Health-care interests — including a $700 million-a-year state vendor — top a partial list of donors to Gov. Nathan Deal’s transition committee. Twenty donors gave more than $130,000, including $77,500 from health-care interests. Among the largest donors: the parent company of Peach State Health Plan, which earned $713 million in 2010 as one of Georgia Medicaid’s managed care organizations. Peach State’s contract runs out this year.