| 年份 | 净资产收益率(ROE) |
|---|---|
| 2025 | 7.74 |
| 2024 | 6.5 |
| 2023 | 5.56 |
| 2022 | 9.11 |
| 2021 | 10.76 |
| 2020 | 10.34 |
| 2019 | 10.12 |
| 2018 | 10.34 |
| 2017 | 10.73 |
| 2016 | 10.39 |
| 2015 | 9.98 |
| 2014 | 9.67 |
| 2013 | 8.75 |
| 2012 | 8.62 |
| 2011 | 11.82 |
| 2010 | 15.32 |
| 2009 | 16.9 |
| 2008 | 10.16 |
| 2007 | 4.11 |
| 2004 | 5.28 |
| 2001 | 10.76 |
| 2000 | 22.62 |
| 1998 | 18.23 |