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Historical Values
Year Value
2001 1.17% (1999 est.)
2002 1.17% (1999 est.)
2003 1.2% - note: no country specific models provided (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 1.2% (2007 est.) country comparison to the world: 49
2010 1.2% (2007 est.) country comparison to the world: 49
2011 1.4% (2009 est.) country comparison to the world: 37
2012 1.4% (2009 est.) country comparison to the world: 37
2013 1.4% (2009 est.) country comparison to the world: 37
2014 0.9% (2012 est.) country comparison to the world: 49
2015 0.88% (2013 est.) | country comparison to the world: 46
2016 1.57% (2015 est.) | country comparison to the world: 50
2017 1.3% (2016 est.) | country comparison to the world: 36
2018 1.6% (2017 est.)
2019 1.5% (2018 est.)
2020 1.1% (2019 est.)
2021 1.1% (2019 est.)
2022 0.9% (2021 est.)