Year annual % growth 1998 -11.997640210613625 1999 12.989502520238716 2000 -5.114514866646417 2001 3.3065099833208933 2002 0.2017651148440649 2003 4.133779491614149 2004 1.1924612938676802 2005 16.157801748490527 2006 0.05757609633485572 2007 0.15718629512085158 2008 5.699930125577879 2009 4.588009715830893 2010 2.4411106059532415 2011 7.968326629131667 2012 -0.2008297862240056 2013 4.7956558884993115 2014 -8.407080683584951 2015 6.465141920920786 2016 6.397919267234727 2017 4.060478383265817 2018 -2.2443199211186027 2019 5.303196829853391 2020 3.1999882784312206 2021 5.40007169807302 2022 6.099996295685145 2023 7.500039674352905