This document is about the U.S. Department of Labor's annual report to Congress on self-insured group health plans. It provides detailed statistics on self-insured and mixed-insured plans that filed Form 5500, including information on plan types, number of participants, funding arrangements, assets, liabilities, contributions, investments, and expenses. The report also presents an analysis of the financial information of employers that sponsor self-insured, mixed-insured, and fully insured group health plans based on data from Form 5500 filings matched to Bloomberg financial data.