12 C.F.R. § 1282.63
To comply with the requirements in sections 309(n) of the Fannie Mae Charter Act and 307(f) of the Freddie Mac Act and assist the Director in preparing the Director's Annual Report to Congress, each Enterprise shall submit to the Director an AHAR including the information listed in those sections of the Charter Acts. Each Enterprise shall submit such report within 75 days after the end of each calendar year, to the Director, the Committee on Financial Services of the House of Representatives, and the Committee on Banking, Housing, and Urban Affairs of the Senate. Each Enterprise shall make its AHAR available to the public online and at its principal and regional offices. Before making any such report available to the public, the Enterprise may exclude from the report any information that the Director has deemed proprietary.
12 C.F.R. §1282.63