| 年份 | 净资产收益率(ROE) |
|---|---|
| 2025 | 0.11 |
| 2024 | 0.29 |
| 2023 | 5.36 |
| 2022 | 0.27 |
| 2021 | -0.66 |
| 2020 | 0.63 |
| 2019 | 1.51 |
| 2018 | -3.48 |
| 2017 | 2.74 |
| 2016 | 3.4 |
| 2015 | 4.01 |
| 2014 | 4.07 |
| 2013 | 9.07 |
| 2012 | 8.57 |
| 2011 | 12.14 |
| 2010 | 12.59 |
| 2009 | 15.45 |
| 2008 | 19.96 |
| 2007 | 19.98 |
| 2006 | 23.19 |
| 2005 | 31.03 |
| 2004 | 25.29 |
| 2003 | 20.89 |
| 2002 | 9.76 |
| 2001 | 8.71 |
| 2000 | 10.81 |
| 1998 | 11.84 |
| 1993 | 4.26 |