| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | 0.11 |
| 2024 | -2.53 |
| 2023 | -4.19 |
| 2022 | -15.98 |
| 2021 | 1.22 |
| 2020 | 0.27 |
| 2019 | 0.78 |
| 2018 | -16.24 |
| 2017 | 6.14 |
| 2016 | 5.04 |
| 2015 | -12.03 |
| 2014 | 0.02 |
| 2013 | -0.08 |
| 2012 | 0.78 |
| 2011 | -14.18 |
| 2010 | 1.27 |
| 2009 | 1.12 |
| 2008 | -45.29 |
| 2007 | -14.03 |
| 2006 | 0.239 |
| 2005 | 0.2922 |
| 2004 | 0.8935 |
| 2003 | 1.0 |
| 2002 | 1.79 |
| 2001 | 3.36 |
| 2000 | 3.03 |