Description: The 2006 Pension Benefit Guaranty Corporation PBGC Annual Performance and Accountability Report and the 2006 Annual Report of the PBGC each contain a summary of the results of the Sept. 30, 2006 actuarial valuation. The purpose of the separate Actuarial Valuation Report is to provide greater detail concerning the valuation of future benefits than is presented in PBGC's Annual Report.