But Disney’s theme parks mostly saw their attendance slip in 2016, as rival Universal continued to see gains at most of its parks. The top 25 most-attended theme parks worldwide in 2016: Walt Disney World Magic Kingdom, 20,395,000, -0.5% Disneyland, 17,943,000, -1.8% Tokyo Disneyland, 16,540,000, -0.4% Universal Studios Japan, 14,500,000, 4.3% Tokyo DisneySea, 13,460,000, -1.0%…