March R&D

Book Value Mil History for Freeport-McMoran Copper & Gold, Inc. (FCX)

Year	Book Value Mil
2002
2003	721.86
2004	66.6
2005	890.82
2006	1,515.06
2007	14,823.98
2008	2,093.36
2009	6,809.88
2010	12,555.27
2011	15,757.5
2012	17,639.46