股东回报能力的历史变化
| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | 7.3 |
| 2024 | 7.0 |
| 2023 | 13.43 |
| 2022 | 12.76 |
| 2021 | 14.26 |
| 2020 | 10.67 |
| 2019 | 11.62 |
| 2018 | 11.25 |
| 2017 | 8.39 |
| 2016 | 6.95 |
| 2015 | 6.35 |
| 2014 | 8.24 |
| 2013 | 9.59 |
| 2012 | 8.01 |
| 2011 | 11.73 |
| 2010 | 15.0 |
| 2009 | 11.14 |
| 2008 | 9.18 |
| 2007 | 7.35 |
| 2006 | 7.52 |
| 2005 | 8.02 |
| 2004 | 7.968 |
| 2003 | 7.02 |
| 2002 | 6.37 |
| 2001 | 6.12 |
| 2000 | 4.24 |
| 1999 | 2.97 |
| 1998 | 2.43 |