FLUID MILK: The holiday season has brought ample fluid milk, cream and condensed skim availability throughout the nation. During this week's survey, the majority of organic ads were for organic milk. Organic milk ads also had the largest percentage increase of organic ads from last week. NATIONAL RETAIL REPORT: The number of conventional dairy ads grew by 7 percent this week, while the number of organic dairy ads increased by 22 percent. Conventional milk ads increased by 43 percent this week, while organic milk ads grew by 171 percent.