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Historical Values
Year Value
2001 0.99% (1999 est.)
2002 0.99% (1999 est.)
2003 2.6% (2001 est.)
2004 2.6% (2001 est.)
2005 2.3% (2001 est.)
2006 2.3% (2001 est.)
2007 2.3% (2001 est.)
2008 2.3% (2001 est.)
2009 1.4% (2007 est.) country comparison to the world: 45
2010 1.4% (2007 est.) country comparison to the world: 45
2011 1.1% (2009 est.) country comparison to the world: 45
2012 1.1% (2009 est.) country comparison to the world: 44
2013 1.1% (2009 est.) country comparison to the world: 44
2014 1.1% (2009 est.) country comparison to the world: 41
2015 0.25% (2014 est.) | country comparison to the world: 93
2016 0.25% (2015 est.) | country comparison to the world: 93
2017 0.2% (2016 est.) | country comparison to the world: 97
2018 0.2% (2017 est.)
2019 0.2% (2018 est.)
2020 0.2% (2019 est.)
2021 0.2% (2020 est.)
2022 0.1% (2021 est.)