年份 净资产收益率(ROE)
2025 3.85
2024 3.32
2023 2.65
2022 2.11
2021 6.95
2020 10.62
2019 10.45
2018 11.46
2017 8.16
2016 5.28
2015 4.28
2014 6.1
2013 6.08
2012 6.01
2011 10.42
2010 14.78
2009 33.59
2008 33.06
2007 54.15