OK...got that one whipped. Attached is a summary of both fatal accidents at Oshkosh, and fatals where the NTSB report states the plane was going to or coming from the Fly-In. Dates are constrained to the fly-in period. Total was 66 fatal accidents from 1982 through 2013. This includes all types of airplanes, certified and experimental. A total of 110 lives were lost. Most years saw an Oshkosh-related accident *somewhere*.