| 年份 | 净资产收益率(ROE) |
|---|---|
| 2025 | -1.48 |
| 2024 | -2.48 |
| 2023 | 2.05 |
| 2022 | 2.47 |
| 2021 | 2.46 |
| 2020 | 4.09 |
| 2019 | 4.04 |
| 2018 | 4.15 |
| 2017 | 2.32 |
| 2016 | 2.18 |
| 2015 | 3.65 |
| 2014 | 6.97 |
| 2013 | 6.91 |
| 2012 | 7.88 |
| 2011 | 7.36 |
| 2010 | 12.42 |
| 2009 | 10.74 |
| 2008 | 8.76 |
| 2007 | 12.87 |
| 2006 | 25.94 |
| 2005 | 32.24 |
| 2004 | 43.59 |
| 2003 | 46.88 |