Year % of GNI 1992 4.0308130605702446E-06 1993 0.00271248017435893 1994 0.046815363330483736 1995 0.027243782923426475 1996 0.052371751029170105 1997 0.033887853664202015 1998 0.017880909888186344 1999 0.018583359932647966 2000 0.02990708429252176 2001 0.051463869144639116 2002 0.03531414390046793 2003 0.0194720585329675 2004 0.016274426885163673 2005 0.014364405105562875 2006 0.02036251025720792 2007 0.013464008229679891 2008 0.016302522974921765 2009 0.013498105008372549 2010 0.01035629659458954