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Historical Values
Year Value
2013 1.7% (2009) country comparison to the world: 122
2014 2.2% (2012) country comparison to the world: 120
2015 2.2% (2012) | country comparison to the world: 120
2016 3% (2014) | country comparison to the world: 120
2017 3% (2014) | country comparison to the world: 120
2018 3% (2014)
2019 3% (2014)
2020 3% (2014)
2021 3% (2014)
2022 3% (2014)
2023 2.5% (2020)
2024 2.5% (2020)
2025 2.8% (2023 est.)