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Historical Values
Year Value
2011 6% (2004) country comparison to the world: 79
2012 6% (2004) country comparison to the world: 79
2013 6% (2004) country comparison to the world: 82
2014 4.5% (2011) country comparison to the world: 94
2015 4.5% (2011) | country comparison to the world: 94
2016 4.5% (2011) | country comparison to the world: 94
2017 4% (2011) | country comparison to the world: 94
2018 4% (2011)
2019 4% (2011)
2020 4% (2011)
2021 1.8% (2018)
2022 1.8% (2018)
2023 1.8% (2018)
2024 1.8% (2018)
2025 1.8% (2018 est.)