That doesn't surprise me. "Eco-tourists" don't have to pay license fees, tag fees, or the Pittman-Robertson tax. It would be interesting to see the disparity between hunters' and eco-tourists here in the U.S. Probably about the same, if not greater.
Formerly TN Lone Wolf
"We are only as strong as we are united, as weak as we are divided." - J.K. Rowling