Few know better than DB and Newmont ... <A HREF="http://www.debeersgroup.com/NR/rdonlyres/2A6B924F-A377-4A6B-BE46-EE3494857999/737/DeBeers_AR2004.pdf" target="_blank">http://www.debeersgroup.com/NR/rdonlyres/2A6B924F-A377-4A6B-BE46-EE3494857999/737/DeBeers_AR2004.pdf</A>