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Historical Values
Year Value
2008 1.2% of GDP (2006)
2009 1.2% of GDP (2006) country comparison to the world: 177
2010 1.2% of GDP (2006) country comparison to the world: 180
2011 2.6% of GDP (2009) country comparison to the world: 146
2012 2.6% of GDP (2009) country comparison to the world: 146
2013 2.6% of GDP (2010) country comparison to the world: 154
2014 2.6% of GDP (2010) country comparison to the world: 151
2015 2.6% of GDP (2010) | country comparison to the world: 151
2016 1.8% of GDP (2014) | country comparison to the world: 151
2017 1.7% of GDP (2015) | country comparison to the world: 151
2018 1.5% of GDP (2017)
2019 1.5% of GDP (2017)
2020 1.5% of GDP (2017)
2021 1.3% of GDP (2017)
2022 1.9% of GDP (2021 est.)
2023 1.9% of GDP (2021 est.)
2024 1.9% of GDP (2021 est.)
2025 1.9% of GDP (2023 est.) 7.8% national budget (2017 est.)