Year annual % growth 1994 4.371234777461936 1995 1.631780011805617 1996 -3.9622235033123445 1997 -5.843565952198418 1998 6.0003508878411225 1999 -5.593929975596467 2000 1.241057576467469 2001 -0.7877438100475729 2002 -9.932355175209537 2003 23.605194886480206 2004 4.602184131830384 2005 7.005081110402372 2006 0.10917741883586984 2007 7.335965927752298 2008 0.5664443000011943 2009 2.2364271267069995 2010 6.898379401860311 2011 -6.161101923796124 2012 16.157275413670448 2013 12.665793123036934 2014 7.774563187953348 2015 6.651272173424843 2016 2.4159365578234855 2017 2.3634481333859583 2018 1.932182663396759 2019 5.505890117560625 2020 -1.3353200281069633 2021 4.51364880530285 2022 3.0557335603896405 2023 3.469875652347554