Year annual % growth 1992 -0.32906728850490197 1993 2.548615781451474 1994 1.797036817707621 1995 3.9178742926085874 1996 3.785012576747576 1997 3.516002085511019 1998 3.3537422283375236 1999 2.9762815686296165 2000 2.2126942748311933 2001 3.972952612801592 2002 3.093733002316739 2003 4.3241073660220195 2004 5.374087488954913 2005 5.177349957614808 2006 6.742537990402965 2007 5.52061905113581 2008 3.588075948212648 2009 2.6127867386099126 2010 5.597007889559663 2011 3.981734229922097 2012 4.744207599485591 2013 5.34483579143172 2014 3.1032063531662573 2015 3.860329090750099 2016 2.135133235068153 2017 2.5582232467438786 2018 2.742868838324128 2019 3.1005460627041117 2020 -1.4464899418189674 2021 4.897459752176232 2022 3.6022514355260427 2023 2.1535340155529354