年份 净资产收益率(ROE)
2024 1.5
2023 6.97
2022 14.47
2021 15.04
2020 15.81
2019 14.0
2018 13.47
2017 16.02
2016 14.96
2015 16.09
2014 18.93
2013 25.99
2012 25.53
2011 24.21
2010 27.21
2009 39.32