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Historical Values
Year Value
2001 23,000 (1999 est.)
2002 23,000 (1999 est.)
2003 30,000 (2001 est.)
2004 24,000 (2003 est.)
2005 24,000 (2003 est.)
2006 24,000 (2003 est.)
2007 24,000 (2003 est.)
2008 24,000 (2003 est.)
2009 7,200 (2007 est.) country comparison to the world: 38
2010 7,200 (2007 est.) country comparison to the world: 38
2011 7,100 (2009 est.) country comparison to the world: 29
2012 7,100 (2009 est.) country comparison to the world: 29
2013 7,100 (2009 est.) country comparison to the world: 30
2014 7,500 (2012 est.) country comparison to the world: 29
2015 3,800 (2014 est.) | country comparison to the world: 40
2016 8,000 (2015 est.) | country comparison to the world: 40
2017 4,600 (2016 est.) | country comparison to the world: 31
2018 4,700 (2017 est.)
2019 2,700 (2018 est.)
2020 2,700 (2019 est.)
2021 2,200 (2020 est.)