| 年份 | 净资产收益率（ROE） |
|---|---|
| 2024 | 8.47 |
| 2023 | 2.58 |
| 2022 | 3.77 |
| 2021 | -8.24 |
| 2020 | 0.86 |
| 2019 | 1.22 |
| 2018 | 1.33 |
| 2017 | 7.13 |
| 2016 | 24.74 |
| 2015 | 28.05 |
| 2014 | 29.83 |
| 2013 | 14.13 |
| 2012 | 8.86 |
| 2011 | 8.3 |
| 2010 | 7.0 |
| 2009 | 3.84 |
| 2008 | 5.14 |
| 2007 | 5.46 |
| 2006 | 1.14 |
| 2005 | 2.08 |
| 2004 | 1.81 |
| 2003 | 1.8 |
| 2002 | 3.7 |
| 2001 | 7.8 |
| 2000 | 11.0522 |