principal balance of loans, or 75.4% and 85.3%, of total unpaid principal balance of loans purchased by the Company, representing 9.1% and 8.8% of total revenue, respectively. The top five loan purchasers for the years ended December 31, 2024 and 2023 purchased $2.4 billion and $2.2 billion unpaid principal balance of loans, or 60.7% and 92.6%, of total unpaid principal balance of loans sold by the Company, excluding $498.8 million and $720.2 million UPB securitized, representing 18.1% and 23.7% of total revenue, respectively.