Year annual % growth 2004 3.1505779518683426 2005 1.5495982936412815 2006 2.517430406560919 2007 -1.0782564462127056 2008 3.290676614779045 2009 -3.65384222729044 2010 4.607663294700302 2011 5.134971333024538 2012 1.2329704308829577 2013 -0.9024169203748471 2014 4.764072695256985 2015 1.6347815535376498 2016 -1.423732655059581 2017 5.100043331954623 2018 1.234761540645053 2019 3.294912276479536 2020 -1.2159086435007112 2021 1.3742651421449352 2022 -1.5355879138627415