---

PROAIR SYSTEMS PTY LTD THIRD RETAIL INVESTMENTS PTY LTD D & R O'BRIEN NOMINEES PTY LTD NICKON PTY LTD HIGH POINT SERVICES PTY LTD AGM ENGINEERING SOLUTIONS PTY LTD WAH FAI PTY. LTD. RJ & BJ COOK PTY LTD ENGLSAE PTY LTD RONHEG PTY. LTD. HENNINGSEN INSURANCE SERVICES PTY. LTD. HUNTER MEDICAL RESEARCH INSTITUTE WINDOVER PASTORAL CO PTY LTD NOLAN PLUMBING SERVICES PTY LTD BILL KERRY MACHINERY TRANSPORT PTY LTD MAGEY HOLDINGS PTY LTD CHICOUTIMI INVESTMENTS PTY LIMITED NGUWARRIZ PTY LTD ASSETYLENE PTY LTD KA YAN PTY LTD