{"metric":"public_sector_net_debt_gdp_since_1900","title":"National debt since 1900, per cent of GDP","topic":"public-finances","unit":"per cent of GDP","measure_type":"rate","geography":"K02000001","comparison_method":"previous_period","latest":{"period_start":"2030-04-01","period_end":"2031-03-31","period_label":"Year ending March 2031","value":95.05096430004195,"status":"estimated","vintage":"2026-08-27"},"comparison":{"period_label":"Year ending March 2030","value":96.0650910412703,"vintage":"2026-08-27"},"source":{"publisher":"OBR","publication":"Public finances databank","landing_url":"https://obr.uk/data/","sheet":"Public finances since 1900","table":"Key public finances data since 1900","row":"2030-31","column":"Public sector net debt (PSND)","raw_value":"95.05096430004195","file_url":"https://obr.uk/data/","file_sha256":"7325eed1f5f6b245ac3e167cd427cc7b042ede66e0a7374fee00f8cb4a9b20bb","release_date":"2026-08-27","release_label":"Public finances databank, August 2026"},"definition":"Public sector net debt as a share of GDP at the end of every financial year since 1900-01, as compiled by the OBR; years after the stated outturn date are the OBR's forecast.\n","does_not_measure":"Debt in cash terms, or debt excluding the Bank of England.\n","links":{"page":"/public-finances/debt-since-1900","series":"/api/metrics/public_sector_net_debt_gdp_since_1900/series","vintages":"/api/metrics/public_sector_net_debt_gdp_since_1900/vintages"}}