Official Journal of the Japan Wood Research Society
Years | Percentage/ % | |||||
---|---|---|---|---|---|---|
Raw coal | Electricity | Heat | Diesel oil | Gasoline | Natural gas | |
2000 | 56.92 | 26.50 | 11.50 | 2.60 | 1.30 | 0.00 |
2001 | 54.48 | 29.16 | 11.07 | 2.61 | 1.48 | 0.00 |
2002 | 55.10 | 28.97 | 11.42 | 2.24 | 1.08 | 0.00 |
2003 | 55.20 | 33.68 | 7.21 | 2.08 | 0.82 | 0.00 |
2004 | 61.73 | 28.46 | 5.52 | 2.01 | 0.67 | 0.12 |
2005 | 55.39 | 37.98 | 2.77 | 1.82 | 0.73 | 0.13 |
2006 | 50.93 | 41.60 | 3.27 | 1.72 | 0.74 | 0.13 |
2007 | 48.34 | 44.81 | 3.03 | 1.79 | 0.72 | 0.14 |
2008 | 46.35 | 47.09 | 2.66 | 1.64 | 0.91 | 0.30 |
2009 | 46.33 | 47.70 | 2.10 | 1.72 | 0.85 | 0.27 |
2010 | 43.90 | 50.47 | 2.04 | 1.95 | 0.95 | 0.23 |
2011 | 41.70 | 53.82 | 1.59 | 1.50 | 0.78 | 0.30 |
2012 | 38.44 | 57.72 | 1.26 | 1.42 | 0.70 | 0.24 |
2013 | 36.49 | 59.51 | 1.41 | 1.39 | 0.73 | 0.26 |
2014 | 32.94 | 63.06 | 1.38 | 1.32 | 0.70 | 0.36 |
2015 | 31.09 | 63.36 | 2.31 | 1.34 | 0.76 | 0.51 |
2016 | 23.60 | 69.19 | 4.04 | 1.28 | 0.70 | 0.91 |
2017 | 16.73 | 74.69 | 4.38 | 1.21 | 0.62 | 1.85 |
2018 | 5.42 | 85.28 | 4.97 | 0.82 | 0.29 | 2.73 |
2019 | 4.22 | 88.34 | 3.43 | 0.75 | 0.23 | 2.64 |