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Historical Values
Year Value
1993 2.69% (1993 est.)
1994 2.42% (1994 est.)
1995 2.25% (1995 est.)
1996 2.24% (1996 est.)
1997 2.14% (1997 est.)
1998 2.85% (1998 est.)
1999 2.83% (1999 est.)
2000 2.72% (2000 est.)
2001 2.93% (2001 est.)
2002 2.94% (2002 est.)
2003 2.96% (2003 est.)
2004 2.97% (2004 est.)
2005 3.31% (2005 est.)
2006 3.37% (2006 est.)
2007 3.572% (2007 est.)
2008 3.603% (2008 est.)
2009 2.692% (2009 est.) country comparison to the world: 24
2010 3.563% (2010 est.) country comparison to the world: 2
2011 3.576% (2011 est.) country comparison to the world: 3
2012 3.3% (2012 est.) country comparison to the world: 4
2013 3.32% (2013 est.) country comparison to the world: 5
2014 3.24% (2014 est.) country comparison to the world: 9
2015 3.24% (2015 est.) | country comparison to the world: 5
2016 3.22% (2016 est.) | country comparison to the world: 5
2017 3.2% (2017 est.) | country comparison to the world: 6
2018 3.18% (2018 est.)
2019 3.18% (2018 est.)
2020 3.34% (2020 est.)
2021 3.31% (2021 est.)
2022 3.27% (2022 est.)
2023 3.22% (2023 est.)
2024 3.18% (2024 est.)
2025 3.13% (2025 est.)