Credit Ratings

2018
2018
Moody's
- Rating date
  
  25 July 2018
- Long-term
  
  A2
  
  Short-term
  
  P-1
- Outlook
  
  Stable
Moody's
- Rating date
  
  23 Jan 2018
- Long-term
  
  A2
  
  Short-term
  
  P-1
- Outlook
  
  Stable
2017
2017
Standards & Poor's
- Rating date
  
  13 Nov 2017
- Long-term
  
  A-
  
  Short-term
  
  A-2
- Outlook
  
  Stable
Taiwan Rating Corp.
- Rating date
  
  13 Nov 2017
- Long-term
  
  twAA+
  
  Short-term
  
  twA-1+
- Outlook
  
  Stable
Moody's
- Rating date
  
  12 Jun 2017
- Long-term
  
  A2
  
  Short-term
  
  P-1
- Outlook
  
  Stable
2016
2016
Taiwan Rating Corp.
- Rating date
  
  17 Nov 2016
- Long-term
  
  twAA+
  
  Short-term
  
  twA-1+
- Outlook
  
  Stable
Standards & Poor's
- Rating date
  
  17 Nov 2016
- Long-term
  
  A-
  
  Short-term
  
  A-2
- Outlook
  
  Stable
Moody’s
- Rating date
  
  15 Jun 2016
- Long-term
  
  A2
  
  Short-term
  
  P-1
- Outlook
  
  Stable
Moody’s
- Rating date
  
  04 Jan 2016
- Long-term
  
  A2
  
  Short-term
  
  P-1
- Outlook
  
  Stable