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Historical Values
Year Value
2011 25.7% (2001) country comparison to the world: 25
2012 25.7% (2001) country comparison to the world: 25
2013 17.8% (2009) country comparison to the world: 41
2014 17.8% (2009) country comparison to the world: 38
2015 17.8% (2009) | country comparison to the world: 36
2016 17.8% (2009) | country comparison to the world: 36
2017 17.8% (2009) | country comparison to the world: 36
2018 17.8% (2009)
2019 17.7% (2009)
2020 17.7% (2009)
2021 14.8% (2016/17)
2022 14.8% (2016/17)
2023 14.8% (2016/17)
2024 14.8% (2016/17)
2025 14.8% (2017 est.)