| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | 1.3998 |
| 2024 | 4.7772 |
| 2023 | 27.8929 |
| 2022 | 3.0851 |
| 2021 | 9.1608 |
| 2020 | 3.9275 |
| 2019 | 3.5717 |
| 2018 | 4.319 |
| 2017 | 3.5869 |
| 2016 | 8.4852 |
| 2015 | 2.0448 |
| 2014 | 1.5907 |
| 2013 | 2.2478 |
| 2012 | 1.9715 |
| 2011 | -2.7134 |
| 2010 | 15.8258 |
| 2009 | 3.4026 |
| 2008 | 0.94 |
| 2007 | 6.62 |
| 2006 | 8.8412 |
| 2005 | 8.9902 |
| 2004 | 9.04 |
| 2003 | 18.89 |
| 2002 | 20.65 |
| 2001 | 18.72 |
| 2000 | 13.81 |