U.S. vitamin marketing stock up 10 fold in six mon

Usana is a U.S. vitamins etc marketing business akin to Amway. Business conditions in the U.S. can't be that terrible given its stock is up nearly ten fold in the last six months.

http://clearstation.etrade.com/cgi-bin/details?Symbol=usna

Disclaimer: I don't own any Usana stock, but have dealt with them briefly in the past, both in the U.S. and Australia.