theodi/ndl-core-corpus huggingface dataset:
Northern Ireland Office (NIO):  Central Government spending over £25,000 - June 2021
Source: data.gov.uk (2021-12-16)

Northern Ireland Office (NIO):  Central Government spending over £25,000 - June 2021. Report showing departmental spending over £25,000.
The data is presented monthly.

Prior to 2021, spend data was published on GOV.UK at: transparency-and-freedom-of-information-releases-northern-ireland-office

The published data is validated and released in CSV format and OGL-licensed for reuse. For more information about this series, see:  guidance_for_publishing_spend.pdf