| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | -49.4 |
| 2024 | -18.29 |
| 2023 | -10.11 |
| 2022 | -7.54 |
| 2021 | 5.76 |
| 2020 | -12.89 |
| 2019 | 1.21 |
| 2018 | 5.03 |
| 2017 | 8.49 |
| 2016 | 6.58 |
| 2015 | 7.74 |
| 2014 | 4.47 |
| 2013 | 13.44 |
| 2012 | -7.08 |
| 2009 | -95.28 |
| 2008 | 14.71 |
| 2007 | 162.96 |
| 2006 | -175.5 |
| 2005 | -124.07 |
| 2004 | 8.2 |
| 2003 | 4.9 |
| 2002 | 2.26 |
| 2001 | -7.06 |
| 2000 | 3.01 |