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Historical Values
Year Value
1993 2.04% (1993 est.)
1994 2.04% (1994 est.)
1995 2.02% (1995 est.)
1996 1.81% (1996 est.)
1997 1.6% (1997 est.)
1998 1.57% (1998 est.)
1999 1.53% (1999 est.)
2000 1.87% (2000 est.)
2001 1.85% (2001 est.)
2002 1.83% (2002 est.)
2003 1.81% (2003 est.)
2004 1.78% (2004 est.)
2005 1.75% (2005 est.)
2006 1.72% (2006 est.)
2007 1.699% (2007 est.)
2008 1.679% (2008 est.)
2009 1.656% (2009 est.) country comparison to the world: 80
2010 0.332% (2010 est.) country comparison to the world: 171
2011 0.318% (2011 est.) country comparison to the world: 168
2012 0.303% (2012 est.) country comparison to the world: 166
2013 0.29% (2013 est.) country comparison to the world: 170
2014 0.27% (2014 est.) country comparison to the world: 174
2015 0.25% (2015 est.) | country comparison to the world: 178
2016 0.25% (2016 est.) | country comparison to the world: 180
2017 0.25% (2017 est.) | country comparison to the world: 177
2018 0.25% (2018 est.)
2019 0.25% (2018 est.)
2020 0.83% (2020 est.)
2021 0.67% (2021 est.)
2022 0.57% (2022 est.)
2023 0.46% (2023 est.)
2024 0.34% (2024 est.)
2025 0.34% (2025 est.)