Available updates Credit Ratings are as follows:
| Year | Short Term | Long Term | Outlook | Download |
|---|---|---|---|---|
| Credit Rating by PACRA 2024 | A2 | A- | Stable |  |
| Credit Rating by PACRA 2023 | A2 | A- | Stable | |
| Credit Rating by PACRA 2022 | A2 | A- | Stable | |
| Credit Rating by PACRA 2021 | A2 | A- | Stable | |
| Credit Rating by PACRA 2020 Interim | A2 | A- | Stable | |
| Credit Rating by PACRA 2019 | A2 | A- | Stable | |
| Credit Rating by PACRA 2019 Interim | A2 | A- | Stable | |
| Credit Rating by PACRA 2018 | A2 | A- | Stable | |
| Credit Rating by PACRA 2018 Interim | A2 | A- | Stable | |
| Credit Rating by PACRA 2017 | A2 | A- | Stable | |
| Credit Rating by PACRA 2017 Interim | A2 | A- | Stable | |
| Credit Rating by PACRA 2016 | A2 | BBB+ | Positive | |
| Credit Rating by PACRA 2015 | A2 | BBB+ | Stable | |
| Credit Rating by PACRA 2014 | A2 | BBB+ | Stable | |