1Listrikpersen<2020>-<2021>-<2022>0.57<2023>0.21 2Gas/Elpijipersen<2020>70.37<2021>64.85<2022>75.08<2023>70.62 3Minyak Tanahpersen<2020>0.16<2021>0.25<2022>-<2023>- 4Arang/Briketpersen<2020>0.08<2021>-<2022>-<2023>- 5Kayupersen<2020>28.09<2021>34.7<2022>23.75<2023>28.96 6Lainnyapersen<2020>1.3<2021>0.2<2022>0.6<2023>0.21