Buy Australia rating for supermarkets and shops that support Australian Products

Buy Australia!   Australian Government or some other organisation should create a rating system for supermarkets and shops, that support Australian products the best. The rating would be based on how well the shop promotes Australian products on their shelves and signs through out the shop.  So if Woolworth appeared to be promoting Australian products more it could get a better rating then Coles for example; Shoppers would feel more compelled to shop in a ...