2.7 The data presented in the Excel workbooks and summary tables is based on returns from central government departments and the devolved administrations and has not been audited by HM Treasury. Some central government departments have relied on data provided by other bodies such as local authorities. The data is presented as at 31 March 2015 and will not be updated until the next data collection exercise for data as at the end of March 2016.
2.8 Gaps will generally indicate that the department and/or contracting authority has not provided the information. We continue to work with departments to improve the quality and robustness of the data.
2.9 Data is for projects under contract - projects which have expired or been terminated are not included.