| 31个省域发电量全国占比 (%) | 宁夏回族自治区 |
|---|---|
| 1991 | 0.93 |
| 1992 | - |
| 1993 | - |
| 1994 | - |
| 1995 | 1.07 |
| 1996 | 1.02 |
| 1997 | 1.00 |
| 1998 | 0.97 |
| 1999 | 0.94 |
| 2000 | 1.03 |
| 2001 | 1.01 |
| 2002 | 1.07 |
| 2003 | 1.08 |
| 2004 | 1.15 |
| 2005 | 1.25 |
| 2006 | 1.36 |
| 2007 | 1.38 |
| 2008 | 1.35 |
| 2009 | 1.29 |
| 2010 | 1.40 |
| 2011 | 1.99 |
| 2012 | 2.09 |
| 2013 | 2.03 |
| 2014 | 2.05 |
| 2015 | 1.99 |
| 2016 | 1.86 |
| 2017 | 2.13 |
| 2018 | 2.26 |
| 2019 | 2.35 |
| 2020 | 2.42 |
| 2021 | 2.44 |
| 2022 | 2.53 |
| 2023 | 2.45 |
| 2024 | 2.35 |