* (ams Other Currencies mas Euros $5,000 ---- MMMIUS Dollars re mes im tt es es im = em i gc eS ct -- ——US Dollars’ Share of Total 75% - 50% 25% Global Foreign Exchange Reserves (US$B) wn wn wn = N wo ‘eo ‘eo r=) oO Oo oO Oo oO oO US Dollars’ Share of Total 0% 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010* KP N