---

ALKIRK PTY LTD MELICAN PROPERTY FUND NO. 2 PTY LTD CANNINGTON FAMILY DOCTORS PTY LTD HOFSTEE INVESTMENTS PTY LTD VENTURE X AUSTRALIA INVESTMENTS PTY LTD OZZICO PTY LTD L STEVENS PROPERTIES PTY LTD MEDICAL MIND SERVICES PTY LTD KUBIC ENTERPRISES PTY LTD ALAMBY PTY LIMITED WATTERSTON CONSULTING PTY LTD L & A MERCIECA INVESTMENTS PTY LTD GJ ROLLS PTY LTD ZOUKI AT BRUCE PTY LTD LSBARTLETT PTY LTD PEARLDUST HOLDINGS PTY LTD V 4 VICTOR PTY LTD A.C.N. 619 874 369 PTY LTD GAWLER ELECTRIC MOTOR SALES AND SERVICE PTY LTD SAPHELLE PTY LTD