68% more 68% more table 68% more recent article 68% more 68% more 68% more 68% more 68% more 68% more 68% more 68% more organic premium 68% more 68% more 68% more 68% more 68% more price differences 68% more 68% more 68% more 68% more organic ground beef are 134% greater 68% more organic premium 68% more 68% more 68% more 68% more 68% more 68% more 68% more 68% more 68% more 68% more 68% more 68% more