Economy

Year	Net Profit (NT$M)	ROE (%)	Total Asset (NT$M)
2018	17,068	11.04	2,287,787
2019	20,105	12.07	2,498,358
2020	18,027	10.17	2,971,745

Society

Year	Average Benefit Expense on nonmanagerial level (NT$ thousand)	Employee Engagement (%)	Number of E.SUN Libraries
2018	1,195	96.95	137
2019	1,276	96.93	148
2020	1,338	96.10	158
Target	On average 1,500 per person by 2025	Above 95% in 2021	200 by 2025

Environment

Year	Green Project Finace (NT$M)	Per Unit of Revenue in Water Use (liter/NT$ thousand)	Per Unit of Revenue in Carbon Emission (kg/NT$ thousand)
2018	3,338	4.6268	0.4877
2019	6,881	4.4900	0.4605
2020	11,106	4.7097	0.4390
Target	20,000 by 2025	4.3243 by 2025	0.4227 by 2025