| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | -20.84 |
| 2024 | -3.95 |
| 2023 | 1.11 |
| 2022 | -10.05 |
| 2021 | -12.87 |
| 2020 | -12.49 |
| 2019 | 12.69 |
| 2018 | 30.58 |
| 2017 | 23.67 |
| 2016 | 20.95 |
| 2015 | 20.97 |
| 2014 | 4.6469 |
| 2013 | 8.8169 |
| 2012 | 8.2884 |
| 2011 | 9.08 |
| 2010 | 11.29 |
| 2009 | 11.83 |
| 2008 | 4.55 |
| 2007 | 5.9 |
| 2006 | 5.21 |
| 2005 | 4.24 |
| 2004 | 4.19 |
| 2003 | 0.0 |
| 2002 | 16.26 |
| 2001 | 20.54 |
| 2000 | 30.0 |