See appendix A of this report for partial list of Oregon SARs.
http://www.americanalpineclub.org/pdfs/State_of_Oregon_SaR_report.pdf

Also, I don't think it's reasonable to dismiss the NOLS data concerning 2.3 million field days.

http://www.nols.edu./resources/research/pdfs/medical_incidents_evacs.pdf


In fact, most injuries occurred during mundane activities like hiking, or hanging around in camp. It's an interesting and valuable breakdown. That's why they published the thing.