---

MIMIDA PTY LTD SRHI PTY LTD GTS MANAGEMENT FUND PTY LTD MEREDITH FAMILY SMSF PROPERTY PTY LTD AUSSIE AGI'S PTY LTD BA SULLIVAN PTY LTD CHRISTIANS HOLDINGS WA PTY LTD C4 DIGITAL PTY LIMITED P & D SPECK BT COMPANY PTY LTD P & D SPECK SUPER COMPANY PTY LTD G M HOLE NOMINEES PTY LTD STANDING FOREST PTY LTD GREEN SIGNALLING PTY LTD L BRYDEN PTY LTD VENEMAN PTY LTD ANDRAWARTHA PTY LTD AR COOLING & HEATING PTY LTD SC3 CUSTODIANS PTY LTD BOOSTAL TRADING PTY LTD JMSB HOLDINGS PTY LTD