Hard coal production (btu) reached 0.368 Quadrillion Btu in 2019 in Dem. People's Republic of Korea, according to . This is 9.21% more than in the previous year.
Historically, Hard Coal Production (Btu) in Dem. People's Republic of Korea reached an all time high of 0.579 Quadrillion Btu in 2016 and an all time low of 0.276 Quadrillion Btu in 1998.
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