Description: The Group Life Insurance Experience Committee of the Society of Actuaries has completed the 2005 Group Term Life Waiver Reserve Table Report. There were several compelling reasons to develop a new experience study and table, not the least of which was that 35 years is a long interval for any study. This is the excel Calculation Spreadsheet for Reserve Factors for Group Term Waiver of Premium [NAIC version]. Please see the SOA website for the Report of the Group Life Experience Committee for March 2006.