| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2025 | £9,532,000,000 | -£197,000,000 | -2% | 31 Mar 2025 | 20-F | 29 May 2025 | 2025 | FY |
| Q3 2024 | £9,367,000,000 | -£538,000,000 | -5.4% | 30 Sep 2024 | 6-K | 07 Nov 2024 | 2025 | Q2 |
| Q1 2024 | £9,729,000,000 | -£118,000,000 | -1.2% | 31 Mar 2024 | 20-F | 29 May 2025 | 2025 | FY |
| Q3 2023 | £9,905,000,000 | -£477,000,000 | -4.6% | 30 Sep 2023 | 6-K | 09 Nov 2023 | 2024 | Q2 |
| Q1 2023 | £9,847,000,000 | +£315,000,000 | +3.3% | 31 Mar 2023 | 20-F | 29 May 2025 | 2025 | FY |
| Q3 2022 | £10,382,000,000 | 30 Sep 2022 | 6-K | 10 Nov 2022 | 2023 | Q2 | ||
| Q1 2022 | £9,532,000,000 | +£4,944,000,000 | +108% | 31 Mar 2022 | 20-F | 23 May 2024 | 2024 | FY |
| Q1 2021 | £4,588,000,000 | -£1,124,000,000 | -20% | 31 Mar 2021 | 20-F | 06 Jun 2023 | 2023 | FY |
| Q1 2020 | £5,712,000,000 | +£340,000,000 | +6.3% | 31 Mar 2020 | 20-F | 08 Jun 2021 | 2021 | FY |
| Q1 2019 | £5,372,000,000 | +£388,000,000 | +7.8% | 31 Mar 2019 | 20-F | 08 Jun 2021 | 2021 | FY |
| Q3 2018 | £5,860,000,000 | 30 Sep 2018 | 6-K | 08 Nov 2018 | 2019 | Q2 | ||
| Q1 2018 | £4,984,000,000 | -£1,112,000,000 | -18% | 31 Mar 2018 | 20-F | 08 Jun 2021 | 2021 | FY |
| Q1 2017 | £6,096,000,000 | 31 Mar 2017 | 20-F | 04 Jun 2018 | 2018 | FY |