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Credit Rating

Announced Date	Agency	Credit Rating		Outlook
		Long-term	Short-term
2023/09/25	Taiwan Ratings Corp.	twAAA	twA-1+	Stable
2023/07/27	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2022/09/22	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2022/09/21	Taiwan Ratings Corp.	twAAA	twA-1+	Stable
2021/10/13	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2021/09/28	Taiwan Ratings Corp.	twAAA	twA-1+	Stable
2021/04/23	Taiwan Ratings Corp.	twAAA	twA-1+	Stable
2020/11/05	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2020/09/25	Taiwan Ratings Corp.	twAA+	twA-1+	Stable
2019/11/08	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2019/09/10	Taiwan Ratings Corp.	twAA+	twA-1+	Stable
2018/11/13	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2018/09/12	Taiwan Ratings Corp.	twAA+	twA-1+	Stable
2017/11/20	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2017/09/22	Taiwan Ratings Corp.	twAA+	twA-1+	Stable
2016/11/21	Fitch Australia Pty Ltd, Taiwan Branch	AA+(twn)	F1+(twn)	Stable
2016/11/01	Taiwan Ratings Corp.	twAA+	twA-1+	Stable