| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | 5.48 |
| 2024 | 1.6 |
| 2023 | -3.8 |
| 2022 | 6.97 |
| 2021 | 11.25 |
| 2020 | 4.13 |
| 2019 | 0.59 |
| 2018 | 1.67 |
| 2017 | 8.73 |
| 2016 | 19.48 |
| 2015 | 10.65 |
| 2014 | 6.53 |
| 2013 | 12.12 |
| 2012 | 17.27 |
| 2011 | 31.19 |
| 2010 | 12.1 |
| 2009 | 41.35 |
| 2008 | 6.79 |
| 2007 | 8.7 |
| 2006 | 11.97 |
| 2005 | 9.07 |
| 2004 | 8.97 |
| 2003 | 8.23 |
| 2002 | 8.75 |
| 2001 | 11.83 |
| 2000 | 15.75 |