Australia, Austria, Canada, Chile, China, Denmark, Finland, France, Germany, Great Britain, Hungary, India, Netherlands, Poland, Romania, Slovenia, Spain, Switzerland, Egypt, Korea, Portugal, Thailand and the Ukraine.
The answer is hemp as an agricultural commodity.
I wonder what ever happened to the experimental 1\4 acre plot in Hawaii back in 1999? I’ll go take a look when my motivation returns. Right now the hot tub is calling to me.