年份 净资产收益率(ROE)
2024 6.7
2023 8.14
2022 7.54
2021 6.82
2020 5.51
2019 9.96
2018 10.16
2017 11.1
2016 19.78
2015 28.11
2014 24.91
2013 26.68
2012 27.14
2011 85.71