股东回报能力的历史变化
| 年份 | 净资产收益率（ROE） |
|---|---|
| 2025 | -31.36 |
| 2024 | 3.17 |
| 2023 | 9.96 |
| 2022 | 3.67 |
| 2021 | 30.13 |
| 2020 | 15.05 |
| 2019 | -50.26 |
| 2018 | -7.06 |
| 2017 | 0.11 |
| 2016 | 0.22 |
| 2015 | 0.1 |
| 2014 | 0.24 |
| 2013 | 2.22 |
| 2012 | -9.4 |
| 2011 | -0.42 |
| 2010 | -2.03 |
| 2009 | 4.57 |
| 2008 | 2.3 |
| 2007 | -69.45 |
| 2006 | 1.6 |
| 2005 | -16.3 |
| 2004 | 2.3331 |
| 2003 | 0.54 |
| 2002 | 6.885 |
| 2001 | 6.441 |
| 2000 | 12.94 |
| 1999 | 7.14 |
| 1998 | 12.37 |