---

RHISIM PTY LTD ORIGIN ENERGY RETAIL NO. 2 PTY LIMITED W & B LEADER SF PTY LTD MASS SUPERFUND PTY LTD SENTIUS DIGITAL PTY LTD REMNIC INVESTMENTS 2 PTY LTD BREMICK HOLDINGS PTY LTD VICTORIA VITAMINS PTY LTD RAYS SOFTWARE SOLUTIONS PTY LTD ICEWORKS HOLDINGS NO. 2 PTY LTD STEMMALI PTY LTD COLPRO SMSF PTY LTD MCINTOSH SUPER HOLDINGS PTY LTD ROMANS SUPER FUND PTY LTD CHICKHULLS PTY LTD BOMBAS NO 1 PTY LTD GRAVES SUPER PTY LTD SPAGCOR PTY LTD PULFER SUPER FUND PTY LTD PULFER PROPERTY FUND PTY LTD