---

D.M. & S.J. SMITH PTY. LTD. TAYTAY SERVICES PTY LIMITED ADDEJ INVESTMENTS PTY LIMITED RUBICON BCS PTY LTD JH ADMINISTRATION PTY LTD DALE EMMERSON & ASSOCIATES PTY LTD P & M SERVICES PTY LTD TR JB NOMINEES PTY LIMITED VOLTA ENGINEERING PTY. LTD. RAILWAY PARADE EARLY LEARNING CENTRE PTY LTD OPTIMUS ALLIANCE PTY LTD CRAIG MCGANNON RENDERING PTY LTD TOMOGEN PTY LIMITED VAN ECK CUSTODIANS PTY LTD BROOKS BROTHERS AG PTY LTD LAP SAMUELS PTY LTD YUANLONG (AUST) INVESTMENT GROUP PTY LTD MJ BLISS PTY LTD SOUTHERN CROSS NATIONAL NETWORK PTY LTD INNERAID PTY LTD