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Historical Values
Year Value
1993 3.54% (1993 est.)
1994 3.55% (1994 est.)
1995 3.56% (1995 est.)
1996 3.55% (1996 est.)
1997 3.09% (1997 est.)
1998 3.1% (1998 est.)
1999 3.11% (1999 est.)
2000 3.05% (2000 est.)
2001 3.02% (2001 est.)
2002 2.99% (2002 est.)
2003 2.96% (2003 est.)
2004 2.94% (2004 est.)
2005 2.91% (2005 est.)
2006 2.87% (2006 est.)
2007 2.84% (2007 est.)
2008 2.803% (2008 est.)
2009 2.766% (2009 est.) country comparison to the world: 18
2010 2.731% (2010 est.) country comparison to the world: 22
2011 2.696% (2011 est.) country comparison to the world: 19
2012 2.063% (2012 est.) country comparison to the world: 49
2013 1.97% (2013 est.) country comparison to the world: 53
2014 1.87% (2014 est.) country comparison to the world: 62
2015 1.77% (2015 est.) | country comparison to the world: 67
2016 1.71% (2016 est.) | country comparison to the world: 67
2017 1.64% (2017 est.) | country comparison to the world: 67
2018 1.57% (2018 est.)
2019 1.57% (2018 est.)
2020 1.47% (2020 est.)
2021 1.41% (2021 est.)
2022 1.37% (2022 est.)
2023 1.34% (2023 est.)
2024 1.3% (2024 est.)
2025 1.26% (2025 est.)