Gap between Foodstuffs and Woolworths grows as crackdown continues BusinessDeskFoodstuffs posts world-leading margins as Kiwi grocery costs stay high thepost.co.nz‘Nothing has really changed’: Kiwis still paying more for groceries than OECD average NZ Herald“Way ahead of inflation”: Sky-high supermarket prices reflect sector’s flaws Newstalk ZBShoppers faces supermarket squeeze in the South The Press