Operating Summary

Unit: NT$Million / NT$ / %

2016 2017 2018 2019 2020
After-tax Profit 13,135
14,757
 17,068
 20,105 18,027
EPS 1.50
1.49
1.58
 1.73 1.43
Book Value per share 14.66
14.61
14.78
14.89 14.44
ROE 10.35%
10.54% 
11.04%
12.07% 10.17%
ROA 0.71%
0.74%
0.78%
0.84% 0.66%