| 31个省域发电量全国占比 (%) | 河北省 |
|---|---|
| 1991 | 6.06 |
| 1992 | - |
| 1993 | - |
| 1994 | - |
| 1995 | 6.03 |
| 1996 | 5.96 |
| 1997 | 6.11 |
| 1998 | 6.02 |
| 1999 | 6.42 |
| 2000 | 6.36 |
| 2001 | 6.09 |
| 2002 | 6.33 |
| 2003 | 5.69 |
| 2004 | 5.70 |
| 2005 | 5.35 |
| 2006 | 5.10 |
| 2007 | 5.02 |
| 2008 | 4.37 |
| 2009 | 4.69 |
| 2010 | 4.74 |
| 2011 | 4.94 |
| 2012 | 4.92 |
| 2013 | 4.62 |
| 2014 | 4.42 |
| 2015 | 4.30 |
| 2016 | 4.28 |
| 2017 | 4.34 |
| 2018 | 4.41 |
| 2019 | 4.39 |
| 2020 | 4.40 |
| 2021 | 4.12 |
| 2022 | 4.29 |
| 2023 | 4.36 |
| 2024 | 4.30 |