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Historical Values
Year Value
1993 3.73% (1993 est.)
1994 3.72% (1994 est.)
1995 3.7% (1995 est.)
1996 3.67% (1996 est.)
1997 3.64% (1997 est.)
1998 3.68% (1998 est.)
1999 2.4% (1999 est.)
2000 2.42% (2000 est.)
2001 2.42% (2001 est.)
2002 2.41% (2002 est.)
2003 2.39% (2003 est.)
2004 2.37% (2004 est.)
2005 2.33% (2005 est.)
2006 2.3% (2006 est.)
2007 2.262% (2007 est.)
2008 2.216% (2008 est.)
2009 2.17% (2009 est.) country comparison to the world: 46
2010 2.117% (2010 est.) country comparison to the world: 45
2011 2.064% (2011 est.) country comparison to the world: 44
2012 2.007% (2012 est.) country comparison to the world: 53
2013 4.85% (2013 est.) country comparison to the world: 1
2014 3.08% (2014 est.) country comparison to the world: 10
2015 2.23% (2015 est.) | country comparison to the world: 38
2016 1.8% (2016 est.) | country comparison to the world: 61
2017 1.58% (2017 est.) | country comparison to the world: 65
2018 1.45% (2018 est.)
2019 1.45% (2018 est.)
2020 1.94% (2020 est.)
2021 1.76% (2021 est.)
2022 1.65% (2022 est.)
2023 1.54% (2023 est.)
2024 1.44% (2024 est.)
2025 1.35% (2025 est.)