HIRE PTY LIMITED HARDY ESTATES (NT) PTY LTD MCHOLT ENTERPRISES PTY LTD TWO M GUARDIAN SERVICES PTY LTD R & A SIMON PTY LTD MN INTERNATIONAL PTY LTD WTE INVESTMENTS PTY LTD MARITIME LAW CONSULTANTS PTY LTD HARMONY STONE HOLDINGS PTY LTD HARMONY QUALITY PTY LTD WILKEN ENGINEERING PTY LTD XIAO KIANG INVESTMENTS PTY LTD CDK NOMINEES PTY. LTD. CDEH PROPERTIES PTY LTD W M RITCHIE PROPERTIES PTY LIMITED BOO BOO DEVELOPMENTS PTY. LTD.