Year annual % growth 1996 19.73631464077323 1997 22.294472137489763 1998 14.24599698252787 1999 6.848498080333144 2000 2.184855522441609 2001 -10.563895473034265 2002 -6.103240301453823 2003 1.2010267966036707 2004 6.7034329197608145 2005 8.345927340199523 2006 15.374802063012226 2007 19.0439107500882 2008 8.806638500265635 2009 -2.6666135204081627 2010 -3.4730469443193073 2011 10.669928690370554 2012 -2.0010797652628725 2013 0.25035287367938963 2014 11.687125042678062 2015 6.917784888071111 2016 -7.614680397998029 2017 1.644393616958567 2018 12.631759039358798 2019 6.242051007430234 2020 -2.2602196971349287 2021 1.1943014687651754 2022 2.70587457031624 2023 13.067250645883874