https://www.nytimes.com/2014/07/17/opinion/The-Dangers-of-Pr...
"The National Transportation Safety Board found that in 2011, 94 percent of fatal aviation accidents occurred in what’s called general aviation. That category includes private small planes flown by amateurs as well as professionally piloted corporate flights in high-powered aircraft, such as the Gulfstream IV jet that crashed in May in Bedford, Mass., killing all seven people on board. By contrast, commercial aviation had no fatal accidents that year. Statistics from the N.T.S.B. show that general aviation aircraft average nearly seven accidents per 100,000 flight hours, compared with an average of 0.16 accidents per 100,000 hours for commercial airlines."
Emphasis mine.