---

TERRITORY CONSTRUCTION SERVICES PTY LTD RSAP INVESTMENTS PTY LIMITED DARSON INVESTMENTS PTY LTD BERENONA PTY LTD YALTARA (SA) PTY LTD DELLACORP PTY. LTD. DIGIQUIP PACIFIC PTY. LTD. D'OVIDIO HOLDINGS PTY. LTD. SEVEN CREEKS INVESTMENTS PTY. LTD. TERZO HOLDINGS PTY. LTD. TIMARO PTY LTD LEMONGROVE NOMINEES PTY LTD BONGABINGA PTY LTD ESTIMATED FORCE PTY. LTD. P. BUSHELL-GUTHRIE (INVESTMENTS) PTY LTD POLARON LANGUAGE SERVICES PTY LTD MELTON GARDEN SUPPLIES. PTY LTD HEIDARI INVESTMENTS PTY. LTD. PJC NO. 3 PTY LTD CORKHILL INVESTMENTS PTY LTD