年份 净资产收益率(ROE)
2024 3.63
2023 10.79
2022 11.04
2021 11.56
2020 9.36
2019 8.06
2018 10.24
2017 10.02
2016 10.81
2015 11.98
2014 16.73
2013 16.27
2012 20.93
2011 24.91