Year annual % growth 1992 -7.244444573479896 1993 6.798624097108387 1994 8.553123449144536 1995 -4.342258732824206 1996 7.864833069307565 1997 8.340213936480552 1998 6.657214281464903 1999 6.061434597442457 2000 0.6859656627075594 2001 2.7993039174922387 2002 33.44224279583841 2003 5.977064361165446 2004 4.957742686867704 2005 6.831797069216506 2006 5.397847432895176 2007 7.682048008779134 2008 5.776937474384411 2009 6.5362540821555655 2010 4.690542900026131 2011 6.552978214891382 2012 13.396225703775315 2013 9.233659011056844 2014 8.594670042251295 2015 2.9876584581586485 2016 9.876407520713883 2017 1.1432610428317531 2018 1.908812004131022 2019 5.861470867784675 2020 -2.4062943790278837 2021 3.50460499783631 2022 3.5532519038038686