| 31个省域发电量全国占比 (%) | 黑龙江省 |
|---|---|
| 1991 | 4.67 |
| 1992 | - |
| 1993 | - |
| 1994 | - |
| 1995 | 3.85 |
| 1996 | 3.75 |
| 1997 | 3.81 |
| 1998 | 3.71 |
| 1999 | 3.43 |
| 2000 | 3.21 |
| 2001 | 2.96 |
| 2002 | 2.87 |
| 2003 | 2.58 |
| 2004 | 2.28 |
| 2005 | 2.38 |
| 2006 | 2.26 |
| 2007 | 2.09 |
| 2008 | 2.10 |
| 2009 | 1.95 |
| 2010 | 1.85 |
| 2011 | 1.77 |
| 2012 | 1.75 |
| 2013 | 1.55 |
| 2014 | 1.56 |
| 2015 | 1.50 |
| 2016 | 1.47 |
| 2017 | 1.41 |
| 2018 | 1.45 |
| 2019 | 1.48 |
| 2020 | 1.46 |
| 2021 | 1.41 |
| 2022 | 1.38 |
| 2023 | 1.40 |
| 2024 | 1.36 |