---

S.A. NATURE TOURS PTY LTD EMU CREEK INVESTMENTS PTY LTD ASSET RISK CONTROL PTY LTD EMPIRE EXPLORATION PTY LIMITED SKOUROS DENTAL PTY LTD GENICKO MANAGEMENT PTY LTD CASTLE I C HOLDINGS PTY LTD AUTOMATED LIVING SOLUTIONS PTY LTD SEARS VICTORIA PTY. LTD. HARDROCK QUARRIES PTY LTD SPOTBOX PTY LTD KUMAR MANAGEMENT PTY LIMITED KELMAN PTY. LTD. PATMORE PTY. LTD. AUSTRALIAN PEOPLE FOR HEALTH, EDUCATION AND DEVELOPMENT ABROAD LIMITED MCKENZIE NOMINEES (AUSTRALIA) PTY LTD HEDGEWICK PTY LIMITED G. & C. SERVICE CO PTY LTD GREEN & GOLD FLOWERS PTY. LTD. KEITH CARTER BUILDING PTY LTD