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Historical Values
Year Value
2001 2.15% (1999 est.)
2002 2.15% (1999 est.)
2003 1.8% (2001 est.)
2004 1.5% (2003 est.)
2005 1.5% (2003 est.)
2006 1.5% (2003 est.)
2007 1.5% (2003 est.)
2008 1.5% (2003 est.)
2009 1.4% (2007 est.) country comparison to the world: 46
2010 1.4% (2007 est.) country comparison to the world: 46
2011 1.3% (2009 est.) country comparison to the world: 38
2012 1.3% (2009 est.) country comparison to the world: 39
2013 1.3% (2009 est.) country comparison to the world: 38
2014 1.1% (2012 est.) country comparison to the world: 43
2015 1.13% (2014 est.) | country comparison to the world: 42
2016 1.12% (2015 est.) | country comparison to the world: 42
2017 1.1% (2016 est.) | country comparison to the world: 40
2018 1.1% (2017 est.)
2019 1.1% (2018 est.)
2020 0.8% (2019 est.)
2021 1% (2020 est.)
2022 1% (2021 est.)