Hard coal production (tj) reached 388,583 terajoules 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 (TJ) in Dem. People's Republic of Korea reached an all time high of 611,008 terajoules in 2016 and an all time low of 291,618 terajoules in 1998.
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