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NAC FAMILY PTY LTD CA MAY AND GL MAY PTY. LTD. BAY WHARF PTY. LTD. WYVERN TRADING PTY LTD ADVANCED POWER NETWORKS PTY LTD PARAGON CODE PTY LTD G & E GORTON PROPERTY FUND PTY LTD LANCET INVESTMENT AUSTRALIA PTY LTD HENNESSY DOWD LAWYERS PTY LTD G & E GORTON SUPER FUND PTY LTD LTJ INVESTMENTS PTY LTD PLENTY ROAD PROPERTIES (VIC) PTY LTD MARSLAND REAL ESTATE PTY LTD DEFO INVESTMENTS PTY. LTD. A & G GRIFFIN HOLDING COMPANY PTY LTD LJKE PTY LTD L M MERLINO ASSETS PTY LTD STURD PTY LTD HIGHBURY HILLS PTY LTD MOUNTAIN LAKE INVESTMENTS PTY LTD