Year PPG and IMF only, % of exports of goods, services and primary income 1991 4.69049079753788 1992 4.7101091154467 1993 3.6162191632017 1994 4.66656510460862 1995 5.04864328597201 1996 5.41984567860677 1997 3.13166938782578 1998 2.2028007878572 1999 4.3584812192874 2000 6.10220303078853 2001 4.46861061863998 2002 4.93729307929419 2003 5.64237624690839 2004 6.34920104133841 2005 4.91809691183202 2006 6.91606800207332 2007 6.96361890780205 2008 7.24191939467266 2009 8.0405853169691 2010 7.49906575102197 2011 8.42133992354784 2012 8.0937046180309 2013 7.56742517950605 2014 6.75507703437869 2015 6.98556764856807 2016 9.77134702864117 2017 10.7889342750958