---

PARDES PTY LTD BRENDEN MCCARTHY PTY LTD HAN INVESTMENTS PTY LTD THRUSHCROSS PTY. LIMITED. THOMCO (NO. 1119) PTY. LTD. GASA INVESTMENTS PTY. LTD. CAMPION EDUCATION (AUST) PTY LTD THOMCO (NO. 1116) PTY. LTD. THOMCO (NO. 1117) PTY. LTD. ML&C THIRTY-ONE PTY LTD CABLINK PTY. LTD. CABLINE PTY. LTD. NGP PTY. LTD. TELE-MARKETING DIRECT PTY. LTD. WEST COAST BITUMEN PTY LTD ELYSE HOLDINGS PTY. LTD. HUDSON HIGHLAND (APAC) PTY LIMITED APD IANNETTA NOMINEES PTY LTD DUMARESQ (WA) PTY LTD AUSTEK ENGINEERING TRADING PTY LTD