| 年份 | 净资产收益率(ROE) |
|---|---|
| 2025 | 2.2 |
| 2024 | 3.24 |
| 2023 | 4.63 |
| 2022 | 4.5 |
| 2021 | 6.1 |
| 2020 | 6.02 |
| 2019 | 6.89 |
| 2018 | 6.35 |
| 2017 | 7.96 |
| 2016 | 8.8 |
| 2015 | 7.26 |
| 2014 | 8.76 |
| 2013 | 12.52 |
| 2012 | 11.82 |
| 2011 | 20.78 |
| 2010 | 9.04 |
| 2009 | 6.59 |
| 2008 | 6.44 |
| 2007 | 11.56 |
| 2006 | 7.84 |
| 2005 | 7.59 |
| 2004 | 6.18 |
| 2003 | 7.92 |
| 2002 | 7.72 |
| 2001 | 7.94 |
| 2000 | 9.19 |
| 1998 | 12.33 |