---

A.C.N. 065 549 395 PTY LTD CHRIS BURTON DENTAL PTY. LTD. HI HO CAPRICORNIA PTY LIMITED MEYERTRAN PTY. LTD. JEMPLA PTY. LTD. A.C.N. 065 549 788 PTY LTD JAC PTY. LTD. DARSOW INFORMATION SERVICES PTY LTD DIMATRIAN NOMINEES PTY LTD ALPINE DRAINAGE PTY LTD MANORSTATE PTY LTD S. & C. CABINETS PTY. LTD. SPRAY SHOP SUPPLIES PTY. LTD. ELMTREE SOFTWARE PTY. LTD. PEARCE SUPERANNUATION NOMINEES PTY LTD P B MIDDLETON & ASSOCIATES PTY LTD YEEHA (NT) PTY LTD FINE-CRETE PTY LTD BC & MF BUILDING SERVICES PTY LTD CENTRAL SECURITY MANUFACTURING PTY LTD