Year annual % growth 1994 -0.8371824625293556 1995 6.927683512397891 1996 5.602147535298002 1997 2.8541985762597193 1998 4.9651352212210185 1999 3.7204380663070395 2000 1.3126247874009493 2001 4.227662518954219 2002 2.2319224174862455 2003 4.740612209970436 2004 6.358861560214521 2005 8.460322436891545 2006 3.8283314139276285 2007 5.960235907037955 2008 3.9423223721436926 2009 3.079166775407387 2010 4.572233059441828 2011 3.048976151741357 2012 3.4675772357374512 2013 3.4348188412733975 2014 3.855299576676586 2015 3.5001007026005624 2016 4.276183486166701 2017 3.998296560829502 2018 5.113504307430006 2019 5.452173258319263 2020 -0.7493655796209282 2021 6.832225890953609 2022 5.59037159701883 2023 1.9841689825462794