Year annual % growth 1998 -1.5900000076052407 1999 4.590000035455105 2000 -6.23015181131052 2001 -6.230151791950959 2002 -6.230151836766439 2003 -6.2301517698935385 2004 -6.23015181241648 2005 -2.1769202043311395 2006 7.4772495011922615 2007 16.77503339295012 2008 6.603632754111516 2009 5.364914188652222 2010 5.7759389957005 2011 6.9787364583826275 2012 6.962924095600826 2013 2.828235294117647 2014 8.780819961086308 2015 0.3859892911779639 2016 0.7254634298488725 2017 0.5531178472607934 2018 0.7426831335658477 2019 0.927171288628557 2020 -1.698570855425828 2021 2.936914103383586 2022 3.1145199261650447 2023 2.64455839014353