Year annual % growth 2000 13.076702562572493 2001 4.019755833219165 2002 3.8123086212222574 2003 6.021298161475897 2004 11.500669173517082 2005 9.217708563850309 2006 10.74227491579407 2007 12.533532859412261 2008 5.469653387883142 2009 -11.35979267085628 2010 7.59109989271829 2011 6.873847715662933 2012 3.132259640886687 2013 0.24340137087219205 2014 0.48132707874812297 2015 -2.2116935587438036 2016 -1.6211721060743258 2017 4.027998710503994 2018 4.529457338222315 2019 2.2237441420381145 2020 -2.334073010226362 2021 0.6663980286243856