| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | 13.14 |
| 2024 | 16.46 |
| 2023 | 16.84 |
| 2022 | 19.64 |
| 2021 | 32.13 |
| 2020 | 11.69 |
| 2019 | 9.13 |
| 2018 | 5.16 |
| 2017 | 0.48 |
| 2016 | 5.48 |
| 2015 | -46.0 |
| 2014 | -25.59 |
| 2013 | 0.17 |
| 2012 | 16.17 |
| 2011 | 18.01 |
| 2010 | 19.12 |
| 2009 | 14.24 |
| 2008 | 21.59 |
| 2007 | 18.51 |
| 2006 | 18.64 |
| 2005 | 17.49 |
| 2004 | 10.17 |