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Updated MBS Loan-Level Layout and Data Dictionary
Published Date: 8/1/2013

Ginnie Mae is making available the Mortgage-Backed Securities (MBS) Loan-Level Layout, Version 1.4 and MBS Loan-Level Data Dictionary, Version 1.2, for disclosure of single-family loan-level information.

Both document's version histories provide details about the updates from previous versions. These updates provide upper and lower disclosure limits to “L” Record elements: Loan-to-Value, Credit Score, and Total Debt Expense Ratio Percent.

For questions related to the Disclosure Data Download files, please send an e-mail to