A good article written by Brian McCombie on this study in the American Hunter Magazine. It's a good read and confirms what a lot of folks been saying about the poaching problem across the U.S.
https://www.nrahlf.org/articles/boone-and-crockett-club-releases-data-from-major-national-poaching-study/
https://www.nrahlf.org/articles/boone-and-crockett-club-releases-data-from-major-national-poaching-study/