Year annual % growth 1996 4.669922446020962 1997 0.8823096853354286 1998 1.5821266061087442 1999 2.336176027635986 2000 2.8960944600807466 2001 -1.9703137558578732 2002 2.4952968841715233 2003 -3.8749355267758148 2004 6.4898447058862985 2005 -1.6180517609480205 2006 0.4444933418136685 2007 0.4092450442097544 2008 5.460726416183846 2009 0.46937124442527534 2010 -1.3596938086649573 2011 3.093586336805231 2012 -1.4803002210875889 2013 2.475370215839746 2014 3.36141016398021 2015 0.39340336289106403 2016 -2.226954123564255 2017 2.8483461439738846 2018 -0.7078541610562183 2019 1.2064379855293765 2020 -0.989857153769151 2021 1.1894946905978117 2022 1.6172507325089498