Year annual % growth 1996 -15.019403811935462 1997 0.44630108318021655 1998 -23.71653265945895 1999 -10.402400078262659 2000 -6.923243739858464 2001 -0.5191517245670383 2002 57.22195771436495 2003 -17.936682177422952 2004 49.779324534979054 2005 2.6671781539506725 2006 19.5663399300051 2007 38.05379410592744 2008 9.65867319153304 2009 10.107621517107134 2010 14.560213705766301 2011 7.053735828878899 2012 5.4987593391130645 2013 5.780042382986522 2014 5.595524805322498 2015 1.4580827753079006 2016 5.343770159681398 2017 6.343368909559601 2018 6.143665909372103 2019 2.1223374643323183 2020 -0.33434379880463894 2021 7.06435794028495 2022 3.9200713335548727 2023 3.7838676532809643