| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | -0.58 |
| 2024 | -2.84 |
| 2023 | 6.17 |
| 2022 | 5.98 |
| 2021 | 9.27 |
| 2020 | 9.49 |
| 2019 | 3.49 |
| 2018 | -1.23 |
| 2017 | 0.34 |
| 2016 | 1.29 |
| 2015 | 7.65 |
| 2014 | 3.29 |
| 2013 | 7.37 |
| 2012 | 2.72 |
| 2011 | 10.65 |
| 2010 | 43.14 |
| 2009 | 1.42 |
| 2008 | -76.44 |
| 2007 | -22.15 |
| 2006 | 0.39 |
| 2005 | -6.405 |
| 2004 | 10.255 |
| 2003 | 8.331 |
| 2002 | 0.581 |
| 2001 | -16.96 |
| 2000 | -16.63 |
| 1998 | 3.013 |