Year annual % growth 1996 2.051658795646148 1997 6.605692392674058 1998 16.22070882416726 1999 -0.1672088873414168 2000 12.766815445821123 2001 16.658149390368408 2002 3.218926655770659 2003 17.065079610015573 2004 20.603193463875712 2005 13.179556982777868 2006 12.348823109538529 2007 10.205925235073906 2008 3.2074948887513557 2009 -14.86655739512473 2010 29.17369602534714 2011 4.132708643625094 2012 0.3886336729233193 2013 -0.9065354962142322 2014 20.19753082159727 2015 12.638949933096171 2016 -0.9901190711942149 2017 1.1420558820656197 2018 12.114639430658642 2019 7.424983896643411 2020 -12.231134943955723 2021 3.3009047917625907 2022 -5.007569604997258 2023 19.30205728440812