股东回报能力的历史变化
| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | 5.87 |
| 2024 | 5.77 |
| 2023 | 6.12 |
| 2022 | 5.47 |
| 2021 | 8.77 |
| 2020 | 9.07 |
| 2019 | 13.71 |
| 2018 | 11.95 |
| 2017 | 11.43 |
| 2016 | 9.13 |
| 2015 | 10.63 |
| 2014 | 7.99 |
| 2013 | 13.39 |
| 2012 | 5.69 |
| 2011 | 3.72 |
| 2010 | 3.6 |
| 2009 | 3.63 |
| 2008 | 5.35 |
| 2007 | 7.18 |
| 2006 | 4.49 |
| 2005 | 4.4 |
| 2004 | 6.75 |
| 2003 | 1.73 |
| 2002 | 8.89 |
| 2001 | 10.12 |
| 2000 | -74.14 |
| 1999 | -34.92 |
| 1998 | 0.214 |