Year annual % growth 1995 8.987528622622648 1996 4.122718764064089 1997 3.7945487435484324 1998 6.336225945199686 1999 2.364245032474699 2000 1.3562156563777563 2001 -0.9043887263836581 2002 0.35385227298880295 2003 -0.08279442338991316 2004 2.8430290362141335 2005 3.849085410080022 2006 -1.9451452073522546 2007 4.4651251485443595 2008 3.3604986452503454 2009 -1.785891811963566 2010 1.3020942229258878 2011 3.557678223594877 2012 3.111156959105827 2013 1.3242931304902754 2014 7.3596562094312645 2015 7.768551752992892 2016 3.4601918658545117 2017 2.6326404021463645 2018 -7.114506220780584 2019 -2.615698335444847 2020 -3.4893704176227516 2021 -0.27606657576129123