Hon Dr DAVID CLARK: Alongside the retail stores, supermarkets have wholesale arms. We're calling on the duopoly to open these up to would-be competitors at a fair price. If supermarkets do not strike good-faith wholesale deals with their competitors, our regulatory measures will make it happen for them. We're not afraid to unlock the stockroom door. The commission also recommended another review of competition in three years, but we refuse to kick the can down the road; instead an industry watchdog will provide annual state of competition reviews to keep supermarkets honest.