年份 净资产收益率(ROE)
2024 10.37
2023 13.36
2022 13.94
2021 15.9
2020 15.53
2019 15.6
2018 15.97
2017 15.82
2016 15.87
2015 16.0
2014 17.7
2013 18.6
2012 16.52
2011 16.33
2010 12.21
2009 14.28
2008 19.48
2007 48.8
2006 65.87