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Historical Values
Year Value
2001 0.01% (1999 est.)
2002 0.01% (1999 est.)
2003 0.01% (2001 est.)
2004 0.01% (2001 est.)
2005 0.01% (2001 est.)
2006 0.01% (2001 est.)
2007 0.01% (2001 est.)
2008 0.01% (2001 est.)
2009 0.01% (2001 est.) country comparison to the world: 169
2010 0.01% (2001 est.) country comparison to the world: 169
2011 0.01% (2001 est.) country comparison to the world: 167
2012 0.01% (2001 est.) country comparison to the world: 164
2013 0.01% (2001 est.) country comparison to the world: 165
2014 0.01% (2001 est.) country comparison to the world: 169
2015 NA
2016 NA
2017 <.1% (2016 est.)
2018 <.1% (2016 est.)
2019 <.1% (2016 est.)
2020 <.1% (2016 est.)
2021 <.1% (2020 est.)
2022 NA