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Historical Values
Year Value
2008 28 (2005)
2009 26 (2007) country comparison to the world: 127
2010 26 (2007) country comparison to the world: 128
2011 26 (2007) country comparison to the world: 135
2012 27.4 (2011) country comparison to the world: 124 26 (2007)
2013 27.4 (2011) country comparison to the world: 124 26 (2007)
2014 27.1 (2012) country comparison to the world: 129 26 (2007)
2015 27.9 (2013) | 27.1 (2012) | country comparison to the world: 126
2016 27.7 (2014) | 27.9 (2013) | country comparison to the world: 131
2017 28.1 (2015) | 27.7 (2014) | country comparison to the world: 134
2018 28.1 (2015) | 27.7 (2014)
2019 28.1 (2015) | 27.7 (2014)
2021 29.2 (2017 est.) 27.7 (2014)
2022 29.2 (2017 est.) 27.7 (2014)
2023 31 (2019 est.)
2024 31.4 (2020 est.) note: index (0-100) of income distribution; higher values represent greater inequality
2025 34.6 (2022 est.) note: index (0-100) of income distribution; higher values represent greater inequality