Year annual % growth 1990 6.108443717003183 1991 8.408794600647724 1992 18.078759103201293 1993 21.72814681144095 1994 -10.045661924789897 1995 8.491000949056016 1996 86.21863087011769 1997 -38.00822260461791 1998 -12.932941243537016 1999 -19.889969666852153 2000 -29.181289259467576 2001 9.038628805362663 2002 43.21311005134791 2003 -20.98195035046274 2004 2.939028520183058 2005 0.7650493655109614 2006 1.6816716959493476 2007 26.3712951820998 2008 13.266509744494059 2009 -0.45649276664579475 2010 -3.549712819489642 2011 37.34091162609138 2012 28.902438656945606 2013 11.950440246296125 2014 -31.323402704470297 2015 6.524029126983947 2016 -11.178467182158329 2017 8.091920429388793 2018 28.309219214777784 2019 -4.399863592501944 2020 -9.34350505438448 2021 -13.873012650969343 2022 -1.8394581126949845 2023 0.204072977797793