answer:What you want to do is research “mortality statistics”, and here is a good place to start. I don’t think you’re likely to find individual accident causes broken down to the granularity that you’re talking about in your question – unless you probe deeper into “fatal accident statistics” (which are certainly available somewhere, but maybe not to the general public via free searches). In the USA in 2009 (preliminary statistics) there were 117,106 accidental / unintentional deaths in the US, making “accidental death” the fifth leading cause of death.