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Historical Values
Year Value
2008 4.7% of GDP (2006)
2009 4.7% of GDP (2006) country comparison to the world: 80
2010 3.9% of GDP (2008) country comparison to the world: 111
2011 4.8% of GDP (2009) country comparison to the world: 70
2012 4.8% of GDP (2009) country comparison to the world: 70
2013 4.5% of GDP (2011) country comparison to the world: 93
2014 4.4% of GDP (2012) country comparison to the world: 95
2015 4.9% of GDP (2013) | country comparison to the world: 95
2016 4.7% of GDP (2014) | country comparison to the world: 95
2017 4.5% of GDP (2015) | country comparison to the world: 95
2018 4.5% of GDP (2016)
2019 4.5% of GDP (2017)
2020 4.5% of GDP (2018)
2021 4.5% of GDP (2019)
2022 4.9% of GDP (2020 est.)
2023 4.9% of GDP (2020 est.)
2024 4.9% of GDP (2020 est.)
2025 5.3% of GDP (2020 est.)