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Historical Values
Year Value
2001 2.03% (1999 est.)
2002 1.7% (2001 est.)
2003 1.7% (2001 est.)
2004 1.9% (2003 est.)
2005 1.9% (2003 est.)
2006 1.9% (2003 est.)
2007 1.9% (2003 est.)
2008 1.9% (2003 est.)
2009 1.5% (2007 est.) country comparison to the world: 42
2010 1.5% (2007 est.) country comparison to the world: 42
2011 1% (2009 est.) country comparison to the world: 48
2012 1% (2009 est.) country comparison to the world: 47
2013 1% (2009 est.) country comparison to the world: 46
2014 0.9% (2012 est.) country comparison to the world: 50
2015 1.42% (2014 est.) | country comparison to the world: 35
2016 1.25% (2015 est.) | country comparison to the world: 35
2017 1% (2016 est.) | country comparison to the world: 44
2018 1.2% (2017 est.)
2019 1.4% (2018 est.)
2020 1.2% (2019 est.)
2021 0.9% (2020 est.)
2022 0.8% (2021 est.)