Year annual % growth 1996 -0.93333924980071 1997 3.724936951491827 1998 -3.0855802705357576 1999 1.8775168680828642 2000 4.2287217950558045 2001 -1.1383790967001772 2002 6.997102583400562 2003 -1.244283516166064 2004 12.773418670407139 2005 3.918594612071672 2006 8.195790104588127 2007 11.56117086059865 2008 1.1767318030427703 2009 -7.68272206677095 2010 10.677622208708044 2011 5.736011752762309 2012 3.1129602810369192 2013 3.7611989797492242 2014 4.793991747157662 2015 2.823606790229789 2016 3.053293072350243 2017 5.401814301296753 2018 4.681855401287805 2019 2.4961265430099218 2020 -2.7284077286348207 2021 6.4144551572529025 2022 4.195152781271787