| 2025 |
| 5 Aug 2025 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A- |
Stable |
|
| 2024 |
| 28 Oct 2024 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A- |
Stable |
|
| 31 Jul 2024 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A- |
Stable |
|
| 2023 |
| 20 Nov 2023 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A- |
Stable |
|
| 26 Jul 2023 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A- |
Stable |
|
| 2022 |
| 14 Jul 2022 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A- |
Stable |
|
| 2021 |
| 27 Jul 2021 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A- |
Negative |
|
| 2020 |
| 31 Jul 2020 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Negative |
|
| 2019 |
| 16 Oct 2019 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 8 Aug 2019 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 2018 |
| 8 Aug 2018 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 2017 |
| 12 Sep 2017 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 2016 |
| 2 Sep 2016 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 27 Jul 2016 |
TRIS Rating |
Company Ratings |
A |
Stable |
|
| 2015 |
| 12 Oct 2015 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 7 Aug 2015 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 2014 |
| 15 Aug 2014 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 2013 |
| 18 Sep 2013 |
TRIS Rating |
Company and Senior Unsecured Debenture Ratings |
A |
Stable |
|
| 9 Aug 2013 |
TRIS Rating |
Company Ratings |
A |
Stable |
|
| 2012 |
| 24 Aug 2012 |
TRIS Rating |
Company Ratings |
A- |
Stable |
|