What political party wins the most in a leap year?

In the United States, leap years coincide with presidential election years every four years, typically resulting in higher voter turnout and engagement. Historically, the party that wins the presidency can vary, but Democratic candidates have often performed well in leap years, particularly in recent elections. However, the outcome can depend significantly on the political climate, issues at stake, and the candidates running during that specific election cycle. Therefore, while there's no definitive answer, trends suggest that Democratic candidates have had notable successes in leap years.