Year annual % growth 1996 3.7370947413585043 1997 16.659471727767652 1998 4.938980816211227 1999 -4.06466254242271 2000 6.792220891209013 2001 7.14449861549511 2002 11.45519143762887 2003 3.216783035744328 2004 6.366956653327364 2005 5.141977482306842 2006 7.407286965135086 2007 -0.7637043961114927 2008 -7.233752602532874 2009 -21.899311035714618 2010 13.928463904262301 2011 2.1389815429676275 2012 4.955486145861016 2013 -0.7962454279596329 2014 -1.5990805097306264 2015 4.429338812609657 2016 1.7377744637076802 2017 6.795032437272084 2018 7.526560838382153 2019 0.9447059661331423 2020 0.14162087998124662 2021 10.251248705043565 2022 2.7405129773071053 2023 -5.157721528257696