---

PHILBRIDGE PTY. LTD. PAUL VOSTI & ASSOCIATES PTY LTD DHOBY GHAUT PTY. LTD. FALCONGOLD PTY. LTD. S & B TRANSPORT (VIC.) PTY. LTD. ROLLIN PTY. LTD. BLENKIRON SUPERANNUATION PTY. LTD. BIRDS MOBILE CRUSHING PTY. LTD. PATEL & ASSOCIATES PTY. LTD. PUZZEL PTY. LTD. PETER KELLY TRANSPORT PTY LTD HARRIS BLACK PTY LTD EDENHURST FARM PTY. LTD. WOONGARIDGE PTY. LTD. MCLENNAN PTY. LTD. J. & B. O'CONNOR NOMINEES PTY. LIMITED TRUSTEES OF THE DAUGHTERS OF SAINT PAUL JEEVES INVESTMENTS PTY LTD DAYE INVESTMENTS PTY LTD CONTROL SOFTWARE AUSTRALIA PTY LTD