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Crude oil - proved reserves

Tonga — 10 years of data

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Historical Values
Year Value
2012 0 bbl (1 January 2010 est.) country comparison to the world: 194
2013 0 bbl (1 January 2010 es) country comparison to the world: 192
2014 0 bbl (1 January 2010 est.) country comparison to the world: 195
2015 0 bbl (1 January 2010 est.) | country comparison to the world: 197
2016 0 bbl (1 January 2010 es) | country comparison to the world: 198
2017 0 bbl (1 January 2017 es) | country comparison to the world: 200
2018 0 bbl (1 January 2018 est.)
2019 0 bbl (1 January 2018 est.)
2020 0 bbl (1 January 2018 est.)
2021 0 bbl (1 January 2018 est.)